Cetacea

Cetaceans; Temporal range: 53.5–0 Ma PreЄ Є O S D C P T J K Pg N Early Eocene – Present
	Humpback whaul breachin
Scientific classification
Kinrick:	Animalia
Phylum:	Chordata
Cless:	Mammalia
Order:	Artiodactyla
Suborder:	Whippomorpha
Infraorder:	Cetacea; Brisson, 1762
Suborders
	Mysticeti; Odontoceti; †Archaeoceti; (see text for faimilies)
Diversity
	Aroond 88 species.

The order Cetacea /sᵻˈteɪʃⁱə/ includes the marine mammals that ar for ordinar kent as whauls, dowphins, an porpoises.

References

↑ Mead, J. G.; Brownell, R. L., Jr. (2005). "Order Cetacea". In Wilson, D. E.; Reeder, D. M (eds.). Mammal Species of the World (3rd ed.). Johns Hopkins University Press. pp. 723–743. ISBN 978-0-8018-8221-0. OCLC 62265494.CS1 maint: ref=harv (link)

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