Across
1
Large North American buffalo
4
Large bird of prey with keen eyesight
6
Small domesticated weasel-like animal
10
Wild dog that hunts in packs
11
Large tropical lizard
12
Large omnivore that hibernates
13
Animal known for fighting snakes
Down
2
Clawed sea crustacean
3
Wild dog-like animal of North America
5
Fastest land animal
7
Egg-laying mammal with a duck bill
8
Five-armed sea creature
9
Slow-moving reptile with hard shell