Across
1
Small horse-shaped sea fish
6
Clawed sea crustacean
7
Wild dog that hunts in packs
8
Egg-laying mammal with a duck bill
9
Black big cat of the jungle
12
South American pack animal
13
Wild dog-like animal of North America
Down
2
Large tropical lizard
3
Animal that builds dams
4
Animal known for fighting snakes
5
Five-armed sea creature
10
Spotted big cat that climbs trees
11
Large omnivore that hibernates