横向
1
Large reptile found near rivers
5
Large-eyed primate from Madagascar
6
Egg-laying mammal with a duck bill
7
Australian marsupial that eats eucalyptus
8
Large animal with a horn on its nose
纵向
2
Fish that swims upstream to spawn
3
Burrowing mammal with poor eyesight
4
Insect with colorful wings
6
Black-and-white bear from China
9
Clawed sea crustacean