横向
1
Wild dog-like animal of North America
4
Slow-moving mollusk without a shell
6
Fastest land animal
7
Black-and-white bear from China
8
Colorful bird that can mimic speech
9
Eight-armed sea creature
10
Fish that swims upstream to spawn
纵向
1
Primate closest to humans
2
Pink bird that stands on one leg
3
Intelligent marine mammal
5
Large reptile found near rivers
11
Egg-laying mammal with a duck bill