横向
1
Australian marsupial that eats eucalyptus
3
Largest living primate
4
Fish that swims upstream to spawn
6
Colorful bird that can mimic speech
7
Large North American buffalo
纵向
2
Egg-laying mammal with a duck bill
3
Tallest living animal on Earth
5
Five-armed sea creature
6
Flightless bird that swims in cold regions
8
Striped African horse-like animal