Across
1
Fish that swims upstream to spawn
4
Large bird of prey with keen eyesight
5
Amphibian that leaps and croaks
6
Large omnivore that hibernates
8
Small spiny mammal
9
Slow-moving mollusk without a shell
Down
2
Australian burrowing marsupial
3
Small horse-shaped sea fish
7
Soft sea creature that can sting
10
Wild dog-like animal of North America