Taxonomy of five neglected South American species of Dargida Walker (Lepidoptera: Noctuidae).

Abstract The taxonomy of five South American species of Dargida Walker currently allocated in Leucania Ochsenheimer (four species) and in Lasionycta Aurivillius (one species) is revised. Leucania roseilinea (Köhler, 1947), Leucania phaeoneura Hampson, 1913, Leucania mocoides Dognin, 1897, Leucania alboradiata (Hampson, 1905) and Lasionycta radiata (Köhler, 1966), are here combined with the genus Dargida Walker for the first time (comb. nov.). Two new synonyms are proposed, Leucania roseilineoides Poole, 1989 is an objective junior synonym of Borolia roseilinea Köhler, 1947 (syn. nov.) (ICZN 51.4), and B. lilloana Köhler, 1947 is a subjective junior synonym of Leucania phaeoneura Hampson, 1913 (syn. nov.). Lectotype for Borolia lilloana is designated to ensure nomenclatural stability and recognizability of the taxon. All species are redescribed and discussed, and the habitus and male and female genitalia (when available) are given, as well as an updated geographical map

Acelerando o processo de detecção de espécies ameaçadas através de avaliações expeditas.

Disponível online. Resumo

Uncovered diversity of a predominantly andean butterfly clade in the brazilian atlantic forest : a revision of the genus praepedaliodes forster (Lepidoptera: Nymphalidae, Satyrinae, Satyrini)

The genus Praepedaliodes Forster, 1964, the only representative of the mega-diverse mostly Andean Pedaliodes complex lineage in the Brazilian Atlantic Forest, is revised. Prior to this study, four species were known, P. phanias (Hewitson, 1862), P. granulata (Butler, 1868), P. amussis (Thieme, 1905) and P. exul (Thieme, 1905). Here, a further six are described, all from SE Brazil, expanding to 10 the number of species in this genus. Lectotypes are designated for P. phanias, P. granulata and P. amussis. The genus is most diverse in the Serra da Mantiqueira (São Paulo, Rio de Janeiro, Minas Gerais) and in the Serra Geral (Paraná, Santa Catarina) with seven species occurring in both ranges. Praepedaliodes phanias is the most widespread species and the only one found in the western part of the Atlantic Forest; only this species and P. duartei Dias, Dolibaina & Pyrcz n. sp. occurring to near sea level. Other species, P. zaccae Dolibaina, Dias & Pyrcz n. sp., P. francinii Freitas & Pyrcz n. sp., P. sequeirae Pyrcz, Dias & Dolbaina n. sp., P. landryi Pyrcz & Freitas n. sp. and P. pawlaki Pyrcz & Boyer n. sp. are strictly montane and the highest species richness is reached at 1400–1800 m. One species, P. sequeirae n. sp., is a narrow endemic found only at timberline in the Agulhas Negras massif above 2300 m. Immature stages are described for two species, P. phanias and P. landryi n. sp. Molecular data (barcode region of cytochrome oxidase, subunit I) and adult morphology, including male and female genitalia, support the genus as monophyletic, belonging to a predominantly Andean clade of the Pedaliodes Butler, 1867 complex. Morphological evidences, in particular female genitalia comparative analysis, indicate the genera Physcopedaliodes Forster, 1964 and Panyapedaliodes Forster, 1964 as possibly the closest relatives to Praepedaliodes. Molecular data are inconclusive in this respect472211255CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQCOORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPESFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP302585/2011-7, 303834/2015-3; 563332/2010-7; 41143/2009-6; 150542/2013-5; 308247/2013-2; 304639/2014-1Não tem2016/15873-8; 2011/50225-3; 2013/50297-0We would like to express our gratitude the following persons who contributed at different stages in the elaboration of this paper: Alfred Moser (Porto Alegre), Ronaldo Francini (UNISANTOS) and André Tacioli, Junia Y. O. Carreira, Jessie P. Santos and Ana K. Silva (Unicamp) for logistical help in the field, comparison material and hosting Tamara M. C. Aguiar spread most of the adult DNA vouchers and the old material collected by K. S. Brown Jr. The following people helped by sending material and information: Roberto R. Greve (Foz do Iguaçu), Richard Raby (Serra da Bocaina), Augusto H. B. Rosa (Mantiqueira region), Geanne C. N. Pereira (Serra do Cipó) and Keith S. Brown Jr. (several places in SE Brazil). The authors also thank the ICMBio for the permits (#10438-1, #26712-4 and #10802-9), the CNPq by aproving our Scientific Expedition (portaria N° 240, de 11 de março de 2014) and all managers of the Conservation Unities visited during the development of the present study, in special Waldomiro P. Lopes (Parque Nacional do Caparaó), Léo Nascimento (Parque Nacional do Itatiaia), Mara P. Pais (Parque Nacional da Serra da Bocaina), Ingo Grantsau (Paranapiacaba) and Cecilia Cronemberger (Parque Nacional da Serra dos Órgãos). EPB thanks Fundação de Amparo à Pesquisa no Estado de São Paulo (FAPESP) for a Post-doc fellowship (2016/15873-8). AVLF thanks the CNPq (fellowships 302585/2011-7, 303834/2015-3 and SISBIOTABrasil/CNPq - 563332/2010-7), the National Science Foundation (DEB-1256742), the “Rede Nacional de Identificação Molecular da Biodiversidade - BR-BoL” (MCT/CNPq/FNDCT 50/2010) and the BIOTA-FAPESP Program (2011/50225-3 and 2013/50297-0). Kim Garwood kindly provided the photographs of two species of Praepedaliodes in their natural habitat. Keith Willmott read the manuscript and added several valuable suggestions. Carlos Prieto provided the photograph of the syntype of Praepedaliodes amussis. TWP field work in SE Brazil was supported by MZ/IZ/UJ internal grants. FMSD, DRD, OHHM and MMC thank Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES, Edital 15/2014 CAPES/EMBRAPA) and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq, 141143/2009-6, 150542/2013-5, 308247/2013-2, 304639/2014-1), for the fellowships granted to the author

Borboletas (Lepidoptera: Hesperioidea e papilionoidea) de val de serra, região central do rio grande do sul, Brasil

The butterfly fauna of the Atlantic Forest Biome is reasonably well-known up to the southern limit of its distribution. However, there are knowledge gaps nearby the central region of Rio Grande do Sul State, whose forest areas are considered priorities for biological conservation. This study investigated the butterfly assemblage of a riparian fragment in an ecotone area between Mixed Ombrophilous Forest and Seasonal Decidous Forest, in Itaara municipality. From September 2005 to September 2006, after 105 net-hours through active search sampling, 877 butterflies were registered representing 104 species. Three more species were registered posteriorly, increasing total richness to 107. The most abundant species were the Nymphalidae Hermeuptychia hermes (Fabricius, 1775), Yphthimoides celmis (Godart, [1824]), Agraulis vanillae maculosa (Stichel, [1908]), Tegosa claudina (Eschscholtz, 1821) and Vanessa braziliensis (Moore, 1883). One new record for the State and four new ones for the central region were registered besides the southern endemic Papilionidae Euryades corethrus (Boisduval, 1836) and the Lycaenidae Arcas ducalis (Westwood, 1852), considered indicator of Atlantic forest preserved areas. Due to the representativeness of the registered fauna, it is suggested the increase of conservation efforts in the area and stimulation of new ecological studies with the local biodiversity

Distribution patterns of riodinid butterflies (Lepidoptera: Riodinidae) from southern Brazil

Background: The aim of this study was to synthesize the knowledge of Riodinidae butterflies (Lepidoptera: Papilionoidea) in Rio Grande do Sul state (RS), southern Brazil, evaluating the role of climatic, topographic, and vegetational variables on the observed patterns of occurrence and distribution of these butterflies in the Pampa and Atlantic Forest biomes. The records of riodinid butterflies in RS were collected from published studies and the examination of museum collections in Brazil. Results: A total of 97 taxa of Riodinidae were recorded, distributed in 92 municipalities. The NMDS analysis and the Constrained Analysis of Principal Coordinates grouped the municipalities according to the phytogeographic regions and biomes - Pampa and Atlantic Forest domains - in which the species records were made. Distance from the ocean, precipitation and temperature were the environmental variables which most contributed to explain the distribution patterns of these butterflies. The multivariate Mantel correlogram suggests that over short distances, the composition of species shows significant levels of spatial autocorrelation, and as geographic distance increases, these levels tend to present negative values. Conclusions: The results suggest that the observed distribution pattern of Riodinidae in the different biomes and phytogeographic regions in the extreme southern Brazil could be explained by climatic, environmental variables and geographic distance

Catálogo Taxonômico da Fauna do Brasil: setting the baseline knowledge on the animal diversity in Brazil

The limited temporal completeness and taxonomic accuracy of species lists, made available in a traditional manner in scientific publications, has always represented a problem. These lists are invariably limited to a few taxonomic groups and do not represent up-to-date knowledge of all species and classifications. In this context, the Brazilian megadiverse fauna is no exception, and the Catálogo Taxonômico da Fauna do Brasil (CTFB) (http://fauna.jbrj.gov.br/), made public in 2015, represents a database on biodiversity anchored on a list of valid and expertly recognized scientific names of animals in Brazil. The CTFB is updated in near real time by a team of more than 800 specialists. By January 1, 2024, the CTFB compiled 133,691 nominal species, with 125,138 that were considered valid. Most of the valid species were arthropods (82.3%, with more than 102,000 species) and chordates (7.69%, with over 11,000 species). These taxa were followed by a cluster composed of Mollusca (3,567 species), Platyhelminthes (2,292 species), Annelida (1,833 species), and Nematoda (1,447 species). All remaining groups had less than 1,000 species reported in Brazil, with Cnidaria (831 species), Porifera (628 species), Rotifera (606 species), and Bryozoa (520 species) representing those with more than 500 species. Analysis of the CTFB database can facilitate and direct efforts towards the discovery of new species in Brazil, but it is also fundamental in providing the best available list of valid nominal species to users, including those in science, health, conservation efforts, and any initiative involving animals. The importance of the CTFB is evidenced by the elevated number of citations in the scientific literature in diverse areas of biology, law, anthropology, education, forensic science, and veterinary science, among others

A new species of Cogia from Oaxaca, Mexico (Lepidoptera: Hesperiidae: Eudaminae)

Warren, Andrew D., Dolibaina, Diego R., Hernández-Mejía, Claudia (2015): A new species of Cogia from Oaxaca, Mexico (Lepidoptera: Hesperiidae: Eudaminae). Zootaxa 3941 (2): 239-246, DOI: http://dx.doi.org/10.11646/zootaxa.3941.2.

A new species of Wahydra from Ecuador (Hesperiidae, Hesperiinae, Anthoptini)

Carneiro, Eduardo, Dolibaina, Diego R., Grishin, Nick V., Warren, Andrew D. (2018): A new species of Wahydra from Ecuador (Hesperiidae, Hesperiinae, Anthoptini). Zootaxa 4392 (1): 196-200, DOI: https://doi.org/10.11646/zootaxa.4392.1.1