Across
1
Fish that swims upstream to spawn
3
Largest mammal in the ocean
4
Burrowing mammal with poor eyesight
5
Predatory fish with sharp teeth
6
Wild dog-like animal of North America
Down
2
Crustacean with pincers
3
Australian burrowing marsupial
4
Animal known for fighting snakes
7
Fastest land animal
8
Large omnivore that hibernates
9
Largest living primate
10
Australian marsupial that eats eucalyptus