Across
1
Largest mammal in the ocean
4
Fish that swims upstream to spawn
6
Large animal with a horn on its nose
9
Egg-laying mammal with a duck bill
10
Amphibian that leaps and croaks
11
Black-and-white bear from China
12
Large North American buffalo
Down
2
Spotted big cat that climbs trees
3
Bird of prey with sharp talons
5
Colorful bird that can mimic speech
7
Slow-moving reptile with hard shell
8
Striped African horse-like animal
13
Crustacean with pincers