Hawaiian monk seal
(Neomonachus schauinslandi)
Sea otter
(Enhydra lutris)
Killer whale
(Orcinus orca)
Dugong
(Dugong dugon)
Narwhal
(Monodon monoceros)
Common bottlenose dolphin
(Tursiops truncatus)
Walrus
(Odobenus rosmarus)
Antarctic fur seal
(Arctocephalus gazella)
Northern elephant seal
(Mirounga angustirostris)
Beluga whale
(Delphinapterus leucas)
Finless porpoise
(Neophocaena phocaenoides)
Sperm whale
(Physeter macrocephalus)
Polar bear
(Ursus maritimus)
Humpback whale
(Megaptera novaeangliae)
West Indian manatee
(Trichechus manatus)
Hector's dolphin
(Cephalorhynchus hectori)
Leopard seal
(Hydrurga leptonyx)
Galápagos sea lion
(Zalophus wollebaeki)
Bowhead whale
(Balaena mysticetus)
Atlantic spotted dolphin
(Stenella frontalis)