wildlife crocodile in the water at the green river. reptile animal with copy space

africa aggressive agriculture amazon amphibian animal aquatic australia beast bite carnivore copy copyspace crocodile danger dangerous endangered excellerate eye farm gator gavialidae gharials green hidden hide hungry hunt hunting lake leather nature plaque pool predator prehistoric preserve protect reptile rever rough siamensis skin snout space submerged survive swamp teeth thailand threatened tooth vicious water wild wildlife zoo