The Nile crocodile, the largest crocodile and largest reptile in Africa, is the most studied crocodile of all crocodiles.

They are mainly distributed in the Nile River basin and southeastern regions of Africa. In addition, it is also distributed in Madagascar. These large crocodiles are often hunted by humans to make their skins into leather, so Nile crocodile skins are very useful, and because they are scarce now, they are very valuable High.