横向
1
King of the jungle
4
Australian burrowing marsupial
6
Five-armed sea creature
7
Flightless bird that swims in cold regions
8
Spotted big cat that climbs trees
12
Black-and-white bear from China
纵向
2
Egg-laying mammal with a duck bill
3
Wild dog that hunts in packs
5
Small spiny mammal
9
Fish that swims upstream to spawn
10
Intelligent marine mammal
11
Large-eyed primate from Madagascar