Across
1
Egg-laying mammal with a duck bill
3
Fastest land animal
5
Small spiny mammal
6
Slow-moving reptile with hard shell
7
Insect with colorful wings
8
Intelligent marine mammal
Down
2
Large North American buffalo
3
Large reptile found near rivers
4
Five-armed sea creature
9
Striped big cat from Asia
10
Wild dog-like animal of North America
11
Black-and-white bear from China
12
Graceful animal with antlers