Across
1
Amphibian that leaps and croaks
4
Primate closest to humans
6
Five-armed sea creature
8
King of the jungle
9
Eight-armed sea creature
11
Largest mammal in the ocean
12
Large animal with a horn on its nose
Down
2
Striped African horse-like animal
3
Largest living primate
4
Crustacean with pincers
5
Graceful animal with antlers
7
Flightless bird that swims in cold regions
10
Fish that swims upstream to spawn