Across
1
Egg-laying mammal with a duck bill
2
Crustacean with pincers
3
Black big cat of the jungle
4
Australian marsupial that hops
5
Large animal with a horn on its nose
7
Burrowing mammal with poor eyesight
8
Fastest land animal
11
Clawed sea crustacean
Down
2
Large reptile found near rivers
3
Colorful bird that can mimic speech
4
Australian marsupial that eats eucalyptus
6
Small horse-shaped sea fish
9
Intelligent marine mammal
10
Largest living primate
12
Slow-moving reptile with hard shell