Across
1
Largest mammal in the ocean
5
Animal that builds dams
6
Egg-laying mammal with a duck bill
7
Flightless bird that swims in cold regions
9
Graceful animal with antlers
Down
2
Largest living primate
3
Small spiny mammal
4
Spotted big cat that climbs trees
8
Striped African horse-like animal
10
Predatory fish with sharp teeth