横向
1
Large reptile found near rivers
5
Largest living primate
6
Eight-armed sea creature
7
Fish that swims upstream to spawn
9
Striped African horse-like animal
10
Striped big cat from Asia
11
Animal known for fighting snakes
12
Large bird of prey with keen eyesight
纵向
2
Small horse-shaped sea fish
3
Primate closest to humans
4
Large-eyed primate from Madagascar
8
Slow-moving reptile with hard shell