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The influence of agricultural occupation and climate on the spatial distribution of Plusiinae (Lepidoptera: Noctuidae) on a latitudinal gradient in Brazil
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Santos, Sabrina Raisa dos

; Specht, Alexandre

; Carneiro, Eduardo

; Casagrande, Mirna Martins

Revista Brasileira de Entomologia

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2021, Volume 65 Nº 1 elocation e20200103

Resumo: En | Texto: En | PDF: En

Abstract Studies have reported the presence of certain Plusiinae species in both natural and agricultural landscapes, but their turnover in association with agricultural activities remains unexplored. Aiming to understand how the assemblages of Plusiinae are structured by agricultural occupation and climate, this study used automated light traps sampled moths in 18 sites in Brazil, across a broad latitudinal gradient. Our data has demonstrated that climate variables prevails as the most important variables influencing both the composition of Plusiinae and the abundance of its dominant species Chrysodeixis includens. On the other hand, the lack of significance found for the effect of variables representing agricultural occupation evidences that pest species are present both in agricultural and natural ecosystems, also sharing similar abundances at those locations. In other words, instead of following a gradient of agricultural occupation (e.g. crop sizes around sample sites) the composition of these extremely polyphagous insects is more clearly shaped by the latitudinal gradient, in which temperature and precipitation are better predictors. Thus, in contrary to our expectations, pest species inhabits both natural and agricultural landscapes at similar latitudinal sites, probably due to their wide polyphagy spectrum. These results can be used in management and monitoring programs of pest species in South America, since the local abundance variation and species composition can be more reliable predicted by changes in climate conditions.

https://doi.org/10.1590/1806-9665-rbent-2020-0103 367 downloads

Molecular characterization and phylogenetic assessment of agricultural-related noctuids (Lepidoptera: Noctuidae) of South America
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Blas, German San

; Baudino, Estela Maris

; Dias, Fernando Maia Silva

; Dolibaina, Diego Rodrigo

; Specht, Alexandre

; Casagrande, Mirna Martins

; Cornejo, Paula

; Giraudo, Walter Guillot

; Mielke, Olaf Hermann Hendrik

Revista Brasileira de Entomologia

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2021, Volume 65 Nº 4 elocation e20210104

Resumo: En | Texto: En | PDF: En

ABSTRACT Accurate identification of species is fundamental to every biological research. While morphological identification is a time-consuming and skilled technique, straightforward molecular techniques require the availability of a database of previously sequenced and identified specimens. For most countries of South America, species of noctuids with available sequences are scarce, mostly restricted to species of economic importance, making molecular identification untenable. Here we sequenced the mitochondrial DNA ‘barcode’ region of the cytochrome c oxidase subunit I gene of 34 specimens pertaining to 26 species of South American noctuids, 20 of these for the first time. For all species, genetic distances were higher for interspecific than for intraspecific relations, supporting the utility of DNA ‘barcodes’ to identify species. Larger intraspecific divergences occurred in species of Agrotis and Anicla, and interspecific divergences lower than 2% occurred in about one fifth of the species, all in species of Agrotis, Feltia, and Anicla. These results will allow identifying these species using DNA ‘barcodes’, either for pest management or general biological studies. Furthermore, we carried out phylogenetic analyses with those sequences and 158 other sequences of 85 species of noctuids mined from GenBank. These analyses, in every case, grouped species of the same genus suggesting that the DNA ‘barcodes’ region alone can be useful for lower level phylogeny in this group, recovering as monophyletic groups such as Copitarsia, Agrotis and Austrandesiita. Conversely, groups such as Mythimna (Mythimna) and the subgenera of Feltia were not recovered as monophyletic, suggesting the need for further taxonomic studies in these groups.

https://doi.org/10.1590/1806-9665-rbent-2021-0104

Insect (Hexapoda) diversity in the oceanic archipelago of Fernando de Noronha, Brazil: updated taxonomic checklist and new records
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Rafael, José Albertino

; Limeira-de-Oliveira, Francisco

; Hutchings, Roger William

; Miranda, Gil Felipe Gonçalves

; Silva Neto, Alberto Moreira da

; Somavilla, Alexandre

; Camargo, Alexssandro

; Asenjo, Angélico

; Pinto, Ângelo Parise

; Bello, Ayr de Moura

; Dalmorra, Camila

; Mello-Patiu, Cátia Antunes de

; Carvalho, Claudio José Barros de

; Takiya, Daniela Maeda

; Parizotto, Daniele Regina

; Marques, Dayse Willkenia Almeida

; Cavalheiro, Denis de Oliveira

; Mendes, Diego Matheus de Mello

; Zeppelini, Douglas

; Carneiro, Eduardo

; Lima, Élison Fabrício Bezerra

; Lima, Estevam Cipriano Araújo de

; Godoi, Fabio Siqueira Pitaluga de

; Pessoa, Felipe Arley Costa

; Vaz-de-Mello, Fernando Zagury

; Sosa-Duque, Francisco José

; Flores, Heloísa Fernandes

; Fernandes, Itanna Oliveira

; Silva-Júnior, José Osvaldo

; Gomes, Lucas Roberto Pereira

; Monné, Marcela Laura

; Castro, Marcelo Cutrim Moreira de

; Silva, Marcelo Peixoto Gomes da

; Couri, Márcia Souto

; Gottschalk, Marco Silva

; Soares, Matheus Mickael Mota

; Monné, Miguel Angel

; Rafael, Miriam Silva

; Casagrande, Mirna Martins

; Mielke, Olaf Hermann Hendrik

; Grossi, Paschoal Coelho

; Pinto, Paula Jéssica Costa

; Bartholomay, Pedro Reck

; Sobral, Rafael

; Heleodoro, Raphael Aquino

; Machado, Renato José Pires

; Corrêa, Robson Crepes

; Hutchings, Rosa Sá Gomes

; Ale-Rocha, Rosaly

; Santos, Sandra Duque dos

; Lima, Sheila Pereira de

; Mahlmann, Thiago

; Silva, Vera Cristina

; Fernandes, Daniell Rodrigo Rodrigues

Revista Brasileira de Entomologia

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2020, Volume 64 Nº 3 elocation e20200052

Resumo: En | Texto: En | PDF: En

ABSTRACT Hexapods, commonly known as insects, are a neglected taxonomic group in the Fernando de Noronha archipelago, with unanswered questions about their species richness and the ecological processes in which they are involved (e.g., colonization, introduction, establishment, and extinction). Herein, we provide an updated Hexapod checklist with current nomenclatural combinations. The entomofauna of the Fernando de Noronha archipelago is currently composed of 453 species in 21 orders. The orders, and their respective number of species, are: Blattaria (9), Coleoptera (118), Collembola (29), Dermaptera (3), Diplura (1), Diptera (134), Embioptera (1), Hemiptera (29), Hymenoptera (59), Isoptera (2), Lepidoptera (25), Mantodea (1), Neuroptera (3), Odonata (5), Orthoptera (11), Phasmatodea (1), Phthiraptera (6), Psocoptera (3), Siphonaptera (1), Thysanoptera (10), and Zygentoma (2). The archipelago has 263 new taxon records (family + genera + species). Thirty-eight species (3.39%) were described from local specimens and most of them are likely endemic species. This study more than doubles our knowledge (from the previous 190 records) of the entomofauna in this large Brazilian archipelago. This study also provides a baseline for studies on its conservation status and for implementing future environmental management programs.

https://doi.org/10.1590/1806-9665-rbent-2020-0052 2462 downloads

Interseasonal variation of Chrysodeixis includens (Walker, [1858]) (Lepidoptera: Noctuidae) populations in the Brazilian Savanna
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Santos, Sabrina Raisa dos

; Specht, Alexandre

; Carneiro, Eduardo

; Paula-Moraes, Silvana Vieira de

; Casagrande, Mirna Martins

Revista Brasileira de Entomologia

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Dez 2017, Volume 61 Nº 4 Páginas 294 - 299

Resumo: En | Texto: En | PDF: En

Abstract Chrysodeixis includens (Walker, [1858]) is currently the main plusiine pest in the Americas, not only because of the damage caused to soybean, but also with several crop species in a broad geographical range. However, its population dynamics is still poorly understood, despite outbreak records that are common across different locations in the Americas. The current study aimed at identifying phenological patterns of C. includens emphasizing its differences among the three years of sampling effort in an intercropping area of the Brazilian Savanna. Thereafter, we tested whether the El Niño size effect, meteorological factors, or soybean, corn and wheat cycles, are better predictors of its monthly abundance. The insects were collected with a light trap during five consecutive nights (repetitions) during 35 new moons. In total, 2026 specimens were collected in all months of the year although not consecutively. Across each year, monthly abundance of C. includens was non-uniform, characterized by sharp population peaks concentrated in the rainy season. These peaks varied from January until March, depending on the year sampled. We found that the local soybean cycle and El Niño effect to significantly influence the species abundance across the entire period of study. These results aid in understanding the species population dynamics and its status as a pest, providing evidence of factors that determine its phenological patterns. Although it presents a very defined phenology, the population dynamics of C. includens varies significantly between years and locations, which demonstrates the importance and need to monitor local populations of larvae and adults for its management.

https://doi.org/10.1016/j.rbe.2017.06.006 1022 downloads

Immature stages of Temenis laothoe meridionalis Ebert (Lepidoptera, Nymphalidae, Biblidinae)
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Salik, Lucy Mila Garcia

; Dias, Fernando Maia Silva

; Carneiro, Eduardo

; Casagrande, Mirna Martins

; Mielke, Olaf Hermann Hendrik

Revista Brasileira de Entomologia

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Jan 2017, Volume 61 Nº 1 Páginas 16 - 24

Resumo: En | Texto: En | PDF: En

ABSTRACT The external morphology and life cycle of the immature stages of Temenis laothoe meridionalis Hübner, [1819] (Lepidoptera, Nymphalidae, Biblidinae), associated with Serjania laruotteana (Sapindaceae) in Curitiba, Paraná, Brazil, are described and illustrated with photographs and images from scanning electron microscopy. Special aspects of the external morphology are compared to the immature stages of other species of Biblidinae.

https://doi.org/10.1016/j.rbe.2016.10.002 1047 downloads

Taxonomic review of Gallio Evans, 1955 (Lepidoptera, Hesperiidae, Hesperiinae): one less monotypic genus of Moncini
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Carneiro, Eduardo

; Dolibaina, Diego Rodrigo

; Mielke, Olaf Hermann Hendrik

; Casagrande, Mirna Martins

Revista Brasileira de Entomologia

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Dez 2015, Volume 59 Nº 4 Páginas 294 - 300

Resumo: En | Texto: En | PDF: En

ABSTRACT Moncini is the tribe of Hesperiidae that comprises the greatest diversity of small, brown, hard to identify skippers. The group is peculiarly classified as having many monotypic genera, thus offering low informative value to its systematics. This study presents a review of the genus Gallio Evans, 1955, a genus formerly recognized as monotypic, and describes three new species, Gallio imperatriz sp. nov. from Maranhão, Brazil, Gallio furtadoi sp. nov. from Mato Grosso, Brazil and Gallio eti sp. nov. from Madre de Díos, Peru and Acre, Brazil (type locality). A lectotype for Vehilius carasta Schaus, 1902 is designated. Gallio is therefore redescribed and illustrations and diagnosis to its species are provided.

https://doi.org/10.1016/j.rbe.2015.07.010 1578 downloads

External morphology of immature stages of Zaretis strigosus (Gmelin) and Siderone galanthis catarina Dottax and Pierre comb. nov., with taxonomic notes on Siderone (Lepidoptera: Nymphalidae: Charaxinae)
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Dias, Fernando Maia Silva

; Oliveira-Neto, José Francisco de

; Casagrande, Mirna Martins

; Mielke, Olaf Hermann Hendrik

Revista Brasileira de Entomologia

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Dez 2015, Volume 59 Nº 4 Páginas 307 - 319

Resumo: En | Texto: En | PDF: En

ABSTRACT The external morphology of immature stages of Zaretis strigosus (Gmelin, [1790]) and Siderone galanthis catarina Dottax and Pierre, 2009 comb. nov. from southern Brazil are described. Additionally, morphology of the adults and sequences of the mitochondrial gene cytochrome oxidase, subunit I, were analyzed in order to evaluate the taxonomy of Siderone galanthis Hübner, [1823]. Immatures were collected on Casearia sylvestris (Salicaceae) in Curitiba, Paraná, and Balneário Barra do Sul, Santa Catarina, Brazil, and reared at the laboratory. Morphological descriptions and illustrations are provided, based on observations through stereoscopic and optic microscopes attached to camera lucida; results are compared and discussed and immature stages of some other species of Charaxinae. The results indicates that the morphology of the immature stages of the studied species differ greatly from other Anaeini, representing a distinct lineage of leafwings butterflies. Morphology and molecular evidence indicate that S. nemesis mexicana Dottax and Pierre, 2009 and S. nemesis catarina Dottax and Pierre, 2009 are conspecific with S. galanthis (Cramer, 1775); additionally, S. thebais C. Felder and R. Felder 1862, S. nemesis var. confluens Staudinger, 1887, S. nemesis f. leonora Bargmann, 1928 and S. nemesis f. exacta Bargmann, 1929 are synonymized with S. galanthis galanthis (Cramer, 1775).

https://doi.org/10.1016/j.rbe.2015.07.007 2394 downloads

Immature stages of Hamadryas fornax fornax (Hübner) (Lepidoptera: Nymphalidae: Biblidinae)
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Salik, Lucy Mila Garcia

; Leite, Luis Anderson Ribeiro

; Dias, Fernando Maia Silva

; Casagrande, Mirna Martins

; Mielke, Olaf Hermann Hendrik

Revista Brasileira de Entomologia

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Dez 2015, Volume 59 Nº 4 Páginas 301 - 306

Resumo: En | Texto: En | PDF: En

ABSTRACT The external morphology and biology of the immature stages of Hamadryas fornax fornax (Hübner, [1823]) (Lepidoptera, Nymphalidae, Biblidinae) recorded on Dalechampia triphylla (Euphorbiaceae) in Curitiba, Paraná, Brazil are described. Morphological characters are illustrated and described, as a result of observations in scanning electron, stereoscope and optical microscopes, the last two attached to a camera lucida. Results are compared and discussed with immature stages of other species of Biblidinae.

https://doi.org/10.1016/j.rbe.2015.08.002 1645 downloads

A new species of Aguna Williams (Lepidoptera, Hesperiidae) from Panamá belonging to the “claxon group”
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Siewert, Ricardo Russo

; Leviski, Gabriela Lourenço

; Mielke, Olaf Hermann Hendrik

; Casagrande, Mirna Martins

Revista Brasileira de Entomologia

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Dez 2015, Volume 59 Nº 4 Páginas 320 - 322

Resumo: En | Texto: En | PDF: En

ABSTRACT A new species of Aguna Williams, 1927 from Panamá is described: Aguna prasinus Siewert, Leviski, Mielke & Casagrande, sp. nov. Illustrations of adults and male genitalia are provided. A dichotomous key for the male Aguna species for the “claxon group” is also provided.

https://doi.org/10.1016/j.rbe.2015.09.005 1189 downloads

10.

Description and life history of a new cecidogenous species of Palaeomystella Fletcher (Lepidoptera, Momphidae) from Brazil
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Basilio, Daniel Silva

; Casagrande, Mirna Martins

; Bordignon, Sérgio Augusto Loreto

; Moreira, Gilson Rudinei Pires

Revista Brasileira de Entomologia

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Set 2015, Volume 59 Nº 3 Páginas 188 - 196

Resumo: En | Texto: En | PDF: En

ABSTRACTMale, female, pupa, and last-instar larva of Palaeomystella beckeri (Moreira and Basilio) a new species from the Atlantic forest, southern Brazil, are described and illustrated with the aid of optical and scanning electron microscopy. Larvae induce galls on apical branches of Tibouchina trichopoda (DC.) Baill. (Melastomataceae) within which pupation occurs. Gall description and preliminary data on life history are also provided.

https://doi.org/10.1016/j.rbe.2015.06.005 2578 downloads

11.

Mariposas de Rio Grande do Sul, Brasil (Lepidoptera: Papilionoidea, Hesperioidea)
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GIOVENARDI, RICARDO

; DI MARE, ROCCO ALFREDO

; HENDRIK MIELKE, OLAF HERMANN

; CASAGRANDE, MIRNA MARTINS

; CARNEIRO, EDUARDO

Revista Colombiana de Entomología

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Dez 2013, Volume 39 Nº 2 Páginas 267 - 275

Resumo: Es En | Texto: Es En | PDF: Es | PDF: En

Para inferir sobre el conocimiento acumulado de la diversidad de mariposas (Lepidoptera: Papilionoidea, Hesperioidea) de Rio Grande do Sul, fueron consultados los estudios relacionados con bionomía, taxonomía e inventarios forestales; se encontraron un total de 832 especies y subespecies de mariposas. Después de 1970, los artículos publicados que tratan de mariposas aumentaron casi exponencialmente, y los inventarios de mariposas desde 1990, simultáneamente, también muestran un crecimiento. La familia más rica fue Hesperiidae con 357 (42,90%) especies y subespecies, seguido por Nymphalidae con 227 (27,28%), Lycaenidae con 94 (1l,30%), Riodinidae con 80 (9,62%), Pieridae con 43 (5,17%) y Papilionidae con 31 (3,73%). Entre las regiones fisiográficas, la Depressao Central presentó 495 (59,50%) especies e subespécies registradas (mayor riqueza) y la Ladera Superior del Nordeste presentó 17 (2,04%) especies y subespecies (menor riqueza). La distribución de inventarios muestra que en Río Grande do Sul aún existen áreas que carecen de información sobre mariposas.

To infer on the accumulated knowledge of butterfly diversity of (Lepidoptera: Papilionoidea, Hesperioidea) from Rio Grande do Sul, we consulted studies related to bionomics, taxonomy and forest inventories; a total of 832 species and subspecies of butterflies have been recorded. After of 1970 butterflies studies increased almost exponentially, and the inventory the butterflies from 1990, the same time also showed an increase. Hesperiidae was the richest family, with 357 (42.90%) species and subspecies, followed by Nymphalidae with 227 (27.28%), Lycaenidae with 94 (11.30%), Riodinidae with 80 (9.62%), Pieridae with 43 (5.17%) and Papilionidae with 31 (3.73%). Amongst the physiographic regions, the Depressao Central presented 495 (59.50%) species and subspecies (larger richness) and the Encosta Superior do Nordeste 17 (2.04%) species and subspecies (lower richness). The distribution of inventories shows that there are still areas lacking butterfly data in Rio Grande do Sul.

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12.

External morphology of the adult of Dynamine postverta (Cramer) (Lepidoptera, Nymphalidae, Biblidinae) and patterns of morphological similarity among species from eight tribes of Nymphalidae
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Leite, Luis Anderson Ribeiro

; Casagrande, Mirna Martins

; Mielke, Olaf Hermann Hendrik

Revista Brasileira de Entomologia

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Jun 2013, Volume 57 Nº 2 Páginas 133 - 148

Resumo: En | Texto: En | PDF: En

External morphology of the adult of Dynamine postverta (Cramer) (Lepidoptera, Nymphalidae, Biblidinae) and patterns of morphological similarity among species from eight tribes of Nymphalidae. The external structure of the integument of Dynamine postverta postverta (Cramer, 1779) is based on detailed morphological drawings and scanning electron microscopy. The data are compared with other species belonging to eight tribes of Nymphalidae, to assist future studies on the taxonomy and systematics of Neotropical Biblidinae.

https://doi.org/10.1590/S0085-56262013005000006 4550 downloads Citado 1 vez em SciELO

13.

Hesperiidae (Lepidoptera, Hesperioidea) from Ponta Grossa, Paraná, Brazil: 70 years of records with special reference to faunal composition of Vila Velha State Park
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Mielke, Olaf H. H.

; Carneiro, Eduardo

; Casagrande, Mirna Martins

Revista Brasileira de Entomologia

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Mar 2012, Volume 56 Nº 1 Páginas 59 - 66

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Hesperiidae (Lepidoptera, Hesperioidea) de Ponta Grossa, Paraná, Brazil: 70 anos de registros com especial referência à composição faunística do Parque Estadual de Vila Velha. O município de Ponta Grossa se destaca por apresentar originalmente uma paisagem peculiar onde capões isolados de Floresta Ombrófila Mista são interligados por grandes extensões de fitofisionomias estépicas, também denominadas campos. No entanto, ambos os ecossistemas atualmente se encontram altamente ameaçados pela ocupação humana, restando na região o Parque Estadual de Vila Velha, cuja composição florística tem sido recentemente relacionada com o bioma Cerrado. Poucos trabalhos são dedicados à caracterização da fauna dos campos e sua relação com outras fitofisionomias estépicas brasileiras, motivo que suscitou a realização deste estudo. Após reunir informações de coletas realizadas por mais de 70 anos, são listadas 225 espécies de Hesperiidae (Lepidoptera, Hesperioidea) presentes no município, entre elas 162 indicadoras de ambientes florestais e 53 de áreas abertas. O Parque Estadual de Vila Velha contribui para a conservação de 65% delas enquanto sua composição se mostra intimamente relacionada tanto aos Pampas como ao Cerrado, em detrimento de hábitats florestais. Tal relação é dada provavelmente pela localização geográfica de Vila Velha, visto que a similaridade da fauna de Hesperiidae se encontrou influenciada pelas distâncias geográficas das amostras no presente estudo. A flora de Vila Velha também deve afetar diretamente a composição observada de Hesperiidae, uma vez que uma grande parte de suas espécies são também encontradas em áreas de Cerrado. No entanto, estudos em ambientes campestres brasileiros ainda se fazem necessários, especialmente em enclaves de Cerrado no Paraná e em São Paulo, para que se adquira um melhor entendimento da dinâmica de suas comunidades.

Hesperiidae (Lepidoptera, Hesperioidea) from Ponta Grossa, Paraná, Brazil: 70 years of records with special reference to faunal composition of Vila Velha State Park. The municipality of Ponta Grossa has a peculiar ecosystem, originally composed of Mixed Ombrophilous Forest and natural isolated fragments of Araucaria forest interconnected by large areas of the steppe phytophysionomy known as the Brazilian "campos" (grasslands). However, both ecosystems have been continually reduced by human occupation, with remnants still found in the Vila Velha State Park, whose floristic composition has been recently related to the Cerrado biome. Few studies have been dedicated to recognize the characteristic fauna of these grasslands and its relationship with other Brazilian vegetation types, which has motivated this study. After gathering information from more than 70 years of collecting in the region, a list of 225 species of Hesperiidae (Lepidoptera, Hesperioidea) recorded within the municipality is provided, of which 162 are indicator species of forest environments and 53 of open areas. The Vila Velha State Park contributes to the conservation of 65% of the species and its skipper community shows a closer affinity to the Pampas and Cerrado instead of forested habitats. This relation may be attributed to its precise localization between both ecosystems, since geographical distances affect similarities on Hesperiidae assemblages. The flora of Vila Velha can also influence the observed pattern, since a considerably number of species found in the region are also found in Cerrado. Further studies are still required among Brazilian grassland habitats, especially in the Cerrado enclaves within the states of Paraná and São Paulo in attempt to better understand the mechanisms that drive the community dynamics in those areas.

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14.

Butterflies (Lepidoptera: Papilionoidea and Hesperioidea) of the Parque Ecológico João Vasconcelos Sobrinho, Caruaru, Pernambuco, Brazil
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Paluch, Márlon

; Mielke, Olaf Hermann Hendrik

; Nobre, Carlos Eduardo Beserra

; Casagrande, Mirna Martins

; Melo, Douglas Henrique Alves

; Freitas, André Victor Lucci

Biota Neotropica

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Dez 2011, Volume 11 Nº 4 Páginas 229 - 238

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

O Parque Ecológico João Vasconcelos Sobrinho (PEJVS), conhecido localmente como Brejo dos Cavalos, é um fragmento de "mata serrana" de 359 ha inserido no semi-árido brasileiro, e que atualmente encontra-se sobre alta pressão antrópica. Uma lista com 197 espécies de borboletas pertencentes a seis famílias é apresentada, sendo 59 espécies de Hesperiidae, 4 de Papilionidae, 18 de Pieridae, 17 de Lycaenidae, 12 de Riodinidae e 87 de Nymphalidae. A fauna é composta principalmente de espécies de áreas abertas e com ampla distribuição geográfica. Entretanto, diversas espécies típicas de áreas florestadas também estão presentes, uma delas, Scada karschina delicata Talbot, 1932 (Danainae: Ithomiini), é uma espécie de borboleta criticamente ameaçada de extinção.

Comprising a natural reserve with 359 ha of "montane forest" inserted on the Brazilian semi-arid, the Parque Ecológico João Vasconcelos Sobrinho (PEJVS), locally known as "Brejo dos Cavalos" is currently under high anthropogenic pressure. A list of 197 species of butterflies belonging to six families is presented, being 59 species of Hesperiidae, 4 of Papilionidae, 18 of Pieridae, 17 of Lycaenidae, 12 of Riodinidae and 87 of Nymphalidae. The butterfly community was composed mainly by widespread species commonly found in open habitats. There were also many species typical of forested areas such as Scada karschina delicata Talbot, 1932 (Danainae: Ithomiini), which is an endangered butterfly.

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15.

Riqueza de borboletas em dois parques urbanos de Curitiba, Paraná, Brasil
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Bonfantti, Dayana

; Leite, Luis Anderson Ribeiro

; Carlos, Marina Moraes

; Casagrande, Mirna Martins

; Mielke, Érica Costa

; Mielke, Olaf Hermann Hendrik

Biota Neotropica

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Jun 2011, Volume 11 Nº 2 Páginas 247 - 253

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Com o objetivo de contribuir com o conhecimento das borboletas de Curitiba, foram estudados dois parques municipais urbanos, o Jardim Botânico que possui área total de 178.000 m² e um bosque de Floresta Ombrófila Mista preservada restrito a pesquisa científica, e o Parque Municipal da Barreirinha que possui uma área total de 275.380 m² e a área utilizada para as amostragens de livre acesso a população, com predominância de vegetação reflorestada. Após 10 meses de amostragem, perfazendo 240 horas, foram registrados 787 indivíduos e 166 espécies, distribuídos nas famílias: Hesperiidae - 46 spp. (27,7%), Nymphalidae - 75 spp. (45,2%), Pieridae - 17 spp. (10,3%), Lycaenidae - 13 spp. (7,8%), Papilionidae - 8 spp. (4,8%) e Riodinidae - 7 spp. (4,2%), dentre estas 22 espécies são novos registros para Curitiba, pertencentes as famílias: Hesperiidae, Pieridae, Lycaenidae, Riodinidae e Nymphalidae. Das espécies registradas, apenas 33% são comuns a ambos os Parques, sendo que o índice de Similaridade de Sorensen de 48% confirma que cada um dos locais estudados possui lepidopterofauna característica e distinta um do outro.

In order to contribute to the knowledge of butterflies of Curitiba, were studied two urban municipal parks, the Botanical Garden which has total area of 178,000 m² and has a grove of preserved Araucaria forest only for scientific research, and the Municipal Park of Barreirinha which has total area of 275,380 m² and the area used for sampling of free access to population, with predominance of reforested vegetation. After 10 months of sampling, totaling 240 hours, 787 individuals and 166 species were registered, distributed to the families: Hesperiidae - 46 spp. (27.7%), Nymphalidae - 75 spp. (45.2%), Pieridae - 17 spp. (10.3%), Lycaenidae - 13 spp. (7.8%), Papilionidae - 8 spp. (4.8%) and Riodinidae - 7 spp. (4.2%), among which 22 species are new records for Curitiba, belonging to the families: Hesperiidae, Pieridae, Lycaenidae, Riodinidae and Nymphalidae. About the recorded species, only 33% are considered common to the parks, Sorensen similarity index of 48% confirm that each location has a characteristic lepidopterofauna and distinct from each other.

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