1. Class Mammalia Mini Project
Scientific Classification (Kingdom  Species)
Global Distribution
Habitat
Size—length, width, height
Diet
Predators
Ecological Role
2 Facts
Hippopotamus
Duck-billed Platypus
Polar bear
Sea otter
Manatee vs Dugong
Walrus
Sea lion
Fur seal
Elephant seal
Leopard Seal
Monk seal
Harbor seal
Harp seal vs Nerpa
Freshwater dolphin vs Bottle nose dolphin
Pacific white-sided dolphin vs Porpoise
Orca
Blue whale vs Humpback whale
Beluga whale
Sperm whale
Narwhal
Bowhead Whale
Southern Right Whale
Baird’s Beaked Whale

2. Polar Bear

3. Sea Otter

4. Manatee vs Dugong

5. Walrus

6. Sea Lion

7. Elephant Seal

8. Harp Seal vs Nerpa

9. Freshwater Dolphin vs Bottle-nosed Dolphin

10. Pacific white-sided dolphin vs Porpoise

11. Orca

12. Blue Whale vs Humpback Whale

13. Beluga Whale

14. Sperm Whale

15. Narwhal