横向
1
Burrowing mammal with poor eyesight
4
Large reptile found near rivers
5
Striped African horse-like animal
6
South American pack animal
纵向
2
Primate closest to humans
3
Black big cat of the jungle
7
Animal that builds dams
8
King of the jungle
9
Largest living primate
10
Tallest living animal on Earth
11
Colorful bird that can mimic speech