Across
1
Soft sea creature that can sting
5
Animal known for fighting snakes
7
Fish that swims upstream to spawn
9
Large tropical lizard
Down
2
Intelligent marine mammal
3
Small domesticated weasel-like animal
4
Small spiny mammal
6
Burrowing mammal with poor eyesight
7
Predatory fish with sharp teeth
8
Large North American buffalo
10
Eight-armed sea creature
11
Striped African horse-like animal
12
Insect with colorful wings