Anurans in forest fragments along the upper Glória River, Minas Gerais, Brazil

The Brazilian Atlantic Forest is a biodiversity hotspot, harboring many endemic species threatened byanthropogenic actions. Although less than 15% of the natural vegetation remains, this biome currently supports morethan 600 amphibian species, representing more than half of Brazilian amphibian diversity. However, a notable lack ofinformation regarding the richness and distribution of this taxonomic group in this biome persists. To fill in some gapsin our knowledge, we provide a checklist of anurans from a highly fragmented unprotected area of the Atlantic Forestin southeastern Brazil. Through fieldwork and bibliographic review, we recorded 44 species in the area, a noteworthyassemblage, especially when compared with the nearest protected area, which harbors 58 species. Additionally, weprovide novel data about the critically endangered Garcia’s Small Frog (Ischnocnema garciai), discuss potential impactsrelated to the presence of American Bullfrogs (Aquarana catesbeiana) in the area, and document amphibian mortalitydue to electric fences. In summary, we show that even fragmented and unprotected areas of the Atlantic Forest stillharbor substantial anuran diversity.

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Publication Details

Journal
Reptiles & Amphibians
Published
2024-12-24
DOI
https://doi.org/10.17161/randa.v31i1.21284
Primary Topic
Fish biology, ecology, and behavior
Type
article
Field-Weighted Citation Impact
0.00

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article

Anurans in forest fragments along the upper Glória River, Minas Gerais, Brazil

Marcelo Augusto Pereira Coelho Dias, Clodoaldo Lopes de Assis, Camila Moura Novaes, Jhonny J. M. Guedes et al.
Reptiles & Amphibians
Fish biology, ecology, and behavior
article

Anurans in forest fragments along the upper Glória River, Minas Gerais, Brazil

Marcelo Augusto Pereira Coelho Dias, Clodoaldo Lopes de Assis, Camila Moura Novaes, Jhonny J. M. Guedes, Lucas Rosado Mendonça, Renato Neves Feio, E. Silva
article en

Abstract

The Brazilian Atlantic Forest is a biodiversity hotspot, harboring many endemic species threatened byanthropogenic actions. Although less than 15% of the natural vegetation remains, this biome currently supports morethan 600 amphibian species, representing more than half of Brazilian amphibian diversity. However, a notable lack ofinformation regarding the richness and distribution of this taxonomic group in this biome persists. To fill in some gapsin our knowledge, we provide a checklist of anurans from a highly fragmented unprotected area of the Atlantic Forestin southeastern Brazil. Through fieldwork and bibliographic review, we recorded 44 species in the area, a noteworthyassemblage, especially when compared with the nearest protected area, which harbors 58 species. Additionally, weprovide novel data about the critically endangered Garcia’s Small Frog (Ischnocnema garciai), discuss potential impactsrelated to the presence of American Bullfrogs (Aquarana catesbeiana) in the area, and document amphibian mortalitydue to electric fences. In summary, we show that even fragmented and unprotected areas of the Atlantic Forest stillharbor substantial anuran diversity.

Reptiles & AmphibiansVol. 31(1)
Universidade Federal de Viçosa (BR), Universidade do Estado de Minas Gerais (BR), Universidade Federal do Amazonas (BR), Universidade Federal de Goiás (BR)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, Fundação de Amparo à Pesquisa do Estado do Amazonas, Instituto Chico Mendes de Conservação da Biodiversidade
Life below water
Openalex Percentile: Top 77%
Fish biology, ecology, and behavior
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