wagler s pit viper on tree branch

generated amphibian crocodile wildlife tortoise reptile serpent wagler branch animal lizard turtle nature viper green snake tree frog pit animal animals background beautiful branch close closeup danger dangerous exotic fauna forest green head herpetology jungle leaf macro natural nature nocturnal outdoor poison rainforest reptile reptiles reptilia scale skin snakes species tree tropical venom venomous snake vertebrate viper wagler wagleri wild wildlife flat nose pit