Across
1
Large animal with a horn on its nose
5
Intelligent marine mammal
6
Egg-laying mammal with a duck bill
7
Striped African horse-like animal
8
Soft sea creature that can sting
12
Amphibian that leaps and croaks
Down
2
Large omnivore that hibernates
3
Eight-armed sea creature
4
Five-armed sea creature
9
Clawed sea crustacean
10
Burrowing mammal with poor eyesight
11
Wild dog that hunts in packs