Video footage taken in Florida shows the alligator and crocodile hissing and snapping at each other on a crowded park sidewalk

An alligator and crocodile recently rumbled on a sidewalk inside Everglades National Park, according to a video filmed by Taylor Bonachea. The reptiles, of course, have many similarities, but are different species. Alligators have a broader, rounded snout and crocodiles have a more pointed, triangular snout.