横向
1
Fish that swims upstream to spawn
4
Insect with colorful wings
7
Flightless bird that swims in cold regions
8
Tallest living animal on Earth
纵向
2
Intelligent marine mammal
3
Large reptile found near rivers
5
Striped African horse-like animal
6
Amphibian that leaps and croaks
9
Colorful bird that can mimic speech
10
Large bird of prey with keen eyesight