84 living cetaceans (not extinct) though there are 7 extinct cetaceans
the answer is not "who" but actually "what are" Cetaceans are marine mammals
Cetaceans are basically whales. So they live in the ocean.
Yes, by definition cetaceans are an order of mammals.
Fishes, squids, seals, sea lions, walruses, birds, sea turtles, otters, penguins, cetaceans, polar bears, reptiles.
Tiger sharks get their energy from a variety of sources including fish turtles birds crustaceans mollusks and cetaceans (whales and dolphins). They also consume garbage and debris which often includes organic material like small mammals and reptiles. Tiger sharks are also known to feed on other sharks. Fish Turtles Birds Crustaceans Mollusks Cetaceans (whales and dolphins) Garbage and debris Small mammals and reptiles Other sharks
Killers whales. They eat practically everything (cetaceans, sirenians, pinnipeds, sea otters, sea turtles, sharks, rays, bony fishes, squid).
no. they are cetaceans.
They have hair
Cetaceans
underwater mammals
Dolphins are mammals, specifically they are cetaceans.