Across
1
Clawed sea crustacean
4
Eight-armed sea creature
7
Wild dog-like animal of North America
8
Striped big cat from Asia
9
Large reptile found near rivers
Down
2
Amphibian that leaps and croaks
3
Fastest land animal
5
Small domesticated weasel-like animal
6
Egg-laying mammal with a duck bill
10
Flightless bird that swims in cold regions