Across
1
King of the jungle
2
Flightless bird that swims in cold regions
4
Black big cat of the jungle
8
Fish that swims upstream to spawn
9
Animal that builds dams
10
Eight-armed sea creature
11
Wild dog-like animal of North America
12
Large animal with a horn on its nose
Down
2
Black-and-white bear from China
3
Slow-moving mollusk without a shell
5
Large tropical lizard
6
Soft sea creature that can sting
7
Fastest land animal