Predation represents a strong factor able to shape the richness of species, composition and relative abundance in marine communities. However, the size of predators, their feed preferences, preys vulnerability and ...

Cerrado is a mosaic of phytophysiognomies composed of grasslands and forests. Herpetofauna of cerrado's grasslands have a greater diversity than cerrado's forests areas. Our aim was to evaluate how anuran amphibians respond ...

As alterações ambientais causadas por empreendimentos hidrelétricos, em constante proliferação no Brasil, ameaçam tanto organismos aquáticos quanto terrestres. Grandes hidrelétricas causam declínios na abundância e riqueza ...