横向
1
Dog-like scavenger of Africa
4
Flightless bird that swims in cold regions
5
Australian marsupial that eats eucalyptus
8
Animal that builds dams
11
Five-armed sea creature
12
Fastest land animal
13
Wild dog-like animal of North America
纵向
2
Black-and-white bear from China
3
Largest mammal in the ocean
6
Primate closest to humans
7
King of the jungle
9
Australian marsupial that hops
10
Spotted big cat that climbs trees