Across
1
Small spiny mammal
5
Small horse-shaped sea fish
6
Australian marsupial that hops
7
Largest mammal in the ocean
8
Fish that swims upstream to spawn
10
Small domesticated weasel-like animal
Down
2
Primate closest to humans
3
Slow-moving reptile with hard shell
4
King of the jungle
9
Elegant white water bird
11
Tallest living animal on Earth