
Alligator
A living log with a U-shaped grin.
Alligator vs Crocodile
Tonight's science rumble is set in a rumble pit drawn in chalk by very excited zookeepers. No snacks were harmed.
Alligator
Alligator mississippiensis
Alligators bellow in spring; the water around them actually dances.
Fish, turtles, birds, mammals — swamp buffet, all you can chomp.
Crocodile
Crocodylus niloticus
Crocodiles have been around since the time of dinosaurs.
Fish, mammals, birds — if it comes to the water's edge, it is on the menu.
Who do YOU think wins?

Crocodile
A living fossil with a trapdoor mouth.