Across
1
Slow-moving mollusk without a shell
3
Fish that swims upstream to spawn
4
Clawed sea crustacean
7
Small spiny mammal
8
Five-armed sea creature
9
Amphibian that leaps and croaks
10
Striped African horse-like animal
Down
2
Large North American buffalo
5
Australian marsupial that hops
6
Spotted big cat that climbs trees
11
Burrowing mammal with poor eyesight