1.6.1.1.7 Sea mammal
Use this domain for mammals that live in the sea--whales and dolphins (phylum Chordata, class Mammalia, order Cetacea), seals (phylum Chordata, class Mammalia, order Pinnipedia), and sea cows (phylum Chordata, class Mammalia, order Sirenia).
What general words refer to sea mammals?
cetacean, pinniped
What species of whales and dolphins are there?
whale, sperm whale, killer whale, blue whale, right whale, dolphin, porpoise
What species of seals are there?
seal, walrus, sea lion
What species of sea cow are there?
sea cow, manatee