Across
1
Animal that builds dams
3
Slow-moving reptile with hard shell
4
Largest living primate
5
Clawed sea crustacean
7
Tallest living animal on Earth
12
Eight-armed sea creature
Down
2
Soft sea creature that can sting
3
Striped big cat from Asia
5
South American pack animal
6
Striped African horse-like animal
8
Large reptile found near rivers
9
Australian marsupial that hops
10
Fish that swims upstream to spawn
11
Black big cat of the jungle