横向
1
Large tropical lizard
3
Crustacean with pincers
5
Elegant white water bird
6
Insect with colorful wings
10
Tallest living animal on Earth
纵向
2
Largest mammal in the ocean
3
Fastest land animal
4
Primate closest to humans
7
South American pack animal
8
Slow-moving mollusk without a shell
9
Egg-laying mammal with a duck bill