横向
1
Elegant white water bird
3
Large tropical lizard
4
Primate closest to humans
9
Predatory fish with sharp teeth
纵向
1
Slow-moving mollusk without a shell
2
Largest living primate
5
Large-eyed primate from Madagascar
6
Australian marsupial that eats eucalyptus
7
Dog-like scavenger of Africa
8
Black-and-white bear from China