an indian gharial or gavial or fish eating crocodile head emerging out of river water while eating it's prey.

gharial gavial crocodile animal prey jaws bite indian subcontinent water swimming emerge nature river reptile wild wildlife india predator natural asia dangerous teeth mouth tropical alligator head crocodilian gavialis outdoor gangeticus green endangered background fisheating eating reptilia fauna carnivore hunter species zoo eye lake freshwater fish emerging it's long snout catching prey