横向
1
Elegant white water bird
2
Flightless bird that swims in cold regions
4
Large tropical lizard
5
Insect with colorful wings
9
Primate closest to humans
纵向
2
Egg-laying mammal with a duck bill
3
Predatory fish with sharp teeth
6
Burrowing mammal with poor eyesight
7
Tallest living animal on Earth
8
Striped big cat from Asia