横向
1
Australian marsupial that hops
5
Largest living primate
6
Small spiny mammal
8
Large bird of prey with keen eyesight
10
Large reptile found near rivers
12
Slow-moving mollusk without a shell
14
Small horse-shaped sea fish
15
Colorful bird that can mimic speech
纵向
2
Tallest living animal on Earth
3
Crustacean with pincers
4
Slow-moving reptile with hard shell
7
Bird of prey with sharp talons
9
Dog-like scavenger of Africa
11
Striped African horse-like animal
13
Flightless bird that swims in cold regions