Across
1
Intelligent marine mammal
4
Wild dog that hunts in packs
5
Australian marsupial that hops
10
Large animal with a horn on its nose
11
Australian marsupial that eats eucalyptus
12
Burrowing mammal with poor eyesight
13
Large bird of prey with keen eyesight
Down
2
Largest mammal in the ocean
3
Pink bird that stands on one leg
6
Small spiny mammal
7
Slow-moving mollusk without a shell
8
Fish that swims upstream to spawn
9
Amphibian that leaps and croaks