Across
1
Small spiny mammal
6
Egg-laying mammal with a duck bill
7
Predatory fish with sharp teeth
8
Fastest land animal
9
Large animal with a horn on its nose
10
Amphibian that leaps and croaks
Down
2
Five-armed sea creature
3
Large tropical lizard
4
Burrowing mammal with poor eyesight
5
Large bird of prey with keen eyesight