Across
1
Animal known for fighting snakes
6
Australian marsupial that eats eucalyptus
8
Bird of prey with sharp talons
9
South American pack animal
10
Large reptile found near rivers
11
Large North American buffalo
Down
2
Flightless bird that swims in cold regions
3
Fish that swims upstream to spawn
4
Largest mammal in the ocean
5
Slow-moving reptile with hard shell
7
Five-armed sea creature
12
Colorful bird that can mimic speech