Comparing leaf litter anuran diversity in two habitats of an Atlantic Forest area in Rio de Janeiro State, Southeastern Brazil

We compared species richness, relative abundance, density (ind/100 m2) and biomass per hectare (g/ha) of leaf-litter anurans between forest and restinga habitats in an insular Atlantic Forest area in southeastern Brazil. The local assemblage of leaf litter anurans was composed by nine species (eight...

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Autores principales: Telles, Felipe B. S., Militão, Catia M., Siqueira, Carla C., Vrcibradic, Davor, Rocha, Carlos Frederico D.
Formato: Articulo Comunicacion
Lenguaje:Inglés
Publicado: 2023
Materias:
Zoología
Amphibian survey
Frog
Ilha Grande island
Restinga
Tropical forest
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/159872
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-159872
record_format dspace
spelling I19-R120-10915-1598722023-11-07T20:02:29Z http://sedici.unlp.edu.ar/handle/10915/159872 Comparing leaf litter anuran diversity in two habitats of an Atlantic Forest area in Rio de Janeiro State, Southeastern Brazil Telles, Felipe B. S. Militão, Catia M. Siqueira, Carla C. Vrcibradic, Davor Rocha, Carlos Frederico D. 2023-09 2023-11-07T15:27:23Z en Zoología Amphibian survey Frog Ilha Grande island Restinga Tropical forest We compared species richness, relative abundance, density (ind/100 m2) and biomass per hectare (g/ha) of leaf-litter anurans between forest and restinga habitats in an insular Atlantic Forest area in southeastern Brazil. The local assemblage of leaf litter anurans was composed by nine species (eight of them occurring in the forest and six in the restinga), of which the most abundant were Ischnocnema parva and Adenomera marmorata in the forest, and I. parva and Dendrophryniscus lauroi in the restinga. The estimated local density of leaf-litter anurans was 11.7 ind/100m2 (biomass per hectare = 848.4 g/ha) in forest and 7.3 ind/100m2 in restinga (biomass per hectare = 262.8 g/ha). Anuran species richness, estimated densities and biomass in the restinga were lower than that of the forest, probably due to the less favorable environmental conditions of restingas for amphibians. Asociación Herpetológica Argentina Articulo Comunicacion http://creativecommons.org/licenses/by-nc-nd/4.0/ Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) application/pdf
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Zoología
Amphibian survey
Frog
Ilha Grande island
Restinga
Tropical forest
spellingShingle Zoología
Amphibian survey
Frog
Ilha Grande island
Restinga
Tropical forest
Telles, Felipe B. S.
Militão, Catia M.
Siqueira, Carla C.
Vrcibradic, Davor
Rocha, Carlos Frederico D.
Comparing leaf litter anuran diversity in two habitats of an Atlantic Forest area in Rio de Janeiro State, Southeastern Brazil
topic_facet Zoología
Amphibian survey
Frog
Ilha Grande island
Restinga
Tropical forest
description We compared species richness, relative abundance, density (ind/100 m2) and biomass per hectare (g/ha) of leaf-litter anurans between forest and restinga habitats in an insular Atlantic Forest area in southeastern Brazil. The local assemblage of leaf litter anurans was composed by nine species (eight of them occurring in the forest and six in the restinga), of which the most abundant were Ischnocnema parva and Adenomera marmorata in the forest, and I. parva and Dendrophryniscus lauroi in the restinga. The estimated local density of leaf-litter anurans was 11.7 ind/100m2 (biomass per hectare = 848.4 g/ha) in forest and 7.3 ind/100m2 in restinga (biomass per hectare = 262.8 g/ha). Anuran species richness, estimated densities and biomass in the restinga were lower than that of the forest, probably due to the less favorable environmental conditions of restingas for amphibians.
format Articulo
Comunicacion
author Telles, Felipe B. S.
Militão, Catia M.
Siqueira, Carla C.
Vrcibradic, Davor
Rocha, Carlos Frederico D.
author_facet Telles, Felipe B. S.
Militão, Catia M.
Siqueira, Carla C.
Vrcibradic, Davor
Rocha, Carlos Frederico D.
author_sort Telles, Felipe B. S.
title Comparing leaf litter anuran diversity in two habitats of an Atlantic Forest area in Rio de Janeiro State, Southeastern Brazil
title_short Comparing leaf litter anuran diversity in two habitats of an Atlantic Forest area in Rio de Janeiro State, Southeastern Brazil
title_full Comparing leaf litter anuran diversity in two habitats of an Atlantic Forest area in Rio de Janeiro State, Southeastern Brazil
title_fullStr Comparing leaf litter anuran diversity in two habitats of an Atlantic Forest area in Rio de Janeiro State, Southeastern Brazil
title_full_unstemmed Comparing leaf litter anuran diversity in two habitats of an Atlantic Forest area in Rio de Janeiro State, Southeastern Brazil
title_sort comparing leaf litter anuran diversity in two habitats of an atlantic forest area in rio de janeiro state, southeastern brazil
publishDate 2023
url http://sedici.unlp.edu.ar/handle/10915/159872
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