横向
1
Large North American buffalo
3
Slow-moving mollusk without a shell
5
Spotted big cat that climbs trees
6
Tallest living animal on Earth
9
Small spiny mammal
10
Largest living primate
12
Insect with colorful wings
纵向
2
Flightless bird that swims in cold regions
3
Fish that swims upstream to spawn
4
Slow-moving reptile with hard shell
7
Dog-like scavenger of Africa
8
Large animal with a horn on its nose
11
Crustacean with pincers