Aquatic Mammal
Of placental.
Whales and dolphins; manatees and dugongs; walruses; seals.
This concept's ID is @1~10586
Pod
- cetacean
Large aquatic carnivorous mammal with fin-like forelimbs no hind limbs, including: whales;...
- pinniped mammal
Aquatic carnivorous mammal having a streamlined body specialized for swimming with...