Across
1
Flightless bird that swims in cold regions
4
Eight-armed sea creature
6
Small domesticated weasel-like animal
7
Graceful animal with antlers
8
Intelligent marine mammal
12
Largest mammal in the ocean
Down
2
Spotted big cat that climbs trees
3
Large reptile found near rivers
5
Striped big cat from Asia
9
Large tropical lizard
10
Large North American buffalo
11
Small horse-shaped sea fish