Across
1
Eight-armed sea creature
3
Wild dog-like animal of North America
5
Animal that builds dams
6
Insect with colorful wings
8
South American pack animal
9
Intelligent marine mammal
10
Large North American buffalo
Down
2
Primate closest to humans
3
Large reptile found near rivers
4
Large animal with a horn on its nose
7
Clawed sea crustacean