crocodylus siamensis

aggression alligator amphibian animal asia australia background big bite blooded carnivore closeup cold creature crocodile crocodiles crocodylus danger dangerous endangered eye fresh freshwater garden green group head hunter hunting isolated jaws large leather lifestyle mediumsized mouth natural nature nile open park portrait powerful predator red reptile river rough siamensis siamese skin small space species swamp tooth travel tree tropical water white wild wilderness wildlife wood zoo