Across
1
Slow-moving mollusk without a shell
3
Small horse-shaped sea fish
4
Five-armed sea creature
7
Large animal with a horn on its nose
8
Australian marsupial that eats eucalyptus
9
Elegant white water bird
Down
2
Eight-armed sea creature
3
Predatory fish with sharp teeth
5
Animal known for fighting snakes
6
Largest mammal in the ocean