Skip to main content
Neomonachus schauinslandi Monachus monachus Mirounga leonina Mirounga angustirostris Hydrurga leptonyx Leptonychotes weddellii Ommatophoca rossii Lobodon carcinophaga Phoca fasciata Phoca groenlandica Phoca vitulina Phoca largha Pusa caspica Halichoerus grypus Pusa sibirica Pusa hispida Cystophora cristata Erignathus barbatus Zalophus californianus Eumetopias jubatus Arctocephalus townsendi Arctocephalus philippii Arctocephalus gazella Arctocephalus tropicalis Arctocephalus galapagoensis Arctocephalus australis Arctocephalus forsteri Phocarctos hookeri Arctocephalus pusillus Otaria byronia Neophoca cinerea Callorhinus ursinus Odobenus rosmarus Ursidae Canidae
0 10 20 30 40 43 Time (MYA)
Name:
Clade Size:
Estimated Time: