mammal family - a family of mammals

Odontoceti, suborder Odontoceti - toothed whales: dolphins; porpoises; sperm whales; beaked whales

dolphin - any of various small toothed whales with a beaklike snout; larger than porpoises

genus Delphinus, Delphinus - type genus of the Delphinidae

genus Tursiops, Tursiops - a genus of Delphinidae

genus Phocaena, Phocaena - porpoises

genus Grampus - grampus

genus Orcinus, Orcinus - killer whales

genus Globicephala, Globicephala - pilot whales