横向
1
Colorful bird that can mimic speech
4
Pink bird that stands on one leg
5
Egg-laying mammal with a duck bill
6
Striped African horse-like animal
10
Australian burrowing marsupial
11
Large-eyed primate from Madagascar
12
Flightless bird that swims in cold regions
纵向
2
Small horse-shaped sea fish
3
Australian marsupial that eats eucalyptus
4
Amphibian that leaps and croaks
7
Burrowing mammal with poor eyesight
8
Fastest land animal
9
Animal that builds dams