Across
1
Large North American buffalo
2
Egg-laying mammal with a duck bill
4
Pink bird that stands on one leg
5
Large animal with a horn on its nose
8
Striped big cat from Asia
11
Fish that swims upstream to spawn
13
Insect with colorful wings
Down
2
Flightless bird that swims in cold regions
3
Black big cat of the jungle
6
South American pack animal
7
Wild dog that hunts in packs
9
Largest living primate
10
Small horse-shaped sea fish
12
Eight-armed sea creature