Accurate and detailed species distribution maps are fundamental for documenting and
interpreting biological diversity. For snakes, an ecologically diverse group of reptiles …

Aim Species specialization, which plays a fundamental role in niche differentiation and
species coexistence, is a key biological trait in relation to the responses of populations to …

RESUMEN A más de una década de la primera Lista Roja de herpetofauna amenazada
propuesta por la Asociación Herpetológica Argentina (AHA 2000), se recategorizaron las …

Chapada dos Veadeiros National Park (CVNP) in central Brazil is one of the most important
protected areas of Brazilian Cerrado yet the diversity that this park harbors remains …

Despite an increase in studies focusing on snake ecology and composition in the
northeastern Atlantic Forest, several poorly studied sites and environments remain. The aim …

From 2005 to 2011, I studied thecomposition, distribution and natural history of an Andean
urban-rural snake assemblageat the Cordillera Central of Colombia, based on three data …

Concentrations of one metalloid (As) and eight metals (Cd, Cr, Cu, Hg, Mn, Ni, Pb, and Zn)
were determined in tissues (muscle, liver, and kidney) of eight snake species (Bothrops …

The snakes Erythrolamprus jaegeri jaegeri and Erythrolamprus poecilogyrus sublineatus
are sympatric and syntopic in the coastal region of southern Brazil. Herein, we analyzed the …

A composição e a distribuição dos répteis em Santa Catarina são pouco conhecidas,
particularmente em suas áreas abertas naturais do planalto (estepe ombró? la) e do litoral …

Viperid snakes are widely distributed in the South America and the greater distribution range
of the family is found at the Crotalinae subfamily. Despite the abundance of this snakes …