Across
1
Intelligent marine mammal
4
Burrowing mammal with poor eyesight
5
Large reptile found near rivers
8
Largest mammal in the ocean
9
Amphibian that leaps and croaks
11
Eight-armed sea creature
Down
2
Wild dog-like animal of North America
3
King of the jungle
6
Colorful bird that can mimic speech
7
Animal known for fighting snakes
10
Spotted big cat that climbs trees