dwarf caiman (palaeosuchus trigonatus) in rainforest, in peru

alligator alligatoridae amazon america animal animalia aquatic caiman cayman crocodile crocodilian cuvier dangerous ditch dwarf eye family fauna forest fronted gape hdr jaws jungle mouth musky nature neotropical palaeosuchus paleosuchus palpebrosus peru peruvian pool rainforest reptile scales small smooth south stream swim tooth trigonatus tropical water wet wildlife