横向
1
Egg-laying mammal with a duck bill
5
Black big cat of the jungle
6
Large North American buffalo
7
Animal that builds dams
8
Slow-moving mollusk without a shell
10
Animal known for fighting snakes
纵向
2
Small domesticated weasel-like animal
3
Intelligent marine mammal
4
Flightless bird that swims in cold regions
9
Predatory fish with sharp teeth
11
Striped big cat from Asia