Google
×

Cetaceans

Cetacea is an infraorder of aquatic mammals belonging to the order Artiodactyla that includes whales, dolphins, and porpoises. Key characteristics are their fully aquatic lifestyle, streamlined body shape, often large size and exclusively... Wikipedia
Scientific name: Cetacea
Class: Mammalia
Order: Artiodactyla
Clade: Cetaceamorpha
Domain: Eukaryota
Infraorder: Cetacea; Brisson, 1762