横向
1
Striped African horse-like animal
4
Black-and-white bear from China
5
Largest mammal in the ocean
6
Australian marsupial that hops
7
Fish that swims upstream to spawn
8
Large reptile found near rivers
9
Clawed sea crustacean
纵向
2
Dog-like scavenger of Africa
3
Primate closest to humans
10
South American pack animal
11
Five-armed sea creature
12
Pink bird that stands on one leg