Most of the available data on declining populations of amphibians pertain to frogs and, to a
lesser extent, salamanders. In keeping with their generally less understood biology, the …

The genus Scinax currently includes more than 120 species, recovered in two major clades,
the S. catharinae and the S. ruber clades. The latter comprises 75 species, most of which …

The study describes habitat use and temporal occurrence of calling males for an austral
anuran assemblage in the Neotropics, southern Brazil. Three study sites (S1–a permanent …

Este estudo teve como objetivo determinar a riqueza, a constância de ocorrência, os modos
reprodutivos, o padrão de distribuição da abundância, a temporada de vocalização e testar …

A obtenção de listas de espécies constitui-se no primeiro passo para o desenvolvimento de
estratégias de conservação. O Parque Estadual de Itapeva (PEVA) é uma unidade de …

Climate may play a direct role in determining patterns of reproductive activity in anurans.
Investigating the responses of males and females attending a breeding site to environmental …

autochthonen Arten ausgegangen werden. Außerdem zählt–wie in vielen Teilen Europas–
auch der aus Nordamerika eingeschleppte Ochsenfrosch (Rana catesbeiana) mittlerweile …

Pleurodema bibroni and P. kriegi are poorly known species with a troublesome taxonomic
history. They are cryptic taxa, currently considered as valid species on the grounds of …

Datos precises sobre la distribución geográfica de los organismos de una región son
necesarios y prerrequisito para entender las interrelaciones ecológicas entre las …

The native species of amphibians and reptiles of Uruguay were categorized according to the
IUCN Red List criteria. Out of 47 amphibian species, seven are listed as Critically …