Across
1
Fastest land animal
3
Slow-moving mollusk without a shell
5
Egg-laying mammal with a duck bill
6
Wild dog-like animal of North America
7
Large tropical lizard
Down
1
Large reptile found near rivers
2
Tallest living animal on Earth
4
Bird of prey with sharp talons
6
Crustacean with pincers
8
Large bird of prey with keen eyesight