Across
1
Small spiny mammal
5
Large North American buffalo
6
Soft sea creature that can sting
7
Graceful animal with antlers
8
Egg-laying mammal with a duck bill
10
Australian marsupial that eats eucalyptus
13
Flightless bird that swims in cold regions
Down
2
Slow-moving mollusk without a shell
3
Animal that builds dams
4
Tallest living animal on Earth
9
Clawed sea crustacean
11
Bird of prey with sharp talons
12
Intelligent marine mammal
14
Colorful bird that can mimic speech