横向
1
Large reptile found near rivers
5
Intelligent marine mammal
6
Egg-laying mammal with a duck bill
7
Animal known for fighting snakes
纵向
2
Large bird of prey with keen eyesight
3
Large-eyed primate from Madagascar
4
Burrowing mammal with poor eyesight
8
Slow-moving reptile with hard shell
9
Australian burrowing marsupial