Across
1
Slow-moving reptile with hard shell
5
Australian marsupial that hops
7
Wild dog that hunts in packs
9
South American pack animal
10
Animal that builds dams
11
Small horse-shaped sea fish
Down
2
Slow-moving mollusk without a shell
3
Amphibian that leaps and croaks
4
Intelligent marine mammal
6
Primate closest to humans
8
Burrowing mammal with poor eyesight
12
Large animal with a horn on its nose