Across
1
Small spiny mammal
3
Wild dog that hunts in packs
6
Soft sea creature that can sting
7
Large North American buffalo
8
Eight-armed sea creature
9
Graceful animal with antlers
10
Flightless bird that swims in cold regions
Down
2
Australian marsupial that eats eucalyptus
4
Primate closest to humans
5
Tallest living animal on Earth
11
Australian burrowing marsupial