Tropical crotales (Crotalus DURISSUS) ou Cascavel http://travel.mongabay.com/belize/600/belize_6618.JPGTropical crotales (Crotalus DURISSUS) ou Cascavel Tropical crotales (Crotalus DURISSUS) ou Cascavel p20281p Tropical rattlesnake (Crotalus durissus) or cascavel | | | | | | | | | p20281p