Data/hora: 02/06/2024 05:49:26

Provedor de dados: | Papéis Avulsos de Zoologia
País: | Brazil
Título: | The Herpetofauna from Ilha Grande (Angra dos Reis, Rio de Janeiro, Brazil): updating species composition, richness, distribution and endemisms
Autores: | Rocha,Carlos Frederico Duarte; Telles,Felipe Bottona da Silva; Vrcibradic,Davor; Nogueira-Costa,Paulo.
Data: | 2018-01-01
Ano: | 2018
Palavras-chave: | Anura; Reptile; Atlantic Rain Forest; Diversity.
Resumo: | Abstract Ilha Grande is a large continental island (total area of 19,300 ha) situated at the southern coast of the state of Rio de Janeiro, in southeast Brazil, within the Atlantic Forest Biome. Here we provide an update to the previous knowledge of the fauna of amphibians and reptiles occurring in Ilha Grande, based on primary data from our own fieldwork and on secondary data (from institutional collections and from the literature). We report the occurrence at Ilha Grande of a total of 74 species, being 34 amphibians (all of them anurans) and 40 reptiles (27 snakes, 11 lizards, one amphisbaenian and one crocodylian). Our survey added 14 species to the herpetofaunal list of Ilha Grande (three of amphibians and eleven of reptiles) and removed one species (the amphibian Cycloramphus fuliginosus) from the previous list. The data indicated that Ilha Grande houses a considerable portion of the Atlantic Forest amphibian and reptile diversity (ca. 6% and 19%, respectively, of the species occurring in this biome) together with high occurrence of species endemic to this biome plus a few amphibian species endemic to this island. Ilha Grande is thus an important reservoir of both biodiversity and endemism of amphibians and reptiles of the Atlantic Forest of Brazil, which highlights the importance of the conservation of the island and of its different habitats along the insular landscape.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492018000100224
Editor: | Museu de Zoologia da Universidade de São Paulo
Relação: | 10.11606/1807-0205/2018.58.25
Formato: | text/html
Fonte: | Papéis Avulsos de Zoologia  v.58 2018
Fonte: | info:eu-repo/semantics/openAccess