Consulta: creatorFacets:"Paladini,Andressa"
Registros recuperados: 11
Data/hora: 12/06/2024 01:59:11

Seasonality of dung beetles (Coleoptera: Scarabaeinae) in Atlantic Forest sites with different levels of disturbance in southern Brazil
Provedor de dados: 76
Autores: Cassenote,Sheila; Silva,Pedro Giovâni da; Mare,Rocco Alfredo Di; Paladini,Andressa.
ABSTRACT Dung beetle species were collected between May 2016 and July 2017 with pitfall traps baited with human feces in four Atlantic Forest sites with different levels of disturbance in the state of Rio Grande do Sul, southern Brazil. We sampled 5,535 individuals belonging to 46 species. Canthidium aff. trinodosum (20.71%), Eurysternus parallelus Castelnau, 1840 (14.82%), Onthophagus catharinensis Paulian, 1936 (12.09%), Scybalocanthon nigriceps (Harold, 1868) (7.61 %), Eurysternus caribaeus (Herbst, 1789) (7.49%), and Canthon rutilans cyanescens Harold, 1868 (7.22%) were the most abundant species, which represented 70% of the individuals sampled. Moreno Fortes Biological Reserve had the higher richness and Morro do Cerrito the higher abundance, while...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Species diversity; Subtropical climate; Temporal patterns.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212019000100235

Descrição de três novas espécies de Mahanarva (Hemiptera, Cercopidae, Ischnorhininae)
Provedor de dados: 76
Autores: Paladini,Andressa; Carvalho,Gervásio Silva.
Três novas espécies de cigarrinhas neotropicais do gênero Mahanarva são descritas: M. (M.) rubrovenata, M. (M.) webbi e M. (M.) dabliosignata, todas do Brasil.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Hemiptera; Mahanarva; Cigarrinhas; Novas espécies; Neotropical.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212007000100009

Endemism analysis of Neotropical Pentatomidae (Hemiptera, Heteroptera)
Provedor de dados: 76
Autores: Ferrari,Augusto; Paladini,Andressa; Schwertner,Cristiano Feldens; Grazia,Jocelia.
The definition of areas of endemism is central to studies of historical biogeography, and their interrelationships are fundamental questions. Consistent hypotheses for the evolution of Pentatomidae in the Neotropical region depend on the accuracy of the units employed in the analyses, which in the case of studies of historical biogeography, may be areas of endemism. In this study, the distribution patterns of 222 species, belonging to 14 Pentatomidae (Hemiptera) genera, predominantly neotropical, were studied with the Analysis of Endemicity (NDM) to identify possible areas of endemism and to correlate them to previously delimited areas. The search by areas of endemism was carried out using grid-cell units of 2.5° and 5° latitude-longitude. The analysis...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Areas of endemism; NDM; Atlantic Rain Forest; Amazonian region; Grid-cells.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212010000400018

Ultrastructure and redescription of Notozulia entreriana (Berg) (Hemiptera: Cercopidae)
Provedor de dados: 82
Autores: Paladini,Andressa; Carvalho,Gervásio S.; Valério,José R.
The ultrastructure of the spittlebug Notozulia entreriana (Berg) is presented. The study resulted in 32 scanning electron microscope photos, with detailed species description.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Auchenorrhyncha; Spittlebug; Taxonomy; Morphology.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2008000500008

A new spittlebug species of Deois (Pandysia) (Hemiptera, Cercopidae, Ischnorhininae) with a key to species of the subgenus
Provedor de dados: 92
Autores: Paladini,Andressa; Cavichioli,Rodney Ramiro; Carvalho,Gervásio Silva.
ABSTRACT Deois (Pandysia) paschoali sp. nov. from southern Brazil is described and illustrated. This species can be distinguished from other congeners by the following characters: aedeagus with dorsal margin serrate and paramere with a truncate and serrate spine. A key to species of Pandysia is provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Auchenorrhyncha; Cercopidae; Neotropical; Spittlebugs; Taxonomy.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262016000300214

Descriptions of two new species of Sphenorhina (Hemiptera, Cercopidae, Tomaspidinae) from the Neotropical region
Provedor de dados: 92
Autores: Paladini,Andressa; Carvalho,Gervásio Silva.
Description of two new species of Sphenorhina (Hemiptera, Cercopidae, Tomaspidinae) from the Neotropical region. Two new species of Sphenorhina Amyot &amp;amp; Serville, S. pseudoboliviana SP. NOV: from Bolivia and S. plata SP. NOV: from Argentina are described and illustrated.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Auchenorrhyncha; Spittlebug; Taxonomy.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262013000200006

Revisão taxonômica de Kanaima Distant (Hemiptera, Cercopidae, Ischnorhininae)
Provedor de dados: 92
Autores: Paladini,Andressa; Carvalho,Gervásio Silva.
Kanaima Distant, 1909 é revisado, sendo suas espécies descritas e redefinidas. Este trabalho ressalta os caracteres taxonomicamente importantes das espécies de Kanaima, como os da morfologia externa e da genitália. Quatro espécies são reconhecidas como válidas: K. katzensteinii (Berg, 1879), K. fluvialis (Lallemand, 1924), K. fusca (Lallemand, 1927) comb. nov., e K. nigra sp. nov. (Brasil, RS). Os nomes Monecphora fluvialis var. lateralis Lallemand, 1924 e Monecphora fluvialis var. bipunctata Lallemand, 1924 são sinonimizados sob Kanaima fluvialis. Quatro espécies incluídas em Kanaima são transferidas para Mahanarva: M. (Ipiranga) vittata (Walker, 1851) comb. nov., M. (Ipiranga) fortunata (Lallemand, 1924) comb. nov., M. (Mahanarva) radiata (Walker, 1851)...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Eryngium; Neotropical; Sistemática; Tomaspidini.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262008000300002

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

A new species of Gypona from southern Brazil (Hemiptera: Cicadellidae: Gyponini)
Provedor de dados: 103
Autores: Domahovski,Alexandre Cruz; Paladini,Andressa; Cavichioli,Rodney Ramiro.
Gypona (Marganalana) masamunesp. nov. is described and illustrated based on specimens from Brazil, state of Paraná. This species can be distinguished from the others of the genus by the following combination of characters: 1) connective with stalk apex oriented anteriorly; 2) style, in lateral view, L-shaped and broader subapically; apex tapered and acute; 3) aedeagus slender, curved dorsally, with long and slender processes arising on each side of shaft near the base, as long as aedeagus shaft; shaft without apical processes. A key to the six subgenera of Gypona is provided.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Auchenorrhyncha; Identification key; Marganalana; Neotropical region; Taxonomy.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702015000200139

A new species of Aeneolamia (Hemiptera: Cercopidae: Tomaspidinae) from the Neotropical Region
Provedor de dados: 103
Autores: Paladini,Andressa; Cavichioli,Rodney Ramiro.
Aeneolamiabucca sp. nov. is described and illustrated based on specimens collected in the municipality of São José do Barreiro, state of São Paulo, Brazil. This new species can be distinguished from others of the genus by presenting an aedeagus with two long and slender processes directed upward (in the other species of the genus, this processes are directed downward); paramere with only one subapical strong spine and a concavity located below this spine, which is unusual in the Neotropical genera.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Auchenorrhynca; Cercopoidea; New species; Tomaspidini.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000300016

Egg Brochosomes of Proconiini (Hemiptera: Cicadellidae, Cicadellinae) species associated with cultivation of grapevines
Provedor de dados: 63
Autores: Azevedo Filho,Wilson Sampaio de; Botton,Marcos; Paladini,Andressa; Carvalho,Gervásio Silva; Ringenberg,Rudiney; Lopes,João Roberto Spotti.
Brochosomes production is considered a feature of Cicadellidae, and may represent an outstanding innovation which has played an important role in the development and diversification of this insect group. The objective of this study was to identify the species of Proconiini that produced egg brochosomes associated with grapevines in the Serra Gaúcha region of Brazil. Egg brochosome characteristics and an identification key are also discussed. The specimens were collected using yellow sticky cards in four vineyards (Vitis vinifera L.) from October 2004 to May 2006. Eight species capable of producing egg brochosomes were identified:Acrogonia citrina Marucci &amp;amp; Cavichioli; Homalodisca ignorata Melichar; Molomea consolida Schröder; Molomea lineiceps...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Vitis vinifera; Oviposition; Leafhopper; Taxonomy.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162008000200015