Across
1
Primate closest to humans
5
Amphibian that leaps and croaks
6
Five-armed sea creature
7
Large reptile found near rivers
11
Clawed sea crustacean
Down
2
Animal known for fighting snakes
3
Predatory fish with sharp teeth
4
Large North American buffalo
8
Fastest land animal
9
Slow-moving reptile with hard shell
10
Large-eyed primate from Madagascar