横向
1
Large North American buffalo
4
Clawed sea crustacean
6
Largest mammal in the ocean
8
Elegant white water bird
10
Australian burrowing marsupial
纵向
2
Australian marsupial that eats eucalyptus
3
Primate closest to humans
5
Egg-laying mammal with a duck bill
7
Animal that builds dams
9
Spotted big cat that climbs trees