横向
1
Small domesticated weasel-like animal
4
Intelligent marine mammal
6
Largest living primate
8
Eight-armed sea creature
12
Clawed sea crustacean
纵向
2
Small spiny mammal
3
Predatory fish with sharp teeth
5
Egg-laying mammal with a duck bill
7
Animal that builds dams
9
Large bird of prey with keen eyesight
10
Fish that swims upstream to spawn
11
Australian burrowing marsupial