摘要:Observations on the diet of Crotalus triseriatus (Mexican dusky rattlesnake) from central México arereported. We recovered the remains of 12 individual prey items from 11 different snakes. Prey included 7 rodents, 4lizards and 1 salamander. These observations reinforce that C. triseriatus consumes a diverse diet and utilizes variedforaging strategies
关键词:feeding ecology;Mexico;rattlesnakes;Viperidae;ecología de la alimentación;México;serpientes de cascabel;Viperidae