Across
1
Insect with colorful wings
4
Large tropical lizard
5
Tallest living animal on Earth
8
Wild dog-like animal of North America
9
Black big cat of the jungle
12
Bird of prey with sharp talons
Down
1
Large North American buffalo
2
Animal known for fighting snakes
3
Intelligent marine mammal
6
Large omnivore that hibernates
7
Largest mammal in the ocean
10
Egg-laying mammal with a duck bill
11
Colorful bird that can mimic speech