Across
1
Fish that swims upstream to spawn
4
Large tropical lizard
6
Large bird of prey with keen eyesight
7
Striped big cat from Asia
11
Egg-laying mammal with a duck bill
12
Small horse-shaped sea fish
Down
2
Burrowing mammal with poor eyesight
3
Primate closest to humans
5
King of the jungle
8
Animal known for fighting snakes
9
South American pack animal
10
Small domesticated weasel-like animal