横向
1
Intelligent marine mammal
3
Clawed sea crustacean
6
Fish that swims upstream to spawn
7
Primate closest to humans
纵向
1
Graceful animal with antlers
2
Large bird of prey with keen eyesight
4
Amphibian that leaps and croaks
5
Tallest living animal on Earth
8
Large-eyed primate from Madagascar
9
Largest living primate