Across
1
Five-armed sea creature
4
Flightless bird that swims in cold regions
6
Wild dog-like animal of North America
9
Striped African horse-like animal
Down
2
Wild dog that hunts in packs
3
Intelligent marine mammal
5
Animal that builds dams
7
Australian burrowing marsupial
8
Eight-armed sea creature
10
Large North American buffalo