crocodile

Curiosities about these types of animals ie reptiles.
Reptiles - Crocodiles belong to the Crocodilidae family and alligators belong to the Alligatoridae. To differentiate these two great reptiles just look at them. Alligators have a broad and rounded snout, while crocodiles have a more tapered head. In addition, crocodiles have scales on their belly, called glandular pores, which alligators do not have. In Brazil, there are no crocodile species, but there are six alligator species.