Consulta: subjectFacets:"Neotropical Region"
Registros recuperados: 137
Data/hora: 11/06/2024 16:33:02

AGELANIUS CHILOENSIS, ANEW SPECIES OF HORSE FLY FROM SOUTHERN CHILE (DIPTERA: TABANIDAE)
Provedor de dados: 72
Autores: González,Christian R.
The female oiAgelanius chiloensis, new species, from southern Chile is described and illustrated. Its relationships with other species oiAgelanius are discussed.
Tipo: Journal article
Palavras-chave: Agelanius chiloensis sp.n; Diachlorini; Neotropical Region; Tabanomorpha.
Ano: 2009
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-65382009000100002

Polytene chromosomes and phylogenetic relationships in ten Drosophila species of the annulimana group (Diptera, Drosophilidae)
Provedor de dados: 74
Autores: Tosi,Deborah; Pereira,Maria Augusta Q.R.; Vilela,Carlos R.
Polytene chromosomes banding patterns of ten of the 16 species of the Neotropical annulimana group of Drosophila were used to propose phylogenetic relationships among species. Drosophila annulimana chromosomes were used as the standard sequence and the most parsimonious series of changes (paracentric inversions) were considered. In some cases, intermediate hypothetical rearrangements were proposed to explain the sequences present in a given species. A total of 47 paracentric inversions were detected, most of them (44.7%) in chromosome 4. Three subgroups, partially coincident with those previously proposed based on morphological and karyotypical analyses, were classified as: 1) annulimana subgroup (Drosophila annulimana, D. aracataca, D. aragua, and D....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Chromosome phylogeny; Drosophilinae; Imagos; Neotropical Region; Paracentric inversions.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572007000600023

Downeshela oliveirai, a new neotropical predaceous midge from northern Brazil (Diptera, Ceratopogonidae)
Provedor de dados: 76
Autores: Felippe-Bauer,Maria L.; Silva,Cristiane S.
A new species of Downeshelea Wirth &amp;amp; Grogan, 1988, D. oliveirai, is described and illustrated based on male and female characteristics. The specimens were collected in Rondônia and Pará states, northern Brazil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Downeshelea; Neotropical Region; Rondônia; Pará; New species.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212008000300016

Nopyllus, a new South American Drassodinae spider genus (Araneae, Gnaphosidae)
Provedor de dados: 76
Autores: Ott,Ricardo.
Nopyllus gen. nov. is proposed to include Apopyllus isabelae Brescovit &amp;amp; Lise, 1993 and Nopyllus vicente sp. nov. from southern Brazil. Nopyllus gen. nov. is close to Apodrassodes Vellard, 1924 and Apopyllus Platnick &amp;amp; Shadab, 1984, can be distinguished from both genera by the absence of a dorsal abdominal scutum in males, the absence of a median apophysis on bulb, the curved, narrow and reniform cymbium, and by the presence of a very conspicuous cymbial basal projection.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Brazil; Apopyllus; Taxonomy.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212014000200015

Three new species of Neodrassex (Araneae, Gnaphosidae) from Brazil
Provedor de dados: 76
Autores: Ott,Ricardo.
Three new species of Neodrassex Ott, 2012 are described from Brazil: N. cachimbo sp. nov. from state of Pará, N. nordeste sp. nov. from state of Piauí and N. ibirapuita sp. nov. from state of Rio Grande do Sul.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Leptodrassex group; Neotropical Region; Spiders; Taxonomy.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212013000400008

Seven new species of Latonigena (Araneae, Gnaphosidae) from South America
Provedor de dados: 76
Autores: Ott,Ricardo; Rodrigues,Everton Nei Lopes; Brescovit,Antonio Domingos.
In this paper seven new species of Latonigena Simon, 1893 are described, including the first descriptions of males of this genus. Latonigena beni sp. nov. is described from Bolivia and Brazil and six species are described exclusively from Brazil: L. colombo sp. nov. from Paraná; L. lami sp. nov. from Paraná and Rio Grande do Sul; L. santana sp. nov., L. sapiranga sp. nov. and L. taim sp. nov. from Rio Grande do Sul; L. turvo sp. nov. from Tocantins, Santa Catarina and Rio Grande do Sul. Latonigena africana Tucker, 1923 is transferred to Trichothyse Tucker, 1923 with basis on the morphological characters.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Bolivia; Brazil; Herpyllus group; Neotropical Region; Taxonomy.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212012000200016

Neodrassex, a new genus of the Leptodrassex group (Araneae, Gnaphosidae) from South America
Provedor de dados: 76
Autores: Ott,Ricardo.
The new genus Neodrassex is proposed to include two new species of Gnaphosidae from Brazil. Neodrassex aureus sp. nov. is described from Amazonas, Paraná and Rio Grande do Sul states, and N. iguatemi sp. nov. is described from Paraná state. Neodrassex gen. nov. is characterized by small size, pale coloration, large anterior median eyes surrounded by black pigmentation, absence of a dorsal abdominal scutum in males and by the cheliceral dentition with 2-3 teeth on the promargin and 2-4 on the retromargin. The new genus is tentatively placed at the Leptodrassex group.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Brazil; Spiders; Taxonomy.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212012000300015

A new species of Portanus (Hemiptera, Cicadellidae, Xestocephalinae) from Brazil
Provedor de dados: 76
Autores: Carvalho,Adenomar N. de.
Portanus Ball, 1932 comprises 45 species that occur in Brazil, including Portanus felixi sp. nov. described and illustrated herein. The genus is close to Paraportanus Carvalho &amp;amp; Cavichioli, 2009 and can be distinguished from it by having a transversal groove on the basal third of the subgenital plates. The new species can be distinguished from the other species of the genus by the characters of male genitalia, especially by the pygofer with the apical process pointed, sclerotized and dorso-ventrally directed; and by the aedeagus with apodeme on the basal third.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Leafhoppers; Neotropical Region; Portanus felixi sp. nov.; Taxonomy.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212012000400008

The genus Trichorhina Budde-Lund in Brazil, with description of seven new species (Isopoda, Oniscidea, Platyarthridae)
Provedor de dados: 76
Autores: Souza,Leila A.; Araújo,Joafrâncio P. de; Campos-Filho,Ivanklin S.
Seven new species of Trichorhina Budde-Lund, 1908 are described, six from Southeastern Brazil, T. biumbonata sp. nov., T. lenkoi sp. nov., T. myrmecophila sp. nov., T. orensis sp. nov., T. sexdens sp. nov., T. tropidocerata sp. nov., and one from Central Brazil, T. crassisetae sp. nov. An emended diagnosis for the genus and a key to the 19 species recorded from Brazil are provided. Trichorhina acuta Araújo &amp;amp; Buckup, 1994 is recorded to state of Mato Grosso do Sul.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Terrestrial isopods; Taxonomy; South America; Neotropical Region.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212011000200012

The Centris bees described by Ezra Townsend Cresson (Hymenoptera: Apidae)
Provedor de dados: 76
Autores: Vivallo,Felipe.
ABSTRACT In this paper the primary types of bees of the genus Centris Fabricius, 1804 described by the American hymenopterologist Ezra Townsend Cresson were studied. The type specimens of C. aethiops, C. fulviventris, C. lanosa, C. montezuma, C. otomita, and C. totonaca were examined, providing notes on their current status and depository. Photographs of selected types are also provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Anthophila; Centridini; Neotropical Region; Solitary Bees; Taxonomy.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212020000100220

New species of Alpaida (Araneae, Araneidae) from Rondônia, Brazil
Provedor de dados: 76
Autores: Nogueira,André A.; Dias,Stefan R.
ABSTRACT We described a new species of spider, Alpaida clarindoi sp. nov. (Araneidae), from the southwestern Amazon forest. The new species is distinguished from most Alpaida by the presence of a pair of shoulders spines. Females can be separated from similar species by the subquadrangular shape of the epigynum, and males by the shape of the terminal apophysis and the tegulum, which possess an apical pointed tip. Alpaida clarindoi sp. nov. is described based on both sexes.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Spiders; Arachnida; Taxonomy; Neotropical Region.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212015000400416

A new species of Alpaida (Araneae, Araneidae) from Southeastern Brazil
Provedor de dados: 76
Autores: Castanheira,Pedro de S.; Baptista,Renner L. C.
ABSTRACT Alpaida venger sp. nov. is described based on males and females from Pedra Branca State Park, Rio de Janeiro, Brazil. This species seems to be related to Alpaida scriba (Mello-Leitão, 1940) and Alpaida alticeps (Keyserling, 1879) due to similar body shape and color, but is easily distinguished by the very elongated median apophysis, the massive lobe of tegulum and the hooked paracymbium of male palp. Females have elongated epigyne as A. scriba, but can be distinguished by the wider lips and shorter scape.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Spiders; Taxonomy; Atlantic Forest.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212015000300372

Description of the male of Mangora brokopondo (Araneae, Araneidae), with notes on Mangora species from Brazilian Oriental Amazon
Provedor de dados: 76
Autores: Saturnino,Regiane; Cafofo,Emanuel G.; Neto,Manoel B. A.; Ricetti,Janael; Bonaldo,Alexandre B.
The male of Mangora brokopondo Levi, 2007 is described and illustrated for the first time. Variation in the color pattern of the females is documented. Mangora woytkowskii Levi, 2007 is considered a junior synonym of M. hirtipes (Taczanowski, 1878). New records of M. alinahui Levi, 2007 and M. pia Chamberlin &amp;amp; Ivie, 1936 are presented.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Spiders; Arachnida; Taxonomy; Distribution; Neotropical Region.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212013000100008

Acanthotylotra alvarengai (Porifera, Demospongiae) new genus and species of sponge from Tocantins river, Pará State, Brazil
Provedor de dados: 76
Autores: Volkmer-Ribeiro,Cecilia; Tavares,Maria da Conceição M; Oliveira,Karina Fürstenau de.
Acanthotylotra a new monotypic genus of freshwater sponge is defined. Its sole species A. alvarengai sp. nov. is described based upon microscopic specimens recovered from the Tocantins river, Pará State, Brazil, when the deep rocky substrate was temporarily exposed downstream from the dam at the time it was closed for lake formation. A unique set of megascleres, allied to the paucity of spongin, the renieroid skeleton and the fact that gemmules or new specimens remain undetected, call for the proposition of a new monospecific genus to be retained as incertae sedis until new larger and probably gemmuliferous specimens come to be found.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Continental sponges; Neotropical Region; New taxa; Deep benthos.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212009000400002

A new species of Fernandezina (Araneae, Palpimanidae) from southern Brazil
Provedor de dados: 76
Autores: Ott,Ricardo; Ott,Ana Paula.
A new species of Fernandezina Birabén, 1951, F. nica sp. nov. is described from Rio Grande do Sul state, in southern Brazil. Fernandezina pulchra Birabén, 1951, is registered for Brazil and a new geographic record in Brazil is presented for F. pelta Platnick, 1975.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Brazil; Spiders; Taxonomy.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212014000400009

A new species of Falsocaenia (Coleoptera: Lycidae) from Brazil
Provedor de dados: 76
Autores: Nascimento,Elynton A. do; Bocakova,Milada.
ABSTRACT A new species of Lycidae, Falsocaenia santatereza sp. nov. is described and illustrated. This species is a member of a Müllerian mimicry ring from the Atlantic Forest in Brazil, presenting color pattern also found in other sites of Neotropical region. There are now 15 species from Falsocaenia Pic, 1922, all restricted to Neotropical region. Additionally, a new site of occurrence is registered for Falsocaenia paranana (Pic, 1922).
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Taxonomy; New species; Neotropical Region; Atlantic Forest; Mimicry.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212019000100219

A new synonym and description of two new species of Portanus (Hemiptera, Cicadellidae, Xestocephalinae) from Brazil and Bolivia
Provedor de dados: 76
Autores: Carvalho,Adenomar N.; Cavichioli,Rodney R.
ABSTRACT One leafhopper species of the genus Portanus Ball, 1932 is synonymized: P. spinosus is considered junior synonym of P. hasemani. In this paper, we offer the redescription of P. hasemani as well as description of two new species of Portanus, based on specimens from the type series of Scaphoideus punctulatus Osborn, 1923 (= P. hasemani): P. bifurcus sp. nov. and P. delsara sp. nov. The descriptions are based on features from the external morphology and male genital structures. Comparisons of the two new taxa with the remaining Portanus species are provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Auchenorrhyncha; Leafhopper; Neotropical Region; Taxonomy.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212017000100201

New species of Eclipta from the Brazilian Atlantic Rainforest (Coleoptera, Cerambycidae, Cerambycinae, Rhinotragini)
Provedor de dados: 76
Autores: Nascimento,Francisco E. de L.; Santos-Silva,Antonio.
ABSTRACT In this work, a new species of cerambycid beetles is described and illustrated: Eclipta dendensis sp. nov., from the state of Bahia, Brazil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; South America; Taxonomy.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212017000100227

On the taxonomy of Latonigena auricomis (Araneae, Gnaphosidae), with notes of geographical distribution and natural history
Provedor de dados: 76
Autores: Jorge,Carolina; López Carrión,Nicolás; Grismado,Cristian; Simó,Miguel.
The male of Latonigena auricomis Simon, 1893 is described for the first time and the female is redescribed. New records are provided for Argentina, Brazil and Uruguay. Notes on the natural history and a potential distribution model of the species are presented in the Neotropical Region.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Spiders; Synanthropy; Neotropical Region.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212013000100010

A new species of Alpaida (Araneae, Araneidae) from Caxiuanã National Forest, Oriental Amazonia, Brazil
Provedor de dados: 76
Autores: Abrahim,Naiara; Bonaldo,Alexandre B.
Alpaida guto n. sp. is described based on males and females from State of Pará, Brazil. This species appears to be the most abundant Alpaida O. P.-Cambridge, 1889 species in Caxiuanã National Forest, eastern Amazonia. The males seem to be close to A. antonio Levi, 1988 but can be easily distinguished by the terminal apophysis with rounded distal lobe and long, slender basal prong; females differ from those of A. yotoco Levi, 1988 by the median lobe with a basal constriction and by the bilobed median plate.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Araneidae; Alpaida; Oriental Amazonia; Neotropical Region; Taxonomy.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212008000300015

On a new species of the genus Simlops (Araneae, Oonopidae) from Guyana, with notes on the bodanus group of species
Provedor de dados: 76
Autores: Feitosa,Níthomas M.; Bonaldo,Alexandre B.
ABSTRACT A new species of Simlops Bonaldo, Ott &amp; Ruiz, 2014, S. kartabo sp. nov., from Guyana is described. The new species belongs to the putatively basal bodanus species group, sharing with other species of the group a relatively simple embolar distal third. The presence of a filiform accessory process on the conductor, previously evidenced only for S. guatopo Brescovit, 2014 is also identified here for S. bodanus (Chickering, 1968), S. guyanensis Santos, 2014 and S. kartabo sp. nov. and may support the monophyly of the bodanus group.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Arachnida; Dysderoidea; Neotropical Region; Taxonomy.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212017000100221

Nesting biology of the oil-collecting bee Epicharis (Hoplepicharis) fasciata (Hymenoptera: Apidae) in an urban area of Rio de Janeiro, RJ, Brazil
Provedor de dados: 76
Autores: Vivallo,Felipe.
ABSTRACT Nests of the oil-collecting bee Epicharis (Hoplepicharis) fasciata Lepeletier &amp; Serville, 1828 were studied at the Jardim Botânico of Rio de Janeiro, Brazil. The females constructed their nests in an area of 609 m2 of mostly sandy flat soil. The nest architecture was relatively simple, with a main tunnel of approximately 30 cm in depth with one or two lateral tunnels ending in a single brood cell. Adult activity lasted approximately 45 days. The females dug the tunnels, constructed the brood cells, collected provisions and laid the eggs in approximately two days. Diapause occurred in the post defecating larval stage, and there was no cocoon. Nest architecture and the morphology of the brood cells are described and illustrated.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Anthophila; Bionomy; Neotropical Region; Nesting architecture; Solitary bee.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212020000100225

Distribución de los géneros Euryoryzomys y Sooretamys (Rodentia, Cricetidae) en Argentina
Provedor de dados: 81
Autores: Teta,Pablo; Pardiñas,Ulyses F. J.; Andrade,Analía; Cirignoli,Sebastián.
Se revisó la distribución en Argentina de los sigmodontinos selváticos E uryoryzomys y S ooretamys, agregándose 22 nuevas localidades a las referidas en la literatura. E uryoryzomys legatus se registró en laderas andinas forestadas (&lt; 1000 m) en las provincias de Jujuy y Salta. E uryoryzomys russatus sólo se conoce para la provincia de Misiones. S ooretamys angouya ocupa las selvas subtropicales interiores de Misiones y las selvas en galería de los ríos Paraná y Paraguay y sus tributarios en el nordeste de Argentina. Se brinda el primer registro de S. angouya para la provincia de Entre Ríos, extendiendo la distribución conocida para este género ca. 500 km hacia el sur.
Tipo: Info:eu-repo/semantics/report
Palavras-chave: "Grupo angouya"; "Grupo de nitidus"; Región Neotropical; Neotropical Region.
Ano: 2007
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0327-93832007000200014

Life cycle of Goeldichironomus holoprasinus goeldi (Diptera: Chironomidae) in laboratory
Provedor de dados: 82
Autores: Zilli,Florencia; Marchese,Mercedes; Paggi,Analía.
The larvae of Chironomidae are very important due to their density and role in aquatic food webs. Goeldichironomus holoprasinus Goeldi is one of the most abundant species of Chironomidae in man-made and natural systems, being widely used in water quality assessments. Because of its tolerance to stressing environmental factors, many studies have investigated the effects of stressors on G. holoprasinus anatomy and bionomic attributes. The main aim of this work was to describe G. holoprasinus life cycle attributes in laboratory conditions. The cephalic capsule growth among instars was 1.64 in average (Dyar proportion), whereas the total size growth was continuous. The average room temperature registered was 26ºC (18-33ºC). In this conditions the D value (time...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Argentina; Stage.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2009000400005

First record of Spintherophyta semiaurata (Klug) (Coleoptera: Chrysomelidae) damaging strawberry flowers
Provedor de dados: 82
Autores: Zawadneak,MAC; Rosado Neto,GH; Schuber,JM; Parchen,HA.
Spintherophyta semiaurata (Klug) is reported for the first time damaging flowers of strawberry (Fragaria x ananassa) in the municipality of São José dos Pinhais, State of Parana, Brazil.
Tipo: Info:eu-repo/semantics/report
Palavras-chave: Fragaria x ananassa; Eumolpinae; Neotropical Region; Host-plant.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000300017

A new long-horned Caddisfly in the genus Triplectides Kolenati (Trichoptera: Leptoceridae) from the Itatiaia massif, southeastern Brazil
Provedor de dados: 82
Autores: Dumas,Leandro L; Nessimian,Jorge L.
Triplectides itatiaia sp. nov. is described from specimens collected on the Itatiaia massif, Mantiqueira mountain range, Rio de Janeiro state, Brazil. The new species can be distinguished by the presence of hind wing fork I petiolate, the long dorsal excision of segment X and the flat, apically rounded mesal lobes. Female and immature stages are unknown. A key to the Brazilian species in the genus is provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Triplectides itatiaia; New species; Triplectidini; Neotropical Region; Atlantic Forest; Identification key.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000600016

Barbadocladius Cranston &amp;amp; Krosch, a new genus of Orthocladiinae (Diptera: Chironomidae) from South America
Provedor de dados: 82
Autores: Cranston,PS; Krosch,M.
Barbadocladius n. gen. is erected and described in larval, pupal and adult stages for two species: B. andinus sp. nov. and B. limay sp. nov., from Andean streams. The larva is distinctive by virtue of the very large ventromental 'beard' and the anterior parapods with a 'sleeve' of hooklets in addition to apical pectinate claws. The pupa has hooklets on some tergal and sternal intersegmental membranes. The adult, reported only in teneral specimens has hairy eyes, no antennal apical strong seta, no acrostichals, bare and unmarked wings, cylindrical 4th tarsomere subequal in length to the 5th, pulvilli about half the claw length, and hypopygium with anal point, lacking a virga. Molecular phylogenetic analysis eliminates relationships directly to the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquatic insect; Distribution; Neotropical Region; Taxonomy.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000500007

Record of Edessa scabriventris Stål (Hemiptera: Pentatomidae) associated to Eugenia uniflora (Brazilian-Cherry) and Psidium guajava (Guava) (Myrtaceae), in north-northeastern Brazil
Provedor de dados: 82
Autores: Lima,Mauricio S; Fernandes,José A M; Lima,Iracilda M M.
This study reports for the first time Edessa scabriventris Stål on Eugenia uniflora (Brazilian-cherry) and on Psidium guajava (guava) (Myrtaceae), fruit trees with economic value. Its geographic distribution is extended with records for the states of Alagoas (Maceió Municipality 35°45'11.16''W; 9°40'18.52''S) and Pará (Belém Municipality 48°28'14.65''W; 1°26'14.83''S), north-northeastern Brazil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Geographic distribution; Neotropical Region; Host plant.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000400032

Occurrence of Physoclypeus farinosus Hendel (Diptera: Lauxaniidae) in flowerheads of Asteraceae (Asterales)
Provedor de dados: 82
Autores: Silva,Vera C.; Mello,Ramon L.
The occurrence of Physoclypeus farinosus Hendel in flowerheads of Asteraceae from different Brazilian localities is presented. The use of this resource by this fly is discussed.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Floral resource; Insect-plant interaction; Compositae.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2008000100015

Stink bugs on soybean in northeastern Brazil and a new record on the southern green stink bug, Nezara viridula (L.) (Heteroptera: Pentatomidae)
Provedor de dados: 82
Autores: PANIZZI,ANTÔNIO R.
During March-April 2001, a survey of pentatomids associated with soybean [Glycine max (L.) Merrill] was conducted at northeastern Brazil (Balsas County – Maranhão State - latitude 7°31'S, longitude 46°02'W). The majority of the phytophagous bugs (82.4%) belonged to the species Euschistus heros (F.). Other six species of bugs were collected in much lower numbers (&lt;5.0%). Among them, the exotic species, Nezara viridula (L.), was intercepted in this area for the first time, expanding its distribution in the Neotropical Region.
Tipo: Info:eu-repo/semantics/report
Palavras-chave: Insecta; Glycine max; Neotropical Region.
Ano: 2002
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2002000200023

Microlepidogaster dimorpha, a new species of Hypoptopomatinae (Siluriformes: Loricariidae) from the upper rio Paraná system
Provedor de dados: 83
Autores: Martins,Fernanda de Oliveira; Langeani,Francisco.
Microlepidogaster dimorpha, new species, is described from tributaries of rio Grande, upper rio Paraná system. Microlepidogaster dimorpha differs from M. perforatus and M. longicolla by having first dorsal-fin proximal radial attached to the neural spine of seventh vertebra, with posterior portion contacting also the eighth centrum (vs. first dorsal-fin proximal radial attached to the neural spine of eighth or ninth vertebra in M. perforatus, and to the neural spine of tenth or eleventh vertebra in M. longicolla); 29-30 vertebrae (vs. 31 in M. perforatus and 31-33 in M. longicolla); 18-21 mid-dorsal plates (vs. 9-13 in M. perforatus, and 13-17 in M. longicolla); deeper caudal peduncle (10.0-11.4% in SL vs. 7.7-8.5% in M. perforatus, and 5.4-7.3% in M....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cascudinhos; Microlepidogaster perforatus; Neotropical Region; Sexual dimorphism; Taxonomy.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252011000100005

Three new Pimelodus species (Siluriformes: Pimelodidae) from the rio Tocantins drainage, Brazil
Provedor de dados: 83
Autores: Ribeiro,Frank R.V.; Lucena,Carlos A. S.; Lucinda,Paulo H. F.
Three new species of Siluriformes from the rio Tocantins drainage of Brazil are placed in the genus Pimelodus, P. stewarti, P. joannis, and P. halisodous. Pimelodus halisodous differs from the sympatric P. joannis and P. stewarti by the number of premaxillary tooth rows (13-16 vs. 5-9). Pimelodus joannis differs from P. stewarti by the presence of two dark blotches on the base of the caudal fin. The three new species differ from all other species of Pimelodus by the possession of a uniform gray coloration along flanks; the relatively short distance between the posterior nostril and the anterior orbital border; a short maxillary barbel, that only slightly surpasses the caudal-fin base.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Catfish; Taxonomy; South America; Neotropical Region.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252008000300019

Two new species of Hypoptopomatinae from the rio Paraíba do Sul basin, with comments on the monophyly of Parotocinclus and the Otothyrini (Siluriformes: Loricariidae)
Provedor de dados: 83
Autores: Gauger,Marco F. W.; Buckup,Paulo Andreas.
Two new species of loricariid catfishes, Parotocinclus bidentatus and P. muriaensis, are described from the rio Paraíba do Sul basin. They possess accessory unicuspid teeth located internally to the series of bicuspid teeth in premaxillary and dentary bones. According to a parsimony analysis of phylogenetic relationships among the Hypoptopomatinae, the new taxa are members of the genus Parotocinclus, even though they lack a fully developed adipose fin. They differ from most species of Parotocinclus because they have accessory teeth. Within the Hypoptopomatinae, accessory teeth are also found only in P. collinsae and members of the genera Eurycheilichtys, Epactionotus and Niobichthys.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Cascudinhos; Systematics; Taxonomy; Freshwater fish.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252005000400008

Two new species of Rineloricaria (Siluriformes: Loricariidae) from the rio Iguaçu basin, southern Brazil
Provedor de dados: 83
Autores: Ingenito,Leonardo F. S.; Ghazzi,Miriam S.; Duboc,Luiz F.; Abilhoa,Vinícius.
Rineloricaria langei and R. maacki, new species, are described from upper and middle regions of the rio Iguaçu basin, a left bank tributary of the rio Paraná basin, southern Brazil. Rineloricaria langei has narrow body and is similar to R. quadrensis, which is found in coastal rivers of Rio Grande do Sul State and is distinguishable by several morphometric characters. Rineloricaria maacki is distinguishable from all other congeners by the shape and extension of the naked area of the ventral region of pectoral girdle and other morphological characters. The presence of a naked region on the abdominal surface is shared with other species from the rio Paraná and rio Uruguay basins and coastal drainages from southeastern and southern Brazil. This may indicate a...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ostariophysi; Loricariinae; Neotropical Region; Rio Paraná basin; Systematics.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252008000300009

Description of the larva of Alampoides alychnus (Kirsch, 1873), the first known species with bioluminescent immatures in Euplinthini (Elateridae, Agrypninae)
Provedor de dados: 84
Autores: Rosa,Simone Policena; Costa,Cleide.
Mature larva of Alampoides alychnus (Kirsch) is described and compared to known Pyrophorini immatures. Larvae were collected live in the soil of a region dominated by sugarcane plantation and gallery forest in Campo Novo dos Parecis, Mato Grosso, Brazil. They were maintained in laboratory and the pupal period lasted 14 days. This larva differs from other Pyrophorini larvae mainly by bioluminescent pattern: one pair of luminous spots on the mesonotum, and a longitudinal series of median spots on the metanotum and all abdominal segments. The morphology of larva and the bioluminescent pattern of larva and pupa are described for the first time to the genus and the tribe. The fact that adults show no trace of luminescence is emphasized.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Coleoptera; Immatures; Bioluminescence; Click Beetles; Firefly; Neotropical Region.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492013002200001

Taxonomic revision of the Neotropical Lauxaniidae genus Neopachycerina Malloch, 1933 (Diptera: Schizophora), with description of a new species
Provedor de dados: 84
Autores: Silva,Vera Cristina; Frare,Livia Maria.
Abstract A systematic review of the Neotropical Lauxaniidae genus Neopachycerina Malloch, 1933 is presented. The genus is characterized mainly based on some features of the head, like the anterior pair of fronto-orbital setae conspicuously shorter than posterior one and rather close to them; face with a distinct elevation between antennal bases; antenna slightly elongate, first flagellomere tapered to tip and about three times as long as its basal width, arista thickened by dense black short hairs both above and below, with some longer outstanding hairs on upper side basally. Although some authors have grouped it with some other genera based on chaetotaxy of the head, it was considered closer to Parapachycerina Stuckenberg. Other authors, on the other...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Lauxaniinae; New species; Neotropical Region; Key; Taxonomy.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492018000100252

Three new species, four new records, and an updated species key for males of Trichomyia (Brachiotrichomyia) Bravo &amp;amp; Araújo, 2013 (Diptera, Psychodidae)
Provedor de dados: 84
Autores: Araújo,Maíra Xavier; Bravo,Freddy; Santos,Claudiney Biral dos.
Abstract Three new species of Trichomyia (Brachiotrichoyia) (Trichomyiinae, Psychodidae), Trichomyia spatulata sp. nov., Trichomyia ciliata sp. nov., and Trichomyia recurva sp. nov. are described and illustrated. Additionally, we present new records of Trichomyia (Brachiotrichoyia) armata Barretto, 1954, Trichomyia (Brachiotrichoyia) quatei Bravo, 2001, Trichomyia (Brachiotrichoyia) inermis Barreto, 1954, and Trichomyia (Brachiotrichoyia) plumata Bravo &amp; Araújo, 2013 in Brazil. An identification key for males of the subgenus was updated to include the three new species.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: New species; Moth-flies; Brazil; Neotropical Region.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492018000100250

Six new species and new records of the genus Desmopachria Babington (Coleoptera: Dytiscidae: Hyphidrini) from Brazil and redescription of D. varians Wehncke, 1877
Provedor de dados: 84
Autores: Braga,Rafael Benzi; Ferreira Jr,Nelson.
Abstract Six new species of the genus Desmopachria Babington, 1841 are described and illustrated from Brazil: D. anauine sp. nov., D. carranca sp. nov., D. francischettii sp. nov., D. nigrasphera sp. nov., D. nigricoxa sp. nov. and D. yanomami sp. nov. Desmopachria varians is redescribed and illustrated from syntypes photos and material identified by Dr. Frank Young. New records for eight other species from Brazilian states are presented here: D. amyaeMiller, 2001 has a new record from Minas Gerais State, D. grammosticta Braga &amp; Ferreira-Jr., 2015 have new records from Minas Gerais and São Paulo States, D. granoidesYoung, 1986 has a new record from Espirito Santo State, D. laevisSharp, 1882 have new records from Espírito Santo and Parana States, D....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Hydroporinae; Desmopachria; Aquatic beetle; Taxonomy; Neotropical Region.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492018000100239

A new species of Pacholenus Schoenherr from southeastern Brazil (Coleoptera, Curculionidae, Molytinae), and new occurrences of species of the genus
Provedor de dados: 84
Autores: Vanin,Sergio Antonio.
A new species of Pacholenus Schoenherr from southeastern Brazil (Coleoptera, Curculionidae, Molytinae), and new occurrences of species of the genus. Pacholenus monteiroi sp. nov. (type-locality Brazil, Rio de Janeiro state, Carapebus, Parque Nacional da Restinga de Jurubatiba) is described and illustrated. The weevil develops as a stem gall-former in Calyptranthes brasiliensis Spreng (Myrtaceae). The new species is easily distinguished from the other five known of the genus by the presence of a prominent supra-ocular ridge. An updated key for identification for all species of Pacholenus is provided. Three species of Pacholenus are presently recorded for the states of Rio de Janeiro and São Paulo; P. pelliceus and P. monteiroi occur in both states, while P....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Geographic distribution; Neotropical Region; Pacholenini; Stem-gall; Weevils.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492008003000001

Revision of the genus Physoclypeus Hendel, 1907 (Diptera, Lauxaniidae), with description of seven new species
Provedor de dados: 84
Autores: Mello,Ramon Luciano; Silva,Vera Cristina.
The genus Physoclypeus Hendel, 1907 has its distribution restricted to the Neotropical region. In this study, its species have been redescribed, three new combinations have been proposed, three lectotypes have been designated, seven new species have been described, and an identification key to the species is presented. An updated list of species of Physoclypeus is presented as: P. annulatus Hendel, 1925; P. coquilletti (Hendel, 1908); P. farinosus (Hendel, 1925); P. flavus (Wiedemann, 1830); P. hendeli sp. nov. (Type locality, Jamaica, N. Irish Town); P. lineatus (Williston, 1896) new comb.; P. montanus (Becker, 1919) new comb.; P. plaumanni sp. nov. (Type locality, Brazil, Santa Catarina); P. risaraldensis sp. nov. (Type locality, Colombia, Risaralda); P....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Diptera; Lauxaniidae; Physoclypeus; Neotropical Region; New species.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492008002600001

On Brazilian Helobata Bergroth, 1888 (Coleoptera: Hydrophilidae) II: new distribution data
Provedor de dados: 84
Autores: Clarkson,Bruno; Almeida,Lúcia M.
Abstract As an add-on to the work of Clarkson et al. (2016), new distributional data on species of Helobata Bergroth, 1888 (Hydrophilidae: Acidocerinae) from Brazil is provided. Helobata amazonensis Clarkson, Santos &amp; Ferreira-Jr., 2016, is recorded for the first time for Roraima State and its female is recorded for the first time. Helobata quatipuru Fernández &amp; Bachmann, 1987 and H. larvalis (Horn, 1873) are recorded for the first time for Minas Gerais, Cerrado Biome area. The genus is recorded for the first time for Goiás State. Additions and modifications in the previously published key to Brazilian species are provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Acidocerinae; Amazon; Cerrado; Hydrophiloidea; Neotropical Region.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492018000100233

A review of the monotypic genus Chilelimnophila Alexander (Diptera: Tipulomorpha: Limoniidae)
Provedor de dados: 84
Autores: Ribeiro,Guilherme Cunha.
The Chilean species Chilelimnophila lyra (Alexander, 1952), the only included species in the genus Chilelimnophila Alexander, 1968, is redescribed on the basis of new available material from adjacencies of the type locality and other areas. Misinterpretations from the original description are corrected. Adult anatomical structures are described and illustrated in detail, including information on the previously unknown female. Better grounds for the recognition of the taxon are provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Chilelimnophila lyra; Crane flies; Taxonomy; Chile; Neotropical Region.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492007001800001

Cerambycidae (Coleoptera) from Lagoa do Tamburí farm, Aracatu – Bahia, with new records
Provedor de dados: 84
Autores: FERREIRA,ANDRÉ DA SILVA; ROCHA,AGDA ALVES DA.
ABSTRACTSpecies of Cerambycidae were inventoried in an area of Caatinga (dryland) vegetation in the municipality of Aracatu, Bahia State, Brazil, between August/2012 and July/2013. The insects were collected using light traps, active searches, and white cloth trapping. A total of 716 specimens of Cerambycidae were collected; 665 of them were identified as belonging to 107 species, 84 genera, 30 tribes, and 3 subfamilies. The speciesPhaedinus carbonelli  Monné, 1999,Lepturges (Lepturges) fasciculatoides  Gilmour, 1962,Hoplistonychus bondari  Melzer, 1930,Ataxia arenaria  Martins &amp; Galileo, 2013 were new records for Bahia;Nesozineus obscurus Hoffmann, 1984 is new record for Brazil. The subfamily Cerambycinae demonstrated the greatest richness, with 56...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Inventory; Semiarid.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492015002500363

First record to Brazil of one genera and seven species of Psychodidae (Diptera) with further new records for 10 countries on the Neotropics
Provedor de dados: 84
Autores: Cordeiro,Danilo Pacheco.
Abstract With a big territory and variety of biomes, Brazil is one of the most diverse countries in the World, with insects massively contributing to this diversity. Although presenting impressive numbers, many groups are poorly known concerning their diversity and distribution. Also, the knowledge of the species diversity is very heterogeneous when comparing Brazilian states and regions. With a recent review of part of Lawrence Quate’s collection deposited at Natural History Museum of Los Angeles County, more than 70 new geographical records for Psychodidae species were found on the Neotropics, including one genera (Eurygarka) and seven species first recorded to Brazil. The complete known distribution of these species was compiled and is presented along...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Moth flies; Neotropical Region; Psychodinae; Brazilian fauna.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492020000100202

New data on the natural history and description of the immatures of Fulgeochlizus bruchi, a bioluminescent beetle from Central Brazil (Elateridae, Pyrophorini)
Provedor de dados: 84
Autores: Rosa,Simone Policena; Costa,Cleide; Higashi,Neide.
The mature larva and pupa of Fulgeochlizus bruchi (Candèze, 1896) are described and illustrated. Bioluminescent patterns are also given. Comments, new data on the first instar larva and natural history data are presented. The first instar larvae differ from the mature larvae mainly in their chaetotaxy, which is sparse and more symmetrically distributed.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Agrypninae; Bioluminescence; Larva; Morphology; Neotropical Region; Pupa.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492010004100001

A new species of Homalocerus Schoenherr from the Atlantic coast of the State of São Paulo, Brazil (Coleoptera, Belidae, Belinae), with notes on color pattern and on the sclerites of the internal sac
Provedor de dados: 92
Autores: Vanin,Sergio A.
A new species of Homalocerus Schoenherr from the Atlantic coast of the State of São Paulo, Brazil (Coleoptera, Belidae, Belinae), with notes on color pattern and on the sclerites of the internal sac. Homalocerus bimaculatus sp. nov. (type locality: Brazil, São Paulo) is described and illustrated, and comments on the sclerites of the internal sac of aedeagus and on color pattern are provided. The new species is compared to other similar species of the genus, being distinguished by having three clusters of carmine pubescence on pronotum and two lateral whitish oval spots located slightly before the middle of each elytron. Six species of Homalocerus, including the new one, are known from the State of São Paulo. The previously published identification key for...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Atlantic Forest; Insecta; Male genitalia; Neotropical Region; Weevil.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262014000100008

Termite assemblages in five semideciduous Atlantic Forest fragments in the northern coastland limit of the biome
Provedor de dados: 92
Autores: Souza,Heitor Bruno de Araújo; Alves,Wagner de França; Vasconcellos,Alexandre.
Termites are abundant organisms in tropical ecosystems and strongly influence the litter decomposition and soil formation. Despite their importance, few studies about their assemblage structures have been made in Brazilian Atlantic Forest fragments, especially in the area located north of the São Francisco River. This study aims to analyze the assemblage composition of five Atlantic Forest fragments located in the northern biome limit along the Brazilian coast. A standardized sampling protocol of termites was applied in each fragment. Thirty-three termite species belonging to twenty genera and three families were found in the forest fragments. The wood-feeder group was dominant both concerning to species richness and number of encounters in all areas. In...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biodiversity; Brazil; Feeding groups; Isoptera; Neotropical Region.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262012000100010

New synonymy to Simulium ( Inaequalium ) diversibranchium Lutz, with comments on the Inaequale species-group (Diptera, Simuliidae)
Provedor de dados: 92
Autores: Gil-Azevedo,Leonardo H.; Molina,Óscar Sánchez.
ABSTRACT Simulium (Inaequalium) Coscarón and Wygodzinsky, 1984 is a homogeneous subgenus widely spread on the Neotropical Region, which the adults can only be reliably identified from linked-reared specimens. Despite many revisionary works only a single character of the pupal gill separates Simulium diversibranchium Lutz, 1910 from S. mariavulcanoae Coscarón and Wygodzinsky, 1984. Specimens of both species show that S. mariavulcanoae is a junior synonym of S. diversibranchium. The relationship between S. diversibranchium and S. subnigrum Lutz, 1910 needs further investigation. Some features of the pupal gill often used as diagnosis in Simulium (Inaequalium) species, such as the direction of gill filaments or the height of the bifurcation of the secondary...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Argentina; Black fly; Brazil; Neotropical Region; Taxonomy.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262016000400293

Sistemática, filogenia e distribuição geográfica das espécies sul-americanas de Centris (Paracentris) Cameron, 1903 e de Centris (Penthemisia) Moure, 1950, incluindo uma análise filogenética do "grupo Centris" sensu Ayala, 1998 (Hymenoptera, Apoidea, Centridini)
Provedor de dados: 92
Autores: Zanella,Fernando César Vieira.
Systematics, phylogeny and geographical distribution of the South American species of Centris (Paracentris) Cameron, 1903, and Centris (Penthemisia) Moure, 1950, including a phylogenetic analysis of the "Centris group" sensu Ayala, 1998 (Hymenoptera, Apoidea, Centridini). A cladistic analysis with the objective of testing the hypothesis of monophily of Centris (Paracentris) Cameron, 1903, and of studying its phylogenetic relationships with the other subgenera that belong to the Centris group, sensu Ayala, 1998, and the relationships among the species that occur in South America, is presented. Centris (Paracentris) is a group of New World bees of amphitropical distribution, especially diversified in the Andes and in the xeric areas of South and North...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Amphitropical distribution; Apidae; Biogeography; Dry regions; Neotropical Region.
Ano: 2002
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262002000400001

Description of Coctilelater minimus sp. nov. (Coleoptera, Elateridae, Agrypninae)
Provedor de dados: 92
Autores: Rosa,Simone Policena.
Coctilelater minimus from Brazil (Pará) is described and illustrated. This new species is mainly characterized by small size and coloration pattern.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Amazonian Forest; Bioluminescence; Brazil; Click beetles; Neotropical Region.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000100009

Richardia Robineau-Desvoidy (Diptera, Tephritoidea, Richardiidae) from Central Amazon, Brazil
Provedor de dados: 92
Autores: Alencar,Letícia Barros de; Wendt,Lisiane Dilli; Ale-Rocha,Rosaly.
Richardia Robineau-Desvoidy (Diptera, Tephritoidea, Richardiidae) from Central Amazon, Brazil. There are 11 species of Richardia known to Brazil. Of these, only four are known to occur in the Brazilian Amazon Region, where the diversity of Richardia is underestimated. Herein we describe and illustrate Richardia intemperata sp. nov. and Richardia parispina sp. nov. from Amazonas, Brazil. An illustrated key to males from this region is also provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Insecta; Neotropical Region; Richardiinae; Taxonomy.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262013000200010

Synopsis of the genus Exalphus Restello, Iannuzzi &amp;amp; Marinoni (Coleoptera, Cerambycidae, Lamiinae), with description of a new species and new country records
Provedor de dados: 92
Autores: Souza,Diego de Santana; Monné,Marcela Laura.
Synopsis of the genus Exalphus Restello, Iannuzzi &amp;amp; Marinoni (Coleoptera, Cerambycidae, Lamiinae), with description of a new species and new country records. A synopsis of Exalphus Restello et al., 2001 is presented. Exalphus solangeae sp. nov. is described from Brazil (Amazonas). A key to identification with illustrations for 14 species of the genus is provided, and notes on distribution with new records are included for nine species: E. biannulatus (Aurivillius, 1921), E. calvifrons (Bates, 1872), E. colasi (Lane, 1965), E. foveatus (Marinoni &amp;amp; Martins, 1978), E. gounellei (Lane, 1973), E. guaraniticus (Lane, 1955), E. leuconotus (Thomson, 1860), E. malleri (Lane, 1955) and E. spilonotus Restello, Iannuzzi &amp;amp; Marinoni, 2001.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Acanthoderini; Geographical distribution; Insecta; Neotropical Region; Taxonomy.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262014000100004

Preliminary data on the geographical distribution of Drosophila species within morphoclimatic domains of Brazil. III. The cardini group
Provedor de dados: 92
Autores: Vilela,Carlos Ribeiro; Silva,Antônio Fernando Gouvêa da; Sene,Fábio de Melo.
A reanalysis, based on museum specimens, of our previously published data on the geographical distribution of the species of Drosophila belonging to the cardini group in Brazil is presented and discussed. As previously recorded in several papers, including ours, the following four species were recognized: D. cardini, D. cardinoides, D. neocardini, and D. polymorpha. However, it was realized that most of the flies we have previously identified as Drosophila cardinoides belong in fact to Drosophila cardini. To facilitate the proper identification of these four near-sibling species, their holotypes were analyzed and their terminalia were described and illustrated. A key to the four species is also provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Diptera; Drosophilidae; Holotypes; Male terminalia; Neotropical Region.
Ano: 2002
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262002000200006

A new species of Cernotina (Trichoptera, Polycentropodidae) from the Atlantic Forest, Rio de Janeiro State, southeastern Brazil
Provedor de dados: 92
Autores: Dumas,Leandro Lourenço; Nessimian,Jorge Luiz.
A new species of Cernotina (Trichoptera, Polycentropodidae) from the Atlantic Forest, Rio de Janeiro State, southeastern Brazil. Cernotina Ross, 1938, with 64 extant species, is a New World genus of caddisflies. In Brazil, there are 31 described species of which 28 are recorded from the Amazon basin. Cernotina puri sp. nov. is described and figured based on specimens collected in the Atlantic Forest, Rio de Janeiro State, Brazil. The new species can be distinguished by the shape of the intermediate appendages and tergum X. The immature stages of C. puri are unknown.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Caddisflies; Cernotina puri; Neotropical Region; Taxonomy.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262011000100006

Biomass and abundance of termites in three remnant areas of Atlantic Forest in northeastern Brazil
Provedor de dados: 92
Autores: Vasconcellos,Alexandre.
Termite biomass and abundance were estimated in three remnant areas of Atlantic Forest in northeastern Brazil: Reserva Biológica de Pedra Talhada-RBPT (Alagoas State), Parque Estadual Dois Irmãos-PEDI (Pernambuco State), and Área de Proteção Ambiental Mata do Buraquinho-APMB (Paraíba State). A quantitative sampling of the termite assemblages present on trunks and leaf litter, in nests, and in the soil was undertaken during the months of June and July (rainy season) and November and December (dry season) of 2000. Thirty seven species of termites were encountered and quantified in the three remnant forest areas. The termite biomass varied from 10.09 to 11.30 g (fresh weight)/m² and abundance varied from 4911 to 5663 individuals/m². The subfamily...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Isoptera; Neotropical Region; Nest; Quantitative survey; Vertical distribution.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262010000300017

Diversity of Odonata (Insecta) in lotic systems from Serra da Bodoquena, Mato Grosso do Sul State, Brazil
Provedor de dados: 92
Autores: Dalzochio,Marina Schmidt; Costa,Janira Martins; Uchôa,Manoel Araécio.
Diversity of Odonata (Insecta) in lotic systems from Serra da Bodoquena, Mato Grosso do Sul State, Brazil. A systematic survey was carried out in four lotic systems from Serra da Bodoquena, the largest natural forests of the State, from August 2007 to November 2008. 548 specimens belonging to 33 species, distributed in 5 families were sampled. Libellulidae was dominant, with 13 species, followed by Gomphidae, Coenagrionidae, Protoneuridae and Calopterygidae.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquatic insects; Odonata community; Neotropical Region; Species richness.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262011000100014

Revisão do gênero Mecocephala Dallas, 1851 (Heteroptera, Pentatomidae)
Provedor de dados: 92
Autores: Schwertner,Cristiano Feldens; Grazia,Jocélia; Fernandes,José Antônio Marin.
Revision of the genus Mecocephala Dallas, 1851 (Heteroptera, Pentatomidae). The genus Mecocephala Dallas, 1851 is revised, and some taxonomic and geographical distribution data are evaluated. The following species are considered to belong to this genus: M. acuminata Dallas, 1851 = M. holmbergi Pirán, 1969 syn. nov., M. curculionoides Pirán, 1959, M. bonariensis sp. nov., M. magna sp. nov., M. maldonadensis sp. nov., and M. zikani sp. nov.; their distribution is restricted to southern Neotropical Region. Other species, formerly placed in Mecocephala, are considered, respectively: M. rubripes Berg, 1894 incertae sedis, M. darwini Kirkaldy, 1909 incertae sedis, M. atra Bergroth, 1914 incertae sedis, Paramecocephala uruguayensis (Pirán, 1970) comb. nov.,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Morphology of genitalia; Neotropical Region; Paramecocephala; Pentatomini; Taxonomy.
Ano: 2002
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262002000200009

Análise de parcimônia de endemismo de cercopídeos neotropicais (Hemiptera, Cercopidae)
Provedor de dados: 92
Autores: Goldani,Ângela; Carvalho,Gervásio Silva.
The spittlebugs have an extent distribution in the American continent. Their diversity may determinate endemism areas based on their occurence in different localities. We have used Parsimony Analysis of Endemicity method, which is an important historic biogeography tool for detecting and establishing the relationship among endemics areas. A data matrix was built up based on the occurence registration for the species by 66 genus in whole localities divided in five degrees quadrats in the Neotropical Region, using 49 OGUs (Operative Geografic Units). The presence of the taxa in the areas was coded 1 and the absence 0. The data matrix was analysed based on parsimony analysis through the computer program Hennig 86. Nine endemic areas were stipulated (Mexico +...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Areas of endemism; Distribution; Neotropical Region; Parsimony analysis of endemicity; Spittlebugs.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262003000300013

Taxonomic revision of Plyomydas Wilcox &amp;amp; Papavero, 1971 with the description of two new species and its transfer to Mydinae (Insecta: Diptera: Mydidae)
Provedor de dados: 92
Autores: Castillo,Stephanie; Dikow,Torsten.
ABSTRACT The monotypic Neotropical Mydidae genus Plyomydas Wilcox &amp; Papavero, 1971, to date confined to coastal Peru, is reviewed. Two new species, Plyomydas adelphe sp. nov. and Plyomydas phalaros sp. nov., are described from mid-elevational western Argentina, which extends the distribution of the genus considerably. Distribution, occurrence in biodiversity hotspots sensu Conservation International, and seasonal incidence are discussed. Descriptions/re-descriptions, photographs, illustrations, and identification keys are provided and made openly accessible in data depositories to support future studies of the included taxa. Plyomydas is transferred from the Leptomydinae to the Mydinae: Messiasiini based on the absence of acanthophorite spines on...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Mydas flies; Neotropical Region; Cybertaxonomy; Open access.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262017000200192

Description of the male of Eburella pinima Martins and notes on the geographical distribution of Eburodacrys aenigma Galileo &amp;amp; Martins and Eburodacrys lanei Zajciw (Coleoptera, Cerambycidae)
Provedor de dados: 92
Autores: Botero,Juan Pablo.
Description of the male of Eburella pinima Martins and notes on the geographical distribution of Eburodacrys aenigma Galileo &amp;amp; Martins and Eburodacrys lanei Zajciw (Coleoptera, Cerambycidae). The male of Eburella pinima Martins, 1997 is described and illustrated for the first time. Information on Eburodacrys aenigma Galileo &amp;amp; Martins, 2006, previously known only from the female holotype, which lacked locality label, is herein complemented. This species is recorded from Brazil and the male is depicted for the first time. The geographical distribution of Eburodacrys lanei Zajciw, 1958 is further restricted here as some previous records are confirmed to result from misidentifications of E. aenigma.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cerambycinae; Eburiini; Insecta; Neotropical Region.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262013000400015

Revision of the neotropical species of empididae (Diptera) described by Mario Bezzi: IX. The species described in Atrichopleura Bezzi and the description of a new species
Provedor de dados: 92
Autores: Rafael,José Albertino.
Revision of the Neotropical species of Empididae (Diptera) described by Mario Bezzi. IX. The species described in Atrichopleura Bezzi and the description of a new species. Four Neotropical species of Empididae described by Bezzi in Atrichopleura Bezzi, 1909 are redescribed: A. crassa (lectotype, pres. desig.), A. hirtipes (lectotype, pres. desig.), A. nitida (lectotype, pres. desig.), A. schnusei (lectotype, pres. desig.). Atrichopleura bezzii sp. nov. is described from among syntypes of A. schnusei.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Atrichopleura bezzii; Neotropical Region; Taxonomy.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262011000400006

A new species of the genus Pimelerodius Vanin from the Amazon Region, with notes on the geografic distribution of Pimelerodius motacilla (Boheman) (Coleoptera, Curculionidae, Otidocephalini)
Provedor de dados: 92
Autores: Caetano,Daniel S.; Vanin,Sergio A.
Pimelerodius punctiventris sp. nov. (type locality Brazil, Amazonas, Itacoatiara) is described and illustrated. The new taxon is compared with similar species, being distinguished from the other 12 known species of the genus by the presence of punctures in ventrite I. The available published key for identification of species of Pimelerodius is adapted to include the new species. A modification of the generic description of the aedeagus of Pimelerodius is provided, a necessity due to the differences observed in the aedeagus of the new species. The occurrence of P. motacilla (Boheman, 1843) in the Amazon Region, recorded in sympatry with P. punctiventris in Itacoatiara, AM, is discussed and confirmed, based on the study of 41 available specimens.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Brazil; Erodiscina; Neotropical Region; Taxonomy; Weevils.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262008000300016

Contributions to the knowledge of Banasa Stål (Hemiptera, Heteroptera, Pentatomidae): Banasa chaca Thomas
Provedor de dados: 92
Autores: Garbelotto,Thereza de Almeida; Bianchi,Filipe Michels; Campos,Luiz Alexandre; Grazia,Jocélia.
Contributions to the knowledge of Banasa Stål (Hemiptera, Heteroptera, Pentatomidae): Banasa chaca Thomas. The male of Banasa chaca Thomas is described with emphasis on external and internal genitalia and the female internal genitalia is described. Banasa chaca is newly recorded from Buenos Aires Province (Argentina).
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ilex paraguariensis; Morphology of genitalia; Neotropical Region; Pentatominae; Taxonomy.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262011000300024

Description of a new species of Adetus and of the female of Wappesoeme camiri, new records and updates to type depository for three species of Amphicnaeia Bates (Coleoptera, Cerambycidae)
Provedor de dados: 92
Autores: Santos-Silva,Antonio; Galileo,Maria Helena M.
ABSTRACT A new species of Adetus LeConte, 1852 is described from Bolivia. Additions to the description of Wappesoeme Galileo et al., 2015 and differences between males and females of Wappesoeme camiri Galileo et al., 2015 are provided. New country and state records are provided in Cerambycinae and Lamiinae. The type depository is corrected for three species of Amphicnaeia Bates, 1866.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Apomecynini; Neotropical Region; Oemini; South America; Taxonomy.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262016000400297

Metapyrophorus pharolim a new genus and species of Pyrophorini (Coleoptera, Elateridae, Agrypninae)
Provedor de dados: 92
Autores: Rosa,Simone Policena; Costa,Cleide.
Metapyrophorus, a new monotypic genus, is erected based on M. pharolim, new species from Trinidad and Tobago and Venezuela. The genus is characterized mainly by its pair of convex pronotal bioluminescent organs, equidistant between the median line and the lateral margin.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Bioluminescence; Click-beetles; Neotropical Region; Systematic.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000100012

A new species of Contulma Flint (Trichoptera, Anomalopsychidae) from southeastern Brazil
Provedor de dados: 92
Autores: Jardim,Gabriela A.; Nessimian,Jorge L.
A new species of Contulma Flint (Trichoptera, Anomalopsychidae) from southeastern Brazil. Contulma sana sp. nov. is described and illustrated based on specimens collected in the Rio Macaé Basin, Macaé, Rio de Janeiro State, Brazil. The new species can be distinguished from congeners by the following male genitalia characters: long posterior lobes, dorsomedian processes of segment IX diverging on apical third, and well developed phallotremal sclerite. The female and immature stages are unknown.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Atlantic Forest; New species; Neotropical Region; Taxonomy.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262011000200012

Redescription of Oropezella abdominalis Collin from Chile with description of the male and a key to the Neotropical genera of Ocydromiinae (Diptera, Hybotidae)
Provedor de dados: 92
Autores: Ale-Rocha,Rosaly.
Oropezella abdominalis Collin, 1933 (Diptera, Hybotidae) is redescribed and the male is described for the first time. An identification key to the Neotropical genera of Ocydromiinae is also provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Ocydromiini; Male; Systematics.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262007000400003

Description of two new species of Marilia Müller (Trichoptera, Odontoceridae) from southeastern Brazil, including the description of the female of Marilia major Müller
Provedor de dados: 92
Autores: Dumas,Leandro Lourenço; Nessimian,Jorge Luiz.
Two new species of Marilia Müller (Odontoceridae), M. aiuruoca sp. nov. and M. huamantincoae sp. nov., are described and figured from Itatiaia massif, Mantiqueira mountain range, southeastern Brazil. The female of M. major Müller, 1880 is described and the species is recorded for the first time from Rio de Janeiro state.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Atlantic Forest; Neotropical Region; Marilia aiuruoca; Marilia huamantincoae; Taxonomy.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262009000300006

Veliidae (Insecta, Heteroptera, Gerromorpha) from southeastern Brazil: three new species from Rio de Janeiro State, a new species group for Neotropical Rhagovelia Mayr, and notes on distribution and synonymy
Provedor de dados: 92
Autores: Moreira,Felipe Ferraz Figueiredo; Barbosa,Julianna Freires; Ribeiro,José Ricardo Inacio.
Microvelia nelsoni sp. nov., M. takiyae sp. nov., and Rhagovelia mangaratiba sp. nov. are described. Rhagovelia scitula and R. whitei are transferred from the robusta group to the new whitei group. Rhagovelia denticulata is synonymized under R. scitula. Microvelia longipes, Oiovelia brasiliensis, Rhagovelia sooretama, R. trianguloides, R. vaniniae, and Stridulivelia quadrispinosa are recorded for the first time from Rio de Janeiro State. Additional new municipality records in Rio de Janeiro State are presented for Microvelia braziliensis, M. ioana, M. mimula, M. pulchella, Paravelia basalis, P. itatiayana, Rhagovelia accedens, R. agra, R. aiuruoca, R. elegans, R. hambletoni, R. henryi, R. itatiaiana, R. lucida, R. macta, R. modesta, R. novana, R. scitula,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquatic insects; Hemiptera; Neotropical Region; Southeastern Brazil; Taxonomy.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262012000200003

Male and female association in Trichomyia Haliday in Curtis, 1839 using a molecular approach (Diptera, Psychodidae, Trichomyiinae), and description of new species from Brazil
Provedor de dados: 92
Autores: Araújo,Maíra Xavier; Aragão,Marcos; Cordeiro,Danilo; Bravo,Freddy; Carvalho,Claudio José Barros de; Andena,Sergio R.
ABSTRACT A new species of Trichomyia from the state of Bahia, Brazil, is described and illustrated, and male and female are associated using DNA barcoding. Additionally, fragments of the COI of two other species, Trichomyia cerdosa Araújo &amp; Bravo, 2016 and Trichomyia ituberensis Araújo &amp; Bravo, 2016, and the females of two unidentified species, are sequenced.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: DNA-barcoding; COI; Neotropical Region; Psychodid; Trichomyiinae.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262018000400283

Diversity of Ephemeroptera (Insecta) of the Serra da Mantiqueira and Serra do Mar, southeastern Brazil
Provedor de dados: 92
Autores: Siegloch,Ana Emilia; Froehlich,Claudio Gilberto; Spies,Marcia Regina.
The aim of this study was to inventory the mayfly fauna, based on nymphal and alate stages, in Serra da Mantiqueira and in Serra do Mar, São Paulo State, as well as to present information about habitats used by the genera. Nymphs were collected in several streams and mesohabitats with a Surber sampler and the winged stages with light attraction methods, entomological nets, and Malaise traps. In all, eight families and 33 genera were recorded, representing a very significant portion of the Brazilian fauna (80% of families and 49% of genera). Furthermore, it was possible to identify 11 species, of which two are new records for the state: Tricorythodes santarita Traver and Caenis reissi Malzacher. Despite the high diversity recorded, the accumulation curves...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquatic Insect; Faunal Survey; Lotic Environment; Neotropical Region.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262012000400012

First report of Temnocephala haswelli (Platyhelminthes: Temnocephalida) in Pomacea canaliculata (Mollusca: Ampullariidae) from Brazil: description update based on specimens from the state of Rio Grande do Sul, Brazil
Provedor de dados: 103
Autores: Seixas,Samantha A.; Amato,José F. R.; Amato,Suzana B.
The impact of the discovery of Temnocephala haswelli Ponce de Léon, 1989, described as ectosymbionts of ampullariid apple snails outside of Uruguay, motivated us to collect a large number of specimens of Pomacea canaliculata (Lamarck, 1822) from several localities in the southern portion of the state of Rio Grande do Sul. This species was recorded three times after its description: in a study of chromosomes, in a study about the ultrastructure of the collar receptor cells, and in a study of the Haswell glands, all conducted in Uruguay. A total of 301 specimens of P. canaliculata were collected from 1999 to 2007. Temnocephalans found in the pallial cavity were identified as T. haswelli, which occurred in single infestations or concurrently with Temnocephala...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ectocommensals; Mollusks; Neotropical Region; South America; Taxonomy.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702010000300020

A new species of Fingeriana (Hemiptera: Cicadellidae: Cicadellini)
Provedor de dados: 103
Autores: Carvalho,Rachel Alexandre de; Cavichioli,Rodney Ramiro.
Fingeriana reflexa sp. nov. is described and illustrated based on specimens collected in Camacan (Bahia) and Santa Teresa (Espírito Santo), Brazil. The new species can be distinguished from F. dubia Cavichioli, 2003 by the aedeagus narrowed towards the apex, with an apical pair of small triangular projections, and with a basal process laterally flattened and bent anteriorly on the apical portion. Notes comparing Fingeriana Cavichioli, 2003 to the similar Nielsonia Young, 1977 are provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Auchenorrhyncha; Cicadellinae; Distribution; Taxonomy; Neotropical Region.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702012000100009

A new species of Aulacigaster from Zurquí de Moravia, a Costa Rican cloud forest (Diptera: Aulacigastridae)
Provedor de dados: 103
Autores: Rung,Alessandra.
ABSTRACT A new species of Aulacigaster Macquart, 1835 A. zurqui sp. nov., is described from Costa Rica. The new species, which is classified in the plesiomorphica species group following a cladistics analysis, can be separated from all congeners by having a triangular 1st flagellomere and stout body that is uniformly dark-brown to black. An expanded diagnosis of the plesiomorphica group and a modified key to the Neotropical Aulacigaster are provided to accommodate the new species.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Acalyptrate; Aulacigaster zurqui; Central America; Neotropical Region; Taxonomy.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702018000100306

On the identity of the type species of Actinopus tarsalis (Araneae: Actinopodidae)
Provedor de dados: 103
Autores: Miglio,Laura T.; Lucas,Sylvia M.; Bonaldo,Alexandre B.
The type species of the Neotropical Actinopus, A. tarsalis Perty, 1833, is redescribed based on material from the type locality, the state of Piauí, Brazil. The species appears to be restricted to northeastern Brazil and is newly recorded from the state of Sergipe. An old record from the state of Rio Grande do Sul is rejected. Actinopus tarsalis differs from other species of the genus by details of the male copulatory bulb: tegular apophysis absent, robust embolar base, inserted basally at a right angle (90°); embolar apices apex flattened and expanded, arrow-shaped in dorsal view.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Arachnida; Morphology; Mygalomorphae; Neotropical Region; Taxonomy.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702012000400009

Review and phylogeny of Lutzsimulium (Diptera: Simuliidae)
Provedor de dados: 103
Autores: Gil-Azevedo,Leonardo H.
Lutzsimulium d'Andretta Jr &amp;amp; Vulcano, 1947 is an enigmatic South American genus with four species: L. flavopubescens Lutz, 1910, L. hirticosta Lutz, 1909, L. pernigrum Lutz, 1910 and L. simplicicolor Lutz, 1910. It can be diagnosed by median arms of furcasternum with projections; subbasal tooth of the claw reduced; wing basal cell absent; spermatheca with net-like structure; apex of trichomes coiled (pupa); gill with two main trunks (pupa); antennomere 3 equal to or longer than 1+2 (larva); hypostomal teeth reduced (larva); postgenal cleft deep (larva). A morphological cladistic analysis under equal weights, with the four Lutzsimulium species and six outgroups, resulted in two most parsimonious trees, with 81 steps, CI = 0.61 and RI = 0.68. The...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Argentina; Black-fly; Brazil; Cladistics; Culicomorpha; Insecta; Neotropical Region; Taxonomy.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702010000500014

Two new species of the spider genus Alpaida (Araneae: Araneidae) from restinga areas in Brazil
Provedor de dados: 103
Autores: Braga-Pereira,Gracielle F.; Santos,Adalberto J.
Two new species of Alpaida O.P.-Cambridge, 1889 are described based on male and female specimens from seven restinga areas from northeastern to southern Brazil. Alpaida teresinha sp. nov., from Rio de Janeiro and Espírito Santo, differs from other species of the genus in the wider lobe of the conductor, the concave median apophysis and with the posterior lobe ventrally positioned, and the wrinkled distal projection of the terminal apophysis in males. Females can be recognized by having widely spaced epigynal lips and by the narrow epigynal notch in ventral view. Alpaida toninho sp. nov., from Bahia, Espírito Santo, Rio de Janeiro and Santa Catarina, can be distinguished by the round lobes of the terminal apophysis, and by the median apophysis with a distal...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Brazilian coast; Neotropical Region; Taxonomy.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000300010

Effects of habitat heterogeneity on epiedaphic Collembola (Arthropoda: Hexapoda) in a semiarid ecosystem in Northeast Brazil
Provedor de dados: 103
Autores: Ferreira,Aila Soares; Rocha,Isabel Medeiros dos Santos; Bellini,Bruno Cavalcante; Vasconcellos,Alexandre.
ABSTRACT The spatial distribution of abiotic resources and environmental conditions can vary at small scales within terrestrial ecosystems, influencing the composition of soil fauna. Epiedaphic springtails (Collembola) of a semiarid Caatinga ecosystem were studied to determine if factors related to vegetation structure, such as species richness, aerial biomass, litterfall, and soil characteristics (pH, granulometry and soil organic matter), influence species richness and abundance of this group. A total of 5,513 individuals were collected of 15 species distributed in 13 genera and 9 families. The most abundant species were Temeritas sp., with 2,086 (38% of the total abundance) individuals, and Neotropiella meridionalis (Arlé, 1939), with 1,911 (35% of the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Caatinga; Diversity; Soil dynamics; Soil mesofauna; Neotropical Region.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702018000100324

New species of Cyamops (Diptera: Opomyzoidea: Periscelididae) from the old and new world tropics
Provedor de dados: 103
Autores: Rung,Alessandra; Ale-Rocha,Rosaly.
Two new species of Cyamops Melander are described, one from the Afrotropical and one from the Neotropical Region. The newly described species are (type locality in parenthesis): Cyamops mathisi sp. nov. (Province Fianarantsoa, Madagascar) and Cyamops manauensis sp. nov. (state of Amazonas, Brazil). Both species can be separated from congeners based on characters of the male genitalia, particularly the shape of the surstyli. A new country, the Ivory Coast, is added to the distribution records of Cyamops nigeriensis, previously known only from Nigeria and Namibia. Updated keys to the Afrotropical and Neotropical species of the genus are also given.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Afrotropical Region; Brazil; Madagascar; Neotropical Region; Stenomicrinae.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702011000600014

Species of Drosophila (Diptera: Drosophilidae) attracted to dung and carrion baited pitfall traps in the Uruguayan Eastern Serranías
Provedor de dados: 103
Autores: Goñi,Beatriz; Remedios,Mónica; González-Vainer,Patricia; Martínez,María; Vilela,Carlos R.
This study investigates the species richness and abundance of Drosophila Fallén, 1823 attracted to dung and carrion baited pitfall traps in natural areas with heterogeneous habitats at the Sierra de Minas, Eastern Serranías, southeastern Uruguay. Collecting was carried out on a monthly basis (May 2002 through April 2003). Drosophilids accounted for 0.84% (n = 131) and 3.61% (n = 158) of the Diptera collected from dung (n = 15,630) and carrion (n = 4,382) pitfall traps, respectively. A total of 12 species were identified, 11 of which belong to the subgenus Drosophila (the richest) and one to the subgenus Sophophora Sturtevant, 1939. Over 90% of the Drosophila specimens collected belong to five species of the subgenus Drosophila, namely D. gaucha Jaeger...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biodiversity; Coprophilous; Drosophilinae; Necrophilous; Neotropical Region.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702012000400004

A new genus and new species of spittlebug (Hemiptera: Cercopidae: Ischnorhininae) from Southern Brazil
Provedor de dados: 103
Autores: Paladini,Andressa; Cavichioli,Rodney Ramiro.
A new genus of spittlebug is described to include Gervasiella oakenshieldi sp. nov. (holotype male from Brazil, state of Paraná, municipality of Piraquara, Mananciais da Serra at 25°29'46"S, 48°58'54"W, 1000 m a.s.l., 15.XI.2008, P.C. Grossi leg., deposited in DZUP). In addition, Aeneolamia bucca Paladini &amp; Cavichioli, 2013 is transferred to Gervasiella gen. nov. based on the results of a cladistic analysis. Gervasiella gen. nov. can be distinguished from the other cercopid genera by the following: postclypeus inflated with upper portion black and basal one yellowish; color of tylus distinct from color of head and rostrum, barely reaching mesocoxae. Gervasiella oakenshieldi sp. nov. is diagnosed by having the head black with tylus white, postclypeus in...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Auchenorrhyncha; Neotropical Region; Phylogeny; Taxonomy.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702015000100047

Placoscopana, a new genus of Neocoelidiinae (Hemiptera: Cicadellidae) from Ecuador
Provedor de dados: 103
Autores: Gonçalves,Clayton Correa; Marques-Costa,Ana Paula; Ale-Rocha,Rosaly.
A new genus of Neocoelidiinae, Placoscopana gen. nov. is proposed and its type-species Placoscopana nigrilinea sp. nov. is described and illustrated based on a male specimen from Ecuador (Orellana Province). Placoscopana gen. nov. is very similar externally to Coronalidia Marques-Costa &amp;amp; Cavichioli, 2007, but differs mainly by the male genitalia: pygopher short with posterior margin approximately truncated; subgenital plates, in dorsal view, with a tuft of setae at apex; and aedeagus with two parallel ventral rows of small spines on the apical half of the shaft.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Leafhoppers; Neotropical Region; New species; Taxonomy.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702012000500014

Two new species of Polana ( Hobemanella ) (Hemiptera: Cicadellidae: Gyponini) and key to species
Provedor de dados: 103
Autores: Domahovski,Alexandre Cruz; Cavichioli,Rodney Ramiro.
ABSTRACT. Two new species of Polana (Hobemanella) Mckamey, 2006 are described and illustrated from Brazil: Polana (H.) alvarengai sp. nov., from the states of Mato Grosso, Rondônia and Pará, which can be recognized by the aedeagal shaft with subapical group of eight spine-like processes on each side of shaft, on ventral surface; and Polana (H.) arcana sp. nov., from the state of Paraná, which can be recognized by the aedeagus with pair of elongated processes arising at base, almost as long as shaft length and parallel to shaft. A key to the 19 known species of Polana (Hobemanella) is presented.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Auchenorrhyncha; Bohemanella; Leafhoppers; Neotropical Region.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702018000100325

Description and phylogenetic position of a new species of Metarthrodes (Opiliones: Gonyleptidae: Caelopyginae) from Bahia, northeastern Brazil
Provedor de dados: 103
Autores: Mendes,Amanda Cruz; Barros,Carla Martinho de Lima.
We describe Metarthrodes oxum sp. nov. from Camacan, state of Bahia, Brazil, the second species of Caelopyginae described from the state, after Metarthrodes xango Pinto-da-Rocha, 2002. Metarthrodes oxum sp. nov. can be recognized by the presence of a pair of white spots on area I, white C-shaped stripes on lateral grooves of area III, posterior margin with transverse white stripe, grooves of mesotergal areas well-marked, posterior margin of dorsal scute slightly concave, and medial third of femur IV of male with three large and spiniform retrolateral tubercles. We tested the generic placement of the new species via cladistic analysis. Metarthrodes oxum sp. nov. clustered within Metarthrodes, forming a clade with M. pulcherrimus (Mello-Leitão, 1931), M....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Grassatores; Harvestmen; Laniatores; Taxonomy; Neotropical Region.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000300009

A review of Scatellini (Diptera: Ephydridae) from Brazil
Provedor de dados: 103
Autores: Mathis,Wayne N.; Marinoni,Luciane; Costa,Daniel N.R.
Scatellini was proposed by Wirth &amp;amp; Stone, 1956 and currently includes 242 described species in nine genera­. The tribe has representatives in all biogeographic regions and about 70 species occur in the Neotropical Region. Prior to this study, only two species were recorded from Brazil: Scatella obscura and Limnellia itatiaia. In this paper, species of Scatellini from Brazil are reviewed with an emphasis on the fauna from southern Brazil, where six new species have been discovered and are described herein: Scatella praia, S. plaumanni, S. rara, Scatophila darrowae, S. dianneae, and S. prainha. To facilitate identification of the tribe and included genera and species, we have included diagnoses of these taxa and have also provided an annotated key to...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Shore flies; Taxonomy.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702014000600005

Taxonomic revision of two poorly known genera of Richardiidae (Diptera): Maerorichardia and Odontomerella
Provedor de dados: 103
Autores: Wendt,Lisiane Dilli; Marinoni,Luciane.
ABSTRACT Richardiidae are a family of Tephritoidea in which most genera are poorly known taxonomically, including some which were poorly described with limited or no illustrations. With the aim to decrease this taxonomic gap, herein we review two scarcely known monotypic genera: Odontomerella Hendel, 1912 and Maerorichardia Hennig, 1937, both known only from the holotypes of their type species. Maerorichardia is the only genus of Richardiidae with mid and hind tibiae thicker than their respective femora, and the wing with the anal lobe distinctly developed. Odontomerella can be distinguished from the others richardiids by the postcranium reduced and little wider ventrally, the compound eye well developed, occupying most of the head, with the gena and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; New combination; Richardiinae; Terminalia.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702015000400306

Ergasilus trygonophilus sp. nov. (Copepoda: Ergasilidae) a branchial parasite of freshwater stingrays (Potamotrygonidae) from state of Pará, Brazil
Provedor de dados: 103
Autores: Domingues,Marcus V.; Marques,Taísa M.
Ergasilus trygonophilus sp. nov. is described from freshwater stingrays (Potamotrygon spp. and Plesiotrygon iwamae Rosa, Castello &amp;amp; Thorson, 1987) from the state of Pará, Brazil. The new species differs from all known species of Ergasilus Nordman, 1832 from Brazilian waters by possessing: (1) an elongate bullet-shaped cephalosome; (2) antennule setal formula 1: 10: 4: 4: 2 + 1 ae: 6 + 1 ae; (3) maxillule bearing two distal setae; and (4) terminal endopodal segment of leg 1 with rosette-like array of blunt spinules. This is the first species of a freshwater stingray Ergasilus reported from Brazil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Copepod parasite; Potamotrygon spp; Plesiotrygon iwamae; Neotropical Region.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702010000500020

New species and new records of Notonecta (Hemiptera: Heteroptera: Notonectidae) from Brazil
Provedor de dados: 103
Autores: Barbosa,Julianna F.; Nessimian,Jorge L.
Notonecta itatiaia sp. nov. is described from the state of Rio de Janeiro. Like other Notonecta species that occurs in Brazil, N. itatiaia has no remarkable diagnostic features than the shape of genital capsule. Along with the first description of a Notonecta from Brazil in eighty years, N. disturbata is newly recorded from the states of Pará, Piauí and São Paulo, and N. pulchra from Pará. A key to species of Notonecta (males) occurring in Brazil is given.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Atlantic Forest; Identification key; Neotropical Region; Notonectinae; Taxonomy.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000600014

First report of Temnocephala rochensis (Platyhelminthes: Temnocephalida) from Pomacea canaliculata (Mollusca: Ampullariidae) outside Uruguay: description update based on specimens from the state of Rio Grande do Sul, Brazil
Provedor de dados: 103
Autores: Seixas,Samantha A.; Amato,José F. R.; Amato,Suzana B.
Temnocephala rochensis Ponce de Léon, 1979, was the second of four species of Temnocephala Blanchard, 1849 to be described as ectosymbiont of ampullariid apple snails, Pomacea canaliculata (Lamarck, 1822). There have been no records of this Uruguayan species after its initial description. As part of the present study, 111 specimens of P. canaliculata were collected between 2003 and 2009. Temnocephalans found in the pallial cavity were identified as T. rochensis, occurring in single infestations, or concurrently with Temnocephala haswelli Ponce de Léon, 1989. Specimens of T. rochensis showed a conspicuous red eye pigment which faded after ethanol fixation. Important taxonomic characters of the reproductive system were evidenced by several techniques, and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ectocommensals; Mollusks; Neotropical Region; South America; Taxonomy.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702010000500019

A review of Parydra (Diptera: Ephydridae) from Brazil
Provedor de dados: 103
Autores: Mathis,Wayne N; Marinoni,Luciane.
Species of the shore-fly Parydra Stenhammar, 1844 from Brazil are reviewed with an emphasis on the fauna from southern Brazil, where one new species, Parydra arcuata sp. nov. - state of Paraná, municipality of Castro (8 km N, 24º45.3'S, 49º58.9'W) -, has been discovered and is herein described. To facilitate identification of species, we have included a diagnosis of the genus. We have also provided illustrations of structures of the male terminalia for all included species.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Shore flies; Taxonomy.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702011000400012

A review of the Neotropical species of the shore-fly genera Orasiopa and Pectinifer (Diptera: Ephydridae)
Provedor de dados: 103
Autores: Mathis,Wayne N.; Costa,Daniel N.R.; Marinoni,Luciane.
ABSTRACT Species of two genera of the tribe Discocerinini from the Neotropics are reviewed with an emphasis on the fauna from Brazil. The two species, Orasiopa (Reymontopa ) mera (Cresson, 1939) and Pectinifer aeneus (Cresson, 1918), are described, illustrated and new occurrence data are provided. Phylogenetic relationships of these two genera into the tribe are discussed. To facilitate identification of these species, we have included diagnoses of the Discocerinini and both genera and have also provided an annotated key to the New World genera in this tribe. We have also provided illustrations, photographs, and scanning electron micrographs of external structures and of structures of the male terminalia for included species.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Shore flies; Discocerinini; Taxonomy.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702016000303001

Redescription of Dubiaranea argenteovittata (Araneae: Linyphiidae), type species of the genus, and description of the male
Provedor de dados: 103
Autores: Rodrigues,Everton Nei Lopes; Ott,Ricardo; Brescovit,Antonio Domingos.
Dubiaranea argenteovittata Mello-Leitão, 1943 was described from the state of Rio Grande do Sul, Brazil, based on a female. We describe and illustrate the male of the species for the first time, and provide the first records for the states of Santa Catarina and Paraná. The redescription and illustrations of the female is based on the holotype and new material from the type locality. New distributional records are also provided for the state of Rio Grande do Sul.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Araneoidea; Brazil; Dubiaraneinae; Neotropical Region; Spider taxonomy.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702014000300010

A new species of Sisimitalia (Hemiptera: Cicadellidae: Cicadellinae) with a key to the species of the genus
Provedor de dados: 103
Autores: Cavichioli,Rodney Ramiro.
Sisimitalia henriquei sp. nov. is described and illustrated based on specimens collected in Boquete, Panama. This new species can be easily distinguished from other congeneric species based on the external coloration and shape of the paraphyses. A key to the species of the genus is also presented.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cicadellini; Description; Distribution; Neotropical Region; Sisimitalia henriquei sp. nov.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702011000400013

A new species of Sycorax (Diptera: Psychodidae: Sycoracinae) from the Brazilian Atlantic Forest
Provedor de dados: 103
Autores: Bravo,Freddy; Rocha,Leonardo de Souza; Santos,Claudiney Biral dos.
Sycorax confusa sp. nov. is described from the Atlantic Forest of the state of Espírito Santo, Brazil. The new species has a paramere with a long bristle, a characteristic that had only been observed in Sycorax longispinosa Bravo, 2007 from the Brazilian Amazon; the new species can be differentiated from the last one because the middle acute internal projections of each paramere do not cross each other and because the anterior end of aedeagal apodeme is bulbous. A key to the species of Sycorax Haliday in Curtis, 1839 (males) from the Neotropical Region is provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Brazil; Moth fly; New species.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702010000500021

Review of Coeliaria (Coleoptera: Coccinellidae: Chnoodini)
Provedor de dados: 103
Autores: Churata-Salcedo,Julissa M.; Almeida,Lúcia M.
ABSTRACT Coeliaria Mulsant, 1850 is revised based on the external morphology and genitalia of the adults and is distinguished from the other Chnoodini by the following characters: dorsal surface pubescent; antenna 11-segmented; hypomera with rounded fovea; tibia flat and angulated; abdominal postcoxal line incomplete, recurved and with oblique line. A new species, Coeliaria castanea sp. nov., from Brazil, and two new combinations, are proposed: Coeliaria bernardinensis comb. nov. and C. luteicornis comb. nov., expanding the distribution of the genus to Bolivia and Paraguay.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Coccinellinae; Neotropical Region; Taxonomy.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702017000100317

A new species and new records of linyphiid spiders (Araneae: Linyphiidae) from Amazonas, Brazil
Provedor de dados: 103
Autores: Rodrigues,Everton Nei Lopes; Lemos,Yuji; Brescovit,Antonio Domingos.
Linyphiidae is currently the second richest family of spiders in the order Araneae but is poorly known and studied in Brazil, particularly in the northern states. In this contribution we describe a new species of Exechopsis Millidge, 1991 from the State of Amazonas, based on both males and females. The male of Meionetaadami Millidge, 1991 is described for the first time. Mermessus conjunctus (Millidge, 1991), Novafrontina uncata (F. O. Pickard-Cambridge, 1902), Sphecozone fastibilis (Keyserling, 1886), Sphecozone ignigena (Keyserling, 1886) and Vesicapalpus simplex Millidge, 1991 are recorded for the first time from Amazonas. Sphecozone crassa (Millidge, 1991) are presented additional record from Amazonas.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: North of Brazil; Neotropical Region; Complementary descriptions; Spider taxonomy.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000300013

Alpaida (Araneae: Araneidae) from the Amazon Basin and Ecuador: new species, new records and complementary descriptions
Provedor de dados: 103
Autores: Saturnino,Regiane; Rodrigues,Bruno V.B.; Bonaldo,Alexandre B.
Two new species of Alpaida, A. levii and A. yanayacu, the male of A. iquitos Levi, 1988 and the female of A. gurupi Levi, 1988 are described and illustrated for the first time. Alpaida levii, described from the states of Pará and Amazonas, is closely related to A. delicata (Keyserling, 1892), but differs in that males have a curved and distally pointed terminal apophysis, and females have the epigynum longer than wide and a drop-shaped median lobe. Alpaida yanayacu is only known from Ecuador and is characterized by long and rounded lateral lobes in ventral view and median lobe wide at base. A brief discussion about the morphological similarity among A. levii, A. delicata and A. truncata (Keyserling, 1865) is presented. Based on the information provided,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Arachnida; Distribution; Neotropical Region; Spiders; Taxonomy.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702015000300241

A remarkable new species of Cavichiana (Hemiptera: Cicadellidae: Cicadellinae) from southeastern Brazil
Provedor de dados: 103
Autores: Quintas,Victor; Takiya,Daniela M.; Côrte,Isabele; Mejdalani,Gabriel.
ABSTRACT Cavichiana Mejdalani et al., 2014 was a formerly monotypic Cicadellinae genus exclusively found in bromeliads from southeastern Brazil. Here a new species is described, diagnosed, and illustrated from Itatiaia National Park, municipality of Itamonte, state of Minas Gerais (Mantiqueira mountain range); specimens were collected on Vriesea spp. (Bromeliaceae). Cavichiana alpina sp. nov. (male holotype in DZRJ) can be recognized by the following combination of features: (1) forewing clavus with basal portion and area along commissural margin orange, remainder of claval area blue (except dark brown apex); (2) corium with large blue area adjacent to claval sulcus, connected to blue area of clavus; (3) distal portion of female and male pygofer not...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Bromeliaceae; Cicadellini; Leafhopper; Morphology; Neotropical Region; Taxonomy.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702020000100302

A new Syllimnophora with a key to the species from Ecuador (Diptera: Muscidae)
Provedor de dados: 103
Autores: Couri,Márcia S.
Syllimnophora Speiser belongs to the Limnophorini tribe of the Coenosiinae subfamily. The genus can be distinguished from the others by the presence of cilia on the apical half of the dorsal surface of vein R1, combined with a strongly projected gena. In he Neotropical Region 28 species are known, three of them recorded from Ecuador - S. atrovittata (Stein), S. browni (Snyder) and S. suavis (Stein). The study of material from South America deposited at Muséum national d'Histoire naturelle (Paris) enabled the description of one species new to science - S. argentifrontata sp. nov. from San Miguel de Ibarra (Ecuador). A key to the identification of the four species is given.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Morphology; Neotropical Region; New species; Taxonomy; Terminalia.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702010000400011

A dwarfish new species of Phylloicus (Trichoptera: Calamoceratidae) from Southeastern Brazil
Provedor de dados: 103
Autores: Dumas,Leandro L.; Nessimian,Jorge L.
Phylloicus monneorum sp. nov. is described and illustrated based on specimens collected in the Mantiqueira mountain range, Itatiaia, state of Rio de Janeiro, Brazil. The new species is the smallest within the genus. The male can be distinguished by the preanal appendages short, wide, flattened and with irregular margins, and by the deeply V-shaped tergum X. The female is also described and figured. The immature stages are unknown.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Atlantic Forest; Female description; Neotropical Region; Phylloicus monneorum sp. nov.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702010000200016

Redescription of Temnocephala iheringi (Platyhelminthes: Temnocephalida) based on specimens from Pomacea canaliculata (Mollusca: Ampullariidae) of the state of Rio Grande do Sul, Brazil: the possible type host and type locality
Provedor de dados: 103
Autores: Seixas,Samantha A.; Amato,José F. R.; Amato,Suzana B.
The original description of Temnocephala iheringi Haswell, 1893 was based on specimens collected by Hermann von Ihering from undetermined ampullariid apple snails, which at that time were identified as Ampullaria sp., and sent to William H. Haswell, with the type locality simply indicated as Brazil. The type specimens studied by Haswell were not found in the scientific collections of Brazil, Europe or Australia, and should be considered lost. In 1941, Pereira &amp;amp; Cuocolo collected specimens from apple snails, identified as Pomacea lineata (Spix in Wagner, 1827), at two localities (Guaicurús and Salobra) in the state of Mato Grosso do Sul, central Brazil. These specimens could not be located either and should, thus, be considered lost as well. Pomacea...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ectocommensals; Mollusks; Neotropical Region; South America; Taxonomy.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702010000200012

Explaining dissimilarities in macroinvertebrate assemblages among stream sites using environmental variables
Provedor de dados: 103
Autores: Melo,Adriano S.
The relationship between community structure and environmental factors usually varies according to ecosystem type, group of organisms, and spatial scale. In this study I assessed whether dissimilarities among assemblages of stream macroinvertebrates are related to differences in environmental variables. Data consisted of macroinvertebrate samples of 10 stream sites during the dry season. Seven environmental variables were assessed. The relationship among dissimilarities in assemblage structure and dissimilarities in environmental variables was assessed using the BioEnv approach. Conductivity and measures related to stream size were the most important variables. However, part of the correlation with conductivity was due to the high value observed in a...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquatic insects; BioEnv; Brazil; Community structure; Neotropical Region.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702009000100013

Three new species of Hydroptila (Trichoptera: Hydroptilidae) from Northeastern Brazil
Provedor de dados: 103
Autores: Souza,Wagner Rafael M. de; Santos,Allan Paulo Moreira; Takiya,Daniela Maeda.
Hydroptila Dalman, 1819 is one of the most diverse genus of Hydroptilidae, comprising over 400 species distributed in all biogeographical regions. Only two species were previously recorded from Brazil. Here, three new species from Northeastern Brazil are described and illustrated. The new species can be distinguished based on the male genitalia: Hydroptila marighellai sp. nov. can be recognized by the pliers-shaped tergum X; H. florestani sp. nov. can be recognized by having inferior appendages curved upwards in lateral view; and H. zerbinae sp. nov. differs from the other species of the denza group in the apex of the tergum X, which is wide in lateral view, and the undivided apical portion of the phallus. These are the first records of species of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Hydroptilinae; Microcaddisfly; Neotropical Region; Taxonomy.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702014000600010

Aquatic Coleoptera from Mburucuyá National Park (Corrientes Province, Argentina)
Provedor de dados: 99
Autores: Torres,Patricia L. M.; Michat,Mariano C.; Libonatti,María L.; Fernández,Liliana A.; Oliva,Adriana; Bachmann,Axel O.
A list of the species of aquatic Coleoptera collected in Mburucuyá National Park is presented. One hundred and twenty-eight species included in 44 genera and seven families were identified. Ten species are new for Argentina: Agaporomorphus mecolobus Miller and Bidessonotus obtusatus Régimbart (Dytiscidae); Mesonoterus laevicollis Sharp, Suphisellus hyeroglyphicus Zimmermann, S. rufulus Zimmermann, S. sexnotatus (Régimbart), and Notomicrus traili Sharp (Noteridae); Berosus pluripunctatus Mouchamps, Enochrus guarani Fernández and Helobata corumbaensis Fernández &amp;amp; Bachmann (Hydrophilidae). Two families (Scirtidae and Spercheidae), 12 genera and 69 species are first cited for Corrientes Province.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquatic Coleoptera; Biodiversity Inventory; Iberá marshes; Neotropical Region.
Ano: 2012
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802012000100006

Aquatic Coleoptera from El Cristal Natural Reserve (Santa Fe Province, Argentina)
Provedor de dados: 99
Autores: Macchia,Gabriel A.; Libonatti,María L.; Michat,Mariano C.; Torres,Patricia L. M.
A list of the aquatic Coleoptera collected in El Cristal Natural Reserve is presented. Seventy-seven species included in 35 genera and six families were recorded. Ten genera are first cited from Santa Fe Province: Copelatus Erichson, Anodocheilus Babington, Bidessodes Régimbart, Bidessonotus Régimbart, Pachydrus Sharp, Laccomimus Toledo &amp;amp; Michat (Dytiscidae), Mesonoterus Sharp (Noteridae), Pelonomus Erichson (Dryopidae), Chaetarthria Stephens and Paracymus Thomson (Hydrophilidae). In addition, 17 species are recorded for the first time from Santa Fe Province: Thermonectus succinctus (Aubé), Anodocheilus maculatus Babington, Bidessonotus obtusatus Régimbart, Pachydrus globosus (Aubé), P. obesus Sharp (Dytiscidae), Hydrocanthus paraguayensis...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquatic Coleoptera; Inventory; Humid Chaco; Biodiversity; Neotropical Region.
Ano: 2015
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802015000200002

Aquatic Coleoptera from two protected areas of the Humid Chaco eco-region (Chaco Province, Argentina)
Provedor de dados: 99
Autores: Libonatti,María L.; Michat,Mariano C.; Torres,Patricia L. M.
A list of the species of aquatic Coleoptera inhabiting Chaco National Park and El Cachapé Wildlife Refuge, two protected areas located in the Humid Chaco eco-region, is presented for the first time. One hundred and twenty-two species included in 45 genera and 10 families were identified. Two species are new for Argentina: Ora atroapicalis Pic and Ora semibrunnea Pic (Scirtidae). Eleven genera (Dytiscidae: Anodocheilus Babington, Bidessonotus Régimbart, Hemibidessus Zimmermann; Noteridae: Mesonoterus Sharp, Notomicrus Sharp; Hydraenidae: Hydraena Kugelann, Gymnochthebius Orchymont; Hydrophilidae: Chasmogenus Sharp, Chaetarthria Stephens; Scirtidae: Ora Clark, Scirtes Illiger) and 41 species are first cited for Chaco Province. The high diversity of aquatic...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquatic Coleoptera; Inventory; Chaco National Park; El Cachapé Refuge; Neotropical Region.
Ano: 2013
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802013000200004

A new species of Miroculis (Ephemeroptera: Leptophlebiidae) from NE Argentina
Provedor de dados: 99
Autores: Domínguez,Eduardo.
The genus Miroculis Edmunds has species described from Brazil, Colombia, Peru, Venezuela and Suriname, with additional records from other countries in northern South America. In this paper, Miroculis (Ommaethus) misionensis sp. nov. is described from male and female imagos from Misiones Province, NE Argentina. This constitutes the Southernmost record for the genus.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Systematics; Taxonomy; Neotropical Region.
Ano: 2007
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802007000200012

A synopsis of the South American Hydrovatus (Coleoptera: Dytiscidae: Hydroporinae), with notes on habitat and distribution, and a key to species
Provedor de dados: 99
Autores: Trémouilles,Edgardo R.; Michat,Mariano C.; Torres,Patricia L. M.
We revised the South American members of the genus Hydrovatus Motschulsky. Each of the three recognized species is diagnosed, with emphasis on diagnostic characters. A key summarizing the main differences is provided. To identify South American specimens of H. caraibus Sharp, they were compared with Central American specimens, including type material. Based on the material examined, H. caraibus is a species broadly distributed in Central and South America, with representatives of different areas separated by minor differences. The geographical distributions of the three species are considerably enlarged: H. crassulus Sharp and H. turbinatus Zimmermann are recorded for the first time from Paraguay, and H. caraibus is recorded for the first time from...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquatic beetles; Dytiscidae; Hydrovatini; Neotropical Region; Argentina.
Ano: 2005
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802005000100012

The adult stages of Nanomis and Spiritiops (Ephemeroptera: Baetidae)
Provedor de dados: 99
Autores: Salles,Frederico Falcão; Nieto,Carolina.
The adult stages of Nanomis Lugo-Ortiz &amp;amp; McCafferty and Spiritiops Lugo-Ortiz &amp;amp; McCafferty are described for the first time based on reared material from Argentina and Brazil, respectively. They can be differentiated from the other adults of Baetidae by the following characters: Nanomis, hind wings with three longitudinal veins, second vein bifurcate; costal projection of the hind wings pointed, placed in the basal third of anterior margin; and forceps threesegmented, third segment rounded. Spiritiops, fore wings with paired and long marginal intercalary veins; hind wings with three complete longitudinal veins, and an incomplete small longitudinal vein; costal projection of hind wings pointed, broad at base and placed in the basal third of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Description; Taxonomy; Neotropical Region.
Ano: 2008
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802008000100004

A new species of Surazomus (Arachnida, Schizomida) from Brazilian Oriental Amazonia
Provedor de dados: 104
Autores: Bonaldo,Alexandre; Pinto-da-Rocha,Ricardo.
Surazomus paitit sp. nov. is described from the Caxiuanã National Forest, State of Pará, Brazil. The new species resembles S.manaus Cokendolpher &amp;amp; Reddell, 2000 and S.arboreus Cokendolpher &amp;amp; Reddell, 2000 due to the shape of the male flagellum (with three projections on the posterior region and two dorsal depressions arranged in a row); it differs from them by the presence of two spurs on the pedipalpal femur (instead of a single one in S.arboreus and none in S.manaus), and by the male flagellum with slightly convergent sides posteriad (instead of parallel sides in S.manaus).
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Caxiuanã National Forest; Hubbardiidae; Litter fauna; Neotropical Region.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752007000200009

Spiders from Fernando de Noronha, Brazil: part II. proposal of a new genus and description of three new species of jumping spiders (Araneae, Salticidae)
Provedor de dados: 104
Autores: Ruiz,Gustavo R. S.; Brescovit,Antonio D.; Freitas,Gilson C. C.
The new genus Matagaia is proposed to include the newly described M. chromatopus sp. nov. from Fernando de Noronha Archipelago, state of Pernambuco, Brazil. In addition, Corythalia insularis sp. nov. and Neonella noronha sp. nov. are also described from this locality. The synanthropic Hasarius adansoni (Audouin, 1826) and Menemerus bivittatus (Dufour, 1831) are also recorded from the Archipelago.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Hasarius adansoni; Islands; Menemerus bivittatus; Neotropical Region; Pernambuco.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752007000300028

Revision of Helvetia (Araneae: Salticidae: Heliophaninae)
Provedor de dados: 104
Autores: Ruiz,Gustavo R. S.; Brescovit,Antonio D.
The genus Helvetia Peckham &amp;amp; Peckham, 1894 is revised. The species H. zebrina Simon, 1901 and H. zonata Simon, 1901 are synonymized with H. cancrimana (Taczanowski, 1872). The species H. insularis (Banks, 1902) is synonymized with H. albovittata Simon, 1901. The genus Deloripa Simon, 1901 is considered a junior synonym of Helvetia by transfer of its type species, resulting in the new combination Helvetia semialba (Simon, 1901). The species Cotinusa humillima Mello-Leitão, 1943, transferred to Helvetia by Galiano, is revalidated. Helvetia roeweri (Soares &amp;amp; Camargo, 1948) comb. nov. is transferred from the genus Naubolus Simon, 1901. The epigynal structures of the type species H. santarema Peckham &amp;amp; Peckham, 1894 and those of H....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Deloripa; Neotropical Region; Systematics; Taxonomy.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752008000100018

A new species of Temnocephala Blanchard (Platyhelminthes, Temnocephalida) ectosymbiont on creeping water bugs, Cryphocricos granulosus De Carlo (Hemiptera, Naucoridae) from southern Brazil
Provedor de dados: 104
Autores: Amato,José F. R.; Seixas,Samantha A.; Amato,Suzana B.
Temnocephala minutocirrus sp. nov., an ectosymbiont on Cryphocricos granulosus De Carlo, 1967, is described from the State of Rio Grande do Sul, southern Brazil. One hundred and nine naucorids were examined, of which 36 (33%) were positive for this species of Temnocephala Blanchard, 1849. In one sample of 94 creeping water bugs, 49 (52%) were 4th instar nymphs, 6% of which were infested; 45 (48%) were adults, either brachypterous (40 with 18 males and 22 females) or macropterous (5 with 1 male and 4 females), 67% of which were infested (29% males and 38% females). Temnocephalan eggs were found both ventrally and dorsally: fixed on coxae, trochanters, and along the sternum between fore middle, and hind pairs of legs; basal of the abdominal area; and on the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ectocommensals; Neotropical Region; Rio Grande do Sul; South America; Taxonomy.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752007000400022

Redescription of two land planarian species of Notogynaphallia Ogren &amp;amp; Kawakatsu (Platyhelminthes, Tricladida, Geoplaninae) and confirmation of the heterogeneity of the genus
Provedor de dados: 104
Autores: Carbayo,Fernando.
Notogynaphallia caissara (E.M. Froehlich, 1955) and N. fita (Froehlich, 1959) are redescribed. Both species are included in the so-called group 2 of E.M. Froehlich &amp;amp; Leal-Zanchet (2003), in Notogynaphallia, and are provided with a cephalic retractor muscle derived from the ventral longitudinal subepidermic muscle layer. A muscle retractor does not exist in the type-species of the genus. This is strong evidence of the morphological heterogeneity within the genus, as E.M. Froehlich &amp;amp; Leal-Zanchet (2003) previously proposed mainly based on characters of the reproductive organs.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cephalic retractor muscle; Glandular organ; Neotropical Region; Taxonomy; Terricola.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752006000300020

Phaonia Robineau-Desvoidy (Diptera, Muscidae, Phaoniinae): II: revisão das espécies
Provedor de dados: 104
Autores: Coelho,Sônia Maria Prevedello.
Thirty eight species are recognized in the Neotropical Region. Twenty four are redescribed and illustrated and fourteen were not redescribed, because they are well definite in the original description. A new combination for Mydaea triseta Curran, 1931 to Phaonia and the revalidation of P. nigripuncta Stein, 1911 are made. Five new synonyms are proposed: P. coquilletii (Vimmer, 1939) = P. punctinervis Stein, 1911; P. nigrocincta Stein, 1918 = P. abdita (Giglio-Tos, 1893); P. praedatoria (Snyder, 1957) = P. latinervis (Stein, 1904); P. vulgata (Albuquerque &amp;amp; Medeiros, 1980) = P. similata (Albuquerque, 1957); P. nigra (Albuquerque &amp;amp; Medeiros, 1980) = P. trispila (Bigot, 1885). A key to the neotropical species is presented for the thirty eight...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Muscidae; Phaonia; Neotropical Region; Taxonomy; Key.
Ano: 2000
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000300023

Description of the third instar larva of Megadytes latus (Fabricius) (Coleoptera, Dytiscidae), with an identification key for described larvae of the genus
Provedor de dados: 104
Autores: Ferreira-Jr,Nelson; Nicolini,Livia B.; Nessimian,Jorge L.
The last instar larva of M. latus (Fabricius, 1801) is described and figured, based on reared specimens from Serra dos Órgãos, Teresópolis, state of Rio de Janeiro, Brazil. Some notes on the biotope are provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Atlantic Forest; Brazil; Neotropical Region; Taxonomy.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752006000300025

Systematic review of Neotropical Lauxaniidae genera: Cephalella Malloch (Diptera, Schizophora)
Provedor de dados: 104
Autores: Silva,Vera Cristina.
Cephalella Malloch, 1926, a monotypic Neotropical Lauxaniidae genus, characterized by the presence of long antennae and a prominently convex face, is reviewed. The range of C. fumipennis is amplied.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cephalella; Diptera; Lauxaniidae; Neotropical Region; Systematic.
Ano: 1999
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000100008

Two new species of ant-mimicking spiders of the genus Ianduba Bonaldo (Araneae, Corinnidae) from Southern Bahia, Brazil
Provedor de dados: 104
Autores: Bonaldo,Alexandre B.; Brescovit,Antonio D.; Rocha,Pedro L. B. da; Costa,Misonete G. C.
Two new species of the ant mimicking spider genus Ianduba Bonaldo (Araneae, Corinnidae), I. mugunza sp. nov. and I. abara sp. nov., are described based on males and females from Porto Seguro, in the state of Bahia, Brazil. All specimens were collected in pitfall traps, installed in two forested areas: Estação Ecológica de Vera Cruz, a well preserved Atlantic forest fragment, and a contiguous field of Eucalyptus monoculture.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Arachnida; Dionycha; Neotropical Region; Taxonomy.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752007000300032

Phaonia Robineau-Desvoidy (Diptera, Muscidae, Phaoniinae): I. Descrição de cinco espécies novas da Região Neotropical
Provedor de dados: 104
Autores: Coelho,Sônia Maria Prevedello.
Phaonia boliviana sp.n., Phaonia equatorialis sp.n., Phaonia punoensis sp.n., Phaonia quercus sp.n. and Phaonia soratiensis sp.n. from Neotropical Region are described and illustrated.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Muscidae; Phaonia; Neotropical Region; New species.
Ano: 1997
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751997000300017

Lissopedia, gen.n. de Paratetrapediini para a região neotropical, com as descrições de três espécies novas (Hymenoptera, Apoidea, Anthophoridae)
Provedor de dados: 104
Autores: Moure,Jesus Santiago.
Lissopedia, a new genus is proposed for Tetrapedia globulosa Friese, 1899, from Brazil and to include Tetrapedia flavopicta Cockerell, described from Yucatan, México. Three new species: Lissopedia ochronota from Albany, Jamaica, Lissopedia xanthina from Carmen (on the River Madre de Dios), Pando, Bolívia, and Lissopedia tristriata from Manaus, Amazonas, Brazil are described. The female of Lissopedia globulosa is described from Barreiras, Bahia, Brazil and thus a locality is given for this species. This genus seems to be confined to the Neotropical Region. Exomalopsini, Tapinotaspidini and Paratetrapediini are considered as tribes of Exomalopsinae.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Lissopedia; Anthophoridae; Apoidea; Systematics; Neotropical Region.
Ano: 1992
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751992000200018

Gavarilla, a new genus of jumping spider from Brazil, and description of two new species of the genera Capeta Ruiz &amp;amp; Brescovit and Amatorculus Ruiz &amp;amp; Brescovit (Araneae, Salticidae, Sitticinae)
Provedor de dados: 104
Autores: Ruiz,Gustavo R. S.; Brescovit,Antonio D.
Gavarilla gen. nov. from Northeastern Brazil is proposed to include two new species: the type species Gavarilla ianuzziae sp. nov. from the State of Sergipe and Gavarilla arretada sp. nov. from the State of Maranhão. The genus presents the standard sitticine dentition and is presumably related to the genera Aillutticus Galiano, 1987, Nosferattus Ruiz &amp;amp; Brescovit, 2005, Capeta Ruiz &amp;amp; Brescovit, 2005 and Amatorculus Ruiz &amp;amp; Brescovit, 2005, with which it shares the similar high, rounded carapace. Two new species, Capeta cachimbo and Amatorculus cristinae, are also described from the State of Pará, and Amatorculus stygius Ruiz &amp;amp; Brescovit, 2005 is recorded for the first time from the State of Minas Gerais.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Systematics; Taxonomy.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752006000200006

Edilemma, a new genus of jumping spider from Tocantins, Brazil (Araneae, Salticidae)
Provedor de dados: 104
Autores: Ruiz,Gustavo R. S.; Brescovit,Antonio D.
Edilemma gen. nov. is proposed to include the type species E. foraminifera sp. nov. from the Cerrado of the State of Tocantins, Northern Brazil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Systematics; Taxonomy.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752006000200008

Growth curve of Balloniscus glaber Araujo &amp;amp; Zardo (Crustacea, Isopoda, Oniscidea) from Parque Estadual de Itapuã, Rio Grande do Sul, Brazil
Provedor de dados: 104
Autores: Meinhardt,Helena; Quadros,Aline F.; Araujo,Paula B.
Based on field data, this study presents the growth curve of Balloniscus glaber Araujo &amp;amp; Zardo, 1995, a terrestrial isopod species found in Parque Estadual de Itapuã (PEI), Rio Grande do Sul, Brazil. Specimens were monthly sampled, from May 2004 to April 2005, at PEI. Captured individuals were sexed, their cephalothorax width was measured, and the growth curve was described according to von Bertalanffy's model. Male and female growth curves are described by the equations: Wt = 2.256[1-e-0.00394(t+91.128)] and Wt = 2.588[1-e-0.00301(t+101)], respectively. Curves show differential growth between males and females, with females reaching higher W&lt;FONT FACE=Symbol&gt;¥&lt;/FONT&gt;, and a slower growth rate than males. Based on theses curves, life...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Life span; Terrestrial isopods; Neotropical Region; Von Bertalanffy.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752007000400030

A new species of Protoptila Banks (Trichoptera: Glossosomatidae: Protoptilinae) from Brazil
Provedor de dados: 36
Autores: Santos,Allan Paulo Moreira; Nessimian,Jorge Luiz.
A new species of Protoptila Banks (Trichoptera: Glossosomatidae: Protoptilinae) - P. longispinata sp. nov. - is described and illustrated from specimens collected in Amazon region, Amazonas and Pará states, Brazil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Amazon basin; Protoptila longispinata sp. nov.; Neotropical Region; Taxonomy.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672009000300030

Survey of social wasps (Hymenoptera, Vespidae, Polistinae) in Amazon rainforest fragments in Acre, Brazil
Provedor de dados: 36
Autores: GOMES,Bruno; KNIDEL,Samilla Vanessa de Lima; MORAES,Heroílson da Silva; SILVA,Marjorie da.
ABSTRACT The State of Acre, in the southwestern Brazilian Amazon, harbors high biodiversity and a high degree of endemisms. Nevertheless, there are few studies on the diversity of social wasps occurring in this region. This study presents a list of social wasps (Hymenoptera, Vespidae, Polistinae) collected actively with attractive bait in three rainforest fragments in Acre. A total of 758 wasps belonging to 11 genera and 36 species were collected. Nineteen species were new distribution records for Acre and three others were new records for Brazil. Based on our results, further investigations should lead to a significant increase in Polistinae diversity in this region, producing information for biogeographic studies and management of natural areas.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Distribution records; Neotropical Region; Swarm-founding wasps; Western Amazon.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672018000200109

Checklist of Odonata (Insecta) in the state of Rio Grande do Sul, Brazil with seven new records
Provedor de dados: 49
Autores: Dalzochio,Marina Schmidt; Renner,Samuel; Sganzerla,Cleber; Prass,Gabriel; Ely,Gerson Junior; Salvi,Luana Carla; Dametto,Norton; Périco,Eduardo.
Abstract: The regional knowledge of species diversity and distribution is important to support conservation strategies for species and their habitats. The main goal of this work is to present a checklist of Odonata species in the state of Rio Grande do Sul, as well as their known locations in the municipalities. The preparation of the list was based in data gathered from collections of Museu de Ciências da Universidade do Vale do Taquari (UNIVATES), Laboratório de Ecologia e Evolução da Universidade do Vale do Taquari (UNIVATES), Museu de Ciências Naturais da Fundação Zoootânica, Museu de Zoologia da Universidade do Vale do Rio dos Sinos (UNISINOS) plus data extracted from 65 publications and the sites SpeciesLink, All Odonata and Puget Sound University. A...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Anisoptera; Atlantic Forest; Neotropical Region; Pampa; Zygoptera.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032018000400308

A new Brazilian species of Psychoda Latreille, 1796 (Diptera, Psychodidae) collected in a bromeliad
Provedor de dados: 49
Autores: Bravo,Freddy; Lopes,Priscila Silva; Bastos,Scheilla.
A new species of Psychoda Latreille is described from Brazil. It is the first species of the genus to be collected in a bromeliad. The number of known Psychoda species from Brazil has increased to seven with this description of Psychoda romeroi sp. nov.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Psychodinae; Psychoda; Neotropical Region; Brazil; New species; Bromeliad.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032010000200021

Land Flatworms (Platyhelminthes: Tricladida) in Remnants of Deciduous Forest in the Northeast Region Of Southern Brazil
Provedor de dados: 49
Autores: Amaral,Silvana Vargas do; Hack,Ilana Rossi; Iturralde,Giuly Gouvêa; Leal-Zanchet,Ana Maria.
Land flatworms show high endemism due to their restricted mobility. In southern Brazil, land flatworm communities have been found mainly in areas of ombrophilous forests. Thus, this study documents land planarian species composition in remnants of deciduous seasonal forest in the northeast region of southern Brazil. Direct, diurnal samplings reveal the occurrence of 26 species of land flatworms, of which one belongs to the subfamily Rhynchodeminae and the others to the subfamily Geoplaninae. The Rhynchodeminae genus Rhynchodemus Leidy 1851 and the following Geoplaninae genera occurred: CephaloflexaCarbayo &amp; Leal-Zanchet, 2003, Choeradoplana Graff, 1896, Imbira Carbayo et al., 2013, IssocaFroehlich, 1955, LuteostriataCarbayo, 2010, Obama Carbayo et al.,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biodiversity inventory; Planarians; Community composition; Neotropical Region.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032014000100203

Continental ichthyofauna from the Paraíba do Norte River basin pre-transposition of the São Francisco River, Northeastern Brazil
Provedor de dados: 49
Autores: Ramos,Telton Pedro Anselmo; Lima,Jéssica Alcoforado de Sena; Costa,Silvia Yasmin Lustosa; Silva,Márcio Joaquim da; Avellar,Raizze da Costa; Oliveira-Silva,Leonardo.
Abstract: Freshwater ichthyofauna from Brazil Northeast region was considered as being poorly known until recent years, with a considerable number of publications becoming available in the last decade. The present study provides an inventory of freshwater fish species from the Paraíba do Norte River basin located in Paraíba State, Brazil. This inventory is intended to contribute to the of knowledge to the regional fish diversity, pre-transposition of the São Francisco River. Collecting data was obtained from ichthyological databases of both national and foreign institutions. A total of 47 freshwater fish species are registered within the Paraíba do Norte River basin, represented by 38 genera, 20 families and six orders. Characiformes, comprising 47% (22...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Freshwater fishes; Neotropical Region; Diversity; Identification key.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032018000400207

Treehopper (Membracidae, Auchenorrhyncha) assemblages in four semi-arid areas of caatinga of Northeast Brazil
Provedor de dados: 49
Autores: Rotheá,Rembrandt Romano Andrade Dantas; Lourenço,Aline; Vasconcellos,Alexandre; Creão-Duarte,Antonio José.
Abstract Treehopper assemblages were sampled in four semi-arid areas of caatinga in Northeast Brazil during the rainy seasons of 2016 and 2017, using three different capture methods. The areas are located in two Ecoregions of the Caatinga: “Depressão Sertaneja Setentrional” (Northern Sertaneja Depression) and “Planalto da Borborema” (Borborema Plateau). A total of 2,394 individuals of 43 species were sampled, corresponding to approximately 87% of the mean estimated species richness for all four areas. The species richness varied among the areas from 14 to 21, while the abundance of individuals ranged from 129 to 1860. Eighteen species were shared among areas, of which only Enchenopa eunicea, Sundarion sp. 1, Ceresa vitulus and Erosne parvula occurred in...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biodiversity; Neotropical Region; Host plants; Treehoppers.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032019000200203

Ichthyofauna of the Parnaíba river Basin, Northeastern Brazil
Provedor de dados: 49
Autores: Ramos,Telton Pedro Anselmo; Ramos,Robson Tamar da Costa; Ramos,Stéfane Almeida Q.A.
The Parnaíba River is the largest hydrographic basin with its limits entirely within the northeastern region of Brazil. It is one of the few perennial rivers in the Brazilian Northeastern Region, running predominantly in the area of Caatinga on the eastern portion (with intermittent drainages associated to this type of environment), and partly extending into the Cerrado region on the western portion. The objective of this study was to describe the diversity of freshwater fishes of the Parnaíba River basin by conducting a comprehensive ichthyofauna inventory of the basin. The sampling design of this study was based on the placement of (1) Fixed Sites for seasonal collection (dry and wet season, two years) in the three portions of the main course of the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Parnaíba River; Ichthyofauna; Northeastern Brazil; Neotropical Region.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032014000100204

Ichthyofauna of the Mamanguape river basin, Northeastern, Brazil
Provedor de dados: 49
Autores: Oliveira-Silva,Leonardo; Ramos,Telton Pedro Anselmo; Carvalho-Rocha,Yuri Gomes Ponce; Viana,Katherine Morais Porto; Avellar,Raizze da Costa; Ramos,Robson Tamar da Costa.
Abstract: The Mamanguape River Basin is located in a peripheral semi-arid area of South America, with its headwaters and middle reaches running through the Caatinga (from wetter to drier) and its lower reaches through the Atlantic Forest. The objective of this study was to inventory the fish fauna of the Mamanguape river basin through a comprehensive sampling and to discuss its ichthyofaunal dominance pattern. Sampling was conducted between 2015 and 2016 at 38 points throughout. The main river course was sampled at 18 fixed points during two expeditions (dry and wet seasons) using traw nets, cast nets, and dip nets, with a standardized effort. The tributaries were sampled during the dry season at 20 points using an adaptaptation of the AquaRAP methodology....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Brazilian Semiarid; Freshwater Fish; Species List; Dominance; Endemism.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032018000300204

High termite richness in an urban fragment of Atlantic Forest in northeastern Brazil
Provedor de dados: 49
Autores: Ernesto,Matilde Vasconcelos; Ramos,Elaine Folly; Moura,Flávia Maria da Silva; Vasconcellos,Alexandre.
Termites are very abundant in tropical ecosystems and have active roles in nutrient cycling and soil formation, but few studies of their assemblages have been undertaken in the Brazilian Atlantic Forest. The present study analyzed the composition of termite assemblages in a fragment of Atlantic Forest embedded within an urban matrix in northeastern Brazil. Five standardized sampling protocols of termites were applied, with a total sampling effort of 1500m2. We encountered 45 species of termites belonging to 25 genera and three families. The soil-feeders group demonstrated the greatest species richness, while wood-feeders species were the most abundant. The species richness of termite in the study area was the greatest yet recorded for an Atlantic forest...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Isoptera; Feeding Groups; Biodiversity; Neotropical Region.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032014000300202

Ichthyofauna of the humid forest enclaves in the tablelands of Ibiapaba and Araripe, Northeastern Brazil
Provedor de dados: 49
Autores: Rodrigues-Filho,Carlos Alberto de Sousa; Gurgel-Lourenço,Ronaldo César; Bezerra,Luis Artur Valões; Sousa,Wallace Alves de; Garcez,Danielle Sequeira; Lima,Sergio Maia Queiroz; Ramos,Telton Pedro Anselmo; Sánchez-Botero,Jorge Iván.
Abstract Humid highland forest enclaves are remnants of Atlantic Forest found in tablelands within the Caatinga biome (Northeastern Brazil), which emerged during interglacial periods in the Pleistocene. These ecosystems have a highly diverse and endemic fish fauna. Most earlier surveys have focused on the tableland of Borborema (Pernambuco and Paraíba States). In this study we surveyed the fish fauna of the humid forest enclaves in the tablelands of Ibiapaba and Araripe, based on samples collected in the rainy season (March and April) between 2009 and 2014. The 45 sampling points covered rivers, streams and reservoirs in five river basins belonging to three ecoregions. The species were listed according to drainage divide, and endemism was determined for...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Neotropical Region; Endemism; Conservation; Fishes of the Caatinga.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032016000400304

Environmental perception of fishermen: use and conservation of fisheries resources
Provedor de dados: 49
Autores: Cantanhêde,Lorrane Gabrielle; Pereira,Luane Raisa de Moraes; Veras,Polliana Farias; Silva,Wallacy Borges Teixeira; Carvalho-Neta,Raimunda Nonata Fortes; Almeida,Zafira da Silva de.
Abstract: The principal aim was to assess the environmental perception of the fishermen, and implement educational activities, on an island in Brazil. Twelve people between the ages of 23 and 63 were interviewed, of whom 75% were male, and 58.33% did not complete their elementary education. Regarding social benefits, 33.33% receive a family allowance and 16.66% receive the so-called 'green allowance' (financial assistance to extremely poor families who live in areas of environmental preservation). Fishing remains the main economic activity (58.73%). The most common types of fishing gear are the 'zangarias' (41.66%) and 'muruadas' (41.66%), used to catch white shrimp (Litopenaeus schmitti), the main resource traded on the island (83.33%). All those...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fishery community; Environmental education; Neotropical Region; Marine environments.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032018000400202

A preliminary overview of the Brazilian Apioninae (Coleoptera: Brentidae) with an illustrated key for genera, and a checklist with distribution information
Provedor de dados: 49
Autores: de Sousa,Wesley Oliveira; Ribeiro-Costa,Cibele Stramare; Rosado-Neto,Germano Henrique.
Abstract: Here we examine the taxonomic diversity of the Brazilian Apioninae (Coleoptera: Brentidae) and provide an update based on the literature and through examination of material in primary Brazilian collections. Ten genera and 89 species are valid and we include 30 (25 genera, 5 species) new distribution records. Chrysapion Kissinger, 1968 is first reported in Brazil, restricted to the northeast. Ranges now include the Amazon (three genera and one subgenus) and Atlantic (four genera and one subgenus) forests, the Pantanal (five genera) and Cerrado (three genera). The ranges of several genera now include more than one new biome. An identification key (including images of adults and illustrations of male genitalia) also includes the 10 Brazilian genera...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Curculionoidea; Neotropical Region; Taxonomy; Systematic.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032019000400208

Scent-robbing and fighting among male orchid bees, Eulaema (Apeulaema) nigrita Lepeletier, 1841 (Hymenoptera: Apidae: Euglossini)
Provedor de dados: 49
Autores: Carvalho Filho,Fernando da Silva.
Male Neotropical orchid bees (Euglossini) collect volatile chemicals from floral and non-floral sources and store then in specialized hind tibial structures. The ultimate causes of euglossine fragrance collection remain a mystery. Recent evidence suggests that odoriferous substances play a role in euglossine courtship and serve as indicator of male genetic quality. Males of Eulaema nigrita were observed robbing scents from the detached hind legs of a conspecific male E. nigrita in Belém, Brazil. The hind leg seemed to have been detached during fights between males, since one male was missing a hind leg where the observation was made. This behavior appears to be common among males of E. nigrita since more than one case was observed on the same day. The...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Apoidea; Eulaema; Male fight; Orchid bees; Neotropical Region; Brazil.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032010000200038