Across
1
Graceful animal with antlers
4
Small horse-shaped sea fish
5
Egg-laying mammal with a duck bill
6
Predatory fish with sharp teeth
8
Clawed sea crustacean
10
Large tropical lizard
11
Large North American buffalo
Down
2
Soft sea creature that can sting
3
Black big cat of the jungle
7
Animal known for fighting snakes
9
Large reptile found near rivers