What name is given to lung-breathing aquatic mammals such as whales, porpoises and dolphins?
Cetaceans Fluke (tail) Tail fluke Catecean Whales and dolphins Cetecean Cetecea Cetacian Cetacea Cytaceans Cetacean Cetaceans in captivity
cetacea tail fluke cetecea cetecean fluke tail whales and dolphins cytaceans cetacean cetaceans in captivity catecean cetacian cetaceans
cetacea
WikipediaEntity
Cetacea