After ten years of intensive research, an updated checklist of the amphibians of Bolivia was
compiled. For each species, information on its general distribution within the Neotropics, its …

A phylogeny of the species-rich clade of the Neotropical frog genus Leptodactylus sensu
stricto is presented on the basis of a total evidence analysis of molecular (mitochondrial and …

Basic information about the taxonomy, biology and distribution of Hyalinobatrachium
glassfrogs of the Guiana Shield (GS) is scarce, ambiguous, and in many cases even …

Hypotheses on the taxonomic status of two Bolivian Pristimantis with taxonomic problems
are assessed by an integrative taxonomic approach that integrates three independent lines …

Progress in molecular techniques together with the incorporation of phylogenetic analyses
of DNA into taxonomy have caused an increase in the number of species' discoveries in …

Morphologically cryptic species act as a wild card when it comes to biodiversity assessments
and conservation, with the capacity to dramatically alter our understanding of the biological …

O “Guia de Identificação das Espécies de Anfíbios (Anura e Gymnophiona) do Estado de
Goiás e do Distrito Federal, Brasil Central” é um trabalho que busca promover a …

Variation of external morphology features and advertisement calls are analyzed for species
currently identified as Leptodactylus knudseni, L. labyrinthicus, L. myersi, and L …

Studies have shown that long-range songs of birds and primates are structurally adapted to
local habitat acoustics. The evolution of frog calls, however, seems to be less influenced by …

Overall morphological similarity and intrapopulation variation of morphological features
make species identification in cryptic species complexes challenging. In such cases …