slender-snouted crocodile mecistops cataphractus swimming in water

africa african alligator amphibian animal animals big carnivore cataphractus close crocodile crocodylidae crocodylus danger dangerous endangered fauna freshwater green habitats head hunter jaws lake life lurking mecistops mouth natural nature one portrait predator reptile river skin slender slendersnouted snout snouted species swimming teeth tropical water western wild wildlife