Across
1
Small horse-shaped sea fish
4
Australian burrowing marsupial
7
Predatory fish with sharp teeth
8
Fish that swims upstream to spawn
12
Tallest living animal on Earth
Down
1
Five-armed sea creature
2
Striped African horse-like animal
3
Crustacean with pincers
5
Bird of prey with sharp talons
6
South American pack animal
9
Intelligent marine mammal
10
Striped big cat from Asia
11
Slow-moving reptile with hard shell