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Registros recuperados: 285
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A brief inventory of sand flies (Diptera, Psychodidae) from the National Forest of the Rio Preto, state of the Espírito Santo, southeastern Brazil Biota Neotropica
Pinto,Israel de Souza; Tonini,João Filipe Riva; Ferreira,Adelson Luiz; Falqueto,Aloísio.
The inventories on sand flies are usually conducted for a long period in leishmaniasis-endemic regions. Thus, there is little data on the sand fly fauna in areas where no leishmaniasis cases have been reported. Therefore, we conducted an inventory to study the sand fly fauna in the National Forest of Rio Preto (NFRP). We carried out a brief inventory by using four CDC light traps in 2009 during winter and summer. We collected 1,403 sand flies belonging to 11 genera and 22 species. As expected, we did not find in the NFRP region sand flies species that have been reported as vectors of Leishmania. However, we found some species of sand flies with few records and that rarely have been reported in southeastern Brazil. Nevertheless, the diversity and species...
Tipo: Info:eu-repo/semantics/other Palavras-chave: Phlebotominae; Diversity; Inventory; Atlantic Forest; Leishmaniasis.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032012000100025
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A dwarfish new species of Phylloicus (Trichoptera: Calamoceratidae) from Southeastern Brazil Rev. Bras. Zool.
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
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A new genus and species of Euptychiina (Lepidoptera: Nymphalidae: Satyrinae) from southern Brazil Neotropical Entomology
Freitas,AVL; Mielke,OHH; Moser,A; Silva-Brandão,KL; Iserhard,CA.
This paper describes a new genus and a new species of Euptychiina from open grassland habitats (campos de cima da serra) in southern Brazil. The systematic position of this new taxon is discussed based on morphological and molecular data, and it is considered sister to Taydebis Freitas. Since the campos vegetation is considered endangered due to anthropogenic activities, this butterfly species deserves attention and should be included in future conservation plans for this biome.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Butterfly; Open grassland habitat; Life history.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2011000200012
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A new genus, Atlanteuptychia gen. nov., for Euptychia ernestina (Lepidoptera: Nymphalidae: Satyrinae) Rev. Bras. Zool.
Freitas,André V. L.; Barbosa,Eduardo P.; Santos,Jessie P.; Mielke,Olaf H. H..
Atlanteuptychia Freitas, Barbosa & Mielke, gen. nov. is proposed for Euptychia ernestina Weymer, 1911 and illustrated. This taxon lacks the posterior projection of the tegumen, a synapomorphy of Euptychia Hübner, 1818, and does not share morphological synapomorphies with Cyllopsis R. Felder, 1869 and Paramacera Butler, 1868, two Central American genera apparently closely related to Euptychia ernestina, based on molecular data. This evidence supports the proposition of a new genus endemic to the Atlantic Forest, A. ernestina stat. nov.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Butterfly; Euptychiina; Satyrini.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000600011
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A new long-horned Caddisfly in the genus Triplectides Kolenati (Trichoptera: Leptoceridae) from the Itatiaia massif, southeastern Brazil Neotropical Entomology
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
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A new species of Actinote Hübner (Nymphalidae: Heliconiinae: Acraeini) from southeast Brazil Rev. Bras. entomol.
Freitas,André Victor Lucci; Francini,Ronaldo Bastos; Paluch,Márlon; Barbosa,Eduardo Proença.
Abstract The present paper describes a new species of Actinote (Nymphalidae, Heliconiinae, Acraeini) from southeastern Brazil, and describes the morphology of the adults and immature stages of this species. Actinote mantiqueira sp. nov. occurs in the Serra da Mantiqueira and Serra do Mar in the Atlantic Forest. Adults from this population are very similar to other species of the “orangish red mimicry complex”, including Actinote alalia (C. Felder & R. Felder, 1860), its sister species, restricted to the mountains of southern Brazil. Actinote mantiqueira sp. nov. and A. alalia are distinguishable by wing pattern, male genitalia and larval morphology, and have strongly allopatric distributions. A redescription of Actinote alalia is also provided.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Araucaria Forest; Actinote alalia; Species redescription; Immature stages.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262018000200135
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A new species of Alpaida (Araneae, Araneidae) from Southeastern Brazil Iheringia, Sér. Zool.
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
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A new species of Atractus (Serpentes: Dipsadidae) from Serra do Cipó, Espinhaço Range, Southeastern Brazil, with proposition of a new species group to the genus Pap. Avulsos de Zool. (São Paulo)
Passos,Paulo; TeixeirA Junior,Mauro; Recoder,Renato S.; Sena,Marco Aurélio de; Vechio,Francisco Dal; Pinto,Hugo Bonfim de A.; Mendonça,Sônia H.S.T.; Cassimiro,José; Rodrigues,Miguel Trefaut.
We describe a new species of Atractus from Serra do Cipó, at the southeastern versant of Serra do Espinhaço, an inland mountain range nearly parallel to the Brazilian Atlantic coast. The new species is morphologically similar to A. paraguayensis and A. potschi with which it shares: 15 dorsal scale rows; white occipital region in juvenile specimens; dorsal ground color reddish pink to red (in life) with alternate black transversal spots, blotches or transversal bands; seven upper and lower labial scales; ventrals and subcaudals creamish white; hemipenis slightly bilobed, semicapitate and semicalyculate. The new species differs from both taxa mainly on the basis of exclusive coloration characters (number and shape of transversal bands) and hemipenial...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Campos Rupestres; Atractus species groups; Hemipenial morphology.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492013000600001
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A new species of Clinodiplosis (Diptera: Cecidomyiidae) causing galls on Banisteriopsis membranifolia (Malpighiaceae), an endemic plant in Brazil Rev. Bras. Zool.
Maia,Valéria Cid; Oliveira,Lazaro Araújo de.
ABSTRACT Clinodiplosis quartelensis sp. nov. (holotype male in MNRJ: Brazil, Minas Gerais State), a new gall midge species causing leaf galls on Banisteriopsis membranifolia (A. Juss.) B. Gates (Malpighiaceae), an endemic liana in Brazil, is described based on larva, pupa, adult male and female and its gall is characterized. Galls were collected in Quartel de São João, state of Minas Gerais, Southeastern Brazil. Larvae were removed from the galls and pupae and adults were obtained by rearing. Pupation takes place in the gall. The most important morphological characters were illustrated. The new species is compared with other Neotropical species of Clinodiplosis and belongs to the group with simple tarsal claws, curved beyond tarsus midlength. Clinodiplosis...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Gall; Insect-plant interaction; Malpighiaceae.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702019000100301
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A new species of Contulma Flint (Trichoptera, Anomalopsychidae) from southeastern Brazil Rev. Bras. entomol.
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
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A new species of Ereymatermes Constantino (Isoptera, Termitidae, Nasutitermitinae) from the northeastern Atlantic Forest, Brazil Pap. Avulsos de Zool. (São Paulo)
Cancello,Eliana M.; Cuezzo,Carolina.
Ereymatermes Constantino is a nasute genus endemic to the Neotropical region, which included Ereymatermes rotundiceps Constantino from the forest of the lower Japurá River, AM, Brazil, and E. panamensis Roisin from the Panama Canal area. Herein Ereymatermes piquira, a new species from the northeastern Atlantic Forest, is described and illustrated based on the soldier and worker castes. The meaning of the two types of workers ("worker with broad gap" and "worker with narrow gap") and its relation to feeding habits are discussed.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Ereymatermes; Isoptera; Termites; Nasutitermitinae; Atlantic Forest.
Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492007002300001
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A new species of Falsocaenia (Coleoptera: Lycidae) from Brazil Iheringia, Sér. Zool.
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
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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 Rev. Bras. entomol.
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
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A new species of Leiostracus (Gastropoda, Pulmonata, Orthalicoidea) from Espírito Santo, Brazil Iheringia, Sér. Zool.
Salvador,Rodrigo B.; Cavallari,Daniel C..
A remarkable new species of pulmonate land snail was found in the collection of the Senckenberg Forschungninstitut und Naturmuseum Frankfurt (Frankfurt am Main, Germany) and is described here as Leiostracus faerie sp. nov. It can be easily identified by its small and translucent shell with fine axial light brown bands and its protoconch sculpture. It was collected in the Rio Doce ("Doce River") region in Espírito Santo, Brazil, an area known for a high diversity and endemicity of land snails. This discovery shows how little this fauna is known and reinforces the importance of museum collections in the study of biodiversity and conservation.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Leiostracus faerie sp. nov.; Rio Doce; Stylommatophora.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212014000300013
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A new species of Notalina Mosely, 1936 (Trichoptera: Leptoceridae) from Southeastern Biota Neotropica
Henriques-Oliveira,Ana Lucia; Spies,Márcia Regina; Dumas,Leandro Lourenço.
The Neotropical subgenus Notalina (Neonotalina) Holzenthal, 1986 has ten described species in two species groups: brasiliana, formed by seven species from Southeastern Brazilian and Goiás State; and roraima, represented by three species from the Amazonian and Andes regions. In this paper, a new species of Notalina is described and illustrated from specimens collected in the Mantiqueira mountain range, Southeastern Brazil. The new species belongs to the brasiliana group and is easily recognized by the poorly developed dorsomesal and ventrolateral processes and the pair of mound-like protuberances located mesolaterally on abdominal segment X, and by the robust, rounded mesoventral processes and long digitate mesodorsal processes of the inferior appendages. A...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Neotropical; Hudsonemini; New species; Identification key.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032012000400014
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A new species of the characid genus Hollandichthys Eigenmann from coastal rivers of southern Brazil (Teleostei: Characiformes) with a discussion on the diagnosis of the genus Neotropical Ichthyology
Bertaco,Vinicius A.; Malabarba,Luiz R..
Hollandichthys taramandahy, new species, is described from the rio Tramandaí, rio Mampituba, and rio Araranguá basins, coastal drainages of Rio Grande do Sul and Santa Catarina States, Brazil. The new species is distinguished from H. multifasciatus, the single recognized species of the genus, by the presence of a small black spot covering the base of median caudal-fin rays, by the lower number of dorsal and ventral procurrent caudal-fin rays, by the absence of a black spot located along anterior half of adipose-fin, and by the absence of humeral spot in specimens larger than 60 mm of standard length. Comments about the geographic distribution and diagnosis are provided for the genus.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Lambari-listrado; Neotropical Fish; Pseudochalceus; Rachoviscus.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252013000400767
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A new species of the sharpshooter genus Dasmeusa (Hemiptera: Cicadellidae: Cicadellini) from Central Amazon Rev. Bras. entomol.
Pecly,Nathalia H.; Takiya,Daniela M.; Mejdalani,Gabriel.
ABSTRACT A new species of the genus Dasmeusa Melichar, 1926 is described and illustrated from specimens collected in the State of Amazonas, Northern Brazil. Dasmeusa imperialis sp. nov. can be distinguished from the five known species of the genus, as well as from those of closely related genera, by the following combination of features: dorsum yellow with orange, preapical transverse irregular stripe on forewing; male pygofer moderately produced posteriorly, with posterior margin broadly rounded; style without preapical lobe, narrow and truncate apically; aedeagus with robust apical process directed ventrally, ventral margin of this process dentate; paraphyses with pair of dorsal dentiform projections on stalk, rami slender and directed posterodorsally;...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Cicadellinae; Leafhopper; Morphology; Neotropical region.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262019000400343
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A new species of Trichomycterus (Siluriformes: Trichomycteridae) from lagoa Feia drainage, southeastern Brazil Neotropical Ichthyology
Lima,Sergio M. Q.; Lazzarotto,Henrique; Costa,Wilson J. E. M..
Trichomycterus caipora, new species, is described from rio Macabu basin, lagoa Feia drainage, serra de Macaé, southeastern Brazil. The new species is distinguished from its congeners from southern and southeastern Brazil by the combination of: the presence of nine pectoral-fin rays, caudal fin emarginated and high number of opercular and interorpecular odontodes. Ecological notes are presented and putative phylogenetic relationships and characters shared with congeners are discussed.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Catfishes; Trichomycterus caipora; Freshwater fishes; Atlantic Forest; Rio de Janeiro State; Rio Macabu basin.
Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252008000300004
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A study of the morphoanatomical characters of the leaves of Chamaecrista (L.) Moench sect. Apoucouita (Leguminosae-Caesalpinioideae) Acta Botanica
Coutinho,Ítalo Antônio Cotta; Rando,Juliana Gastaldello; Conceição,Adilva de Souza; Meira,Renata Maria Strozi Alves.
ABSTRACT Little attention has been paid to species of Chamaecrista sect. Apoucouita (Leguminosae-Caesalpinioideae), especially regarding anatomical studies. When only vegetative material is available, the identification of such species may be difficult. Additionally, vegetative material of some species of C. sect. Apoucouita may be even harder to identify because they can resemble species of Inga Mill. (Leguminosae-Mimosoideae). The present study focused on recognizing morphoanatomical characters of leaves that are taxonomically useful for the species of C. sect. Apoucouita by employing standard anatomical techniques. The arrangement of the vascular system in the petiole/rachis, dorsiventral mesophyll, mucilage idioblasts in the epidermis of leaflets and...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Amazon Rainforest; Applied botany; Atlantic Forest; Extrafloral nectaries; Papillae; Secretory idioblasts; Secretory structures; Taxonomy.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062016000200205
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A Synopsis of Sloanea (Elaeocarpaceae) in the Neotropical extra-Amazonian Region Acta Botanica
Sampaio,Daniela; Castro Souza,Vinicius.
ABSTRACT The genus Sloanea is comprised of 150 species, of which about 50 occur in Brazil among several vegetation types but mainly the Amazon and Atlantic forests. The present work provides a synopsis of the Neotropical species of Sloanea in the extra-Amazonian region based on a recent revision of the genus. In general, morphologically Sloanea comprises large trees endowed with buttressed roots; simple leaves; flowers with sepals that may or may not cover the reproductive organs in pre-anthesis phases; stamens with the connective prolonged into an awn that is acuminate, acute or aristate and fruit covered with rigid or flexible bristles or sometimes unarmed. This synopsis describes 17 species, and provides an identification key, illustrations and comments...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Atlantic Forest; Brazil; Diversity; Savanna; Taxonomy.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062016000300371
Registros recuperados: 285
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