Now showing items 1-3 of 3
Hábitos alimentares de serpentes em Espigão do Oeste, Rondônia, Brasil
(Biota Neotropica, 2010-03-01) [Artigo]
O presente estudo teve como objetivo estudar os hábitos alimentares das serpentes em Espigão do Oeste, Rondônia (Sudoeste da Amazônia), Brasil. As serpentes foram registradas através de procura limitada por tempo, armadilhas ...
Relationship of venom ontogeny and diet in Bothrops
(Herpetologica, 1999-06-01) [Artigo]
We studied ontogenetic changes in venom toxicity of the pitvipers Bothrops jararaca and B. alternatus in order to evaluate the relationship between venom action and diet. Toxicity tests (LD50) were performed for the venoms ...
Diet of the rattlesnake Crotalus durissus in southeastern Brazil (Serpentes, Viperidae)
(Studies on Neotropical Fauna and Environment, 2007-12-01) [Artigo]
Gut contents of 633 live rattlesnakes from southeastern Brazil received at the Instituto Butantanitute, SP, Brazil between 1993 and 1995 were studied. The snakes were weighed, measured and sexed. Two hundred and fifty-nine ...