| A | B |
|---|
| Gray Whale, California gray whale, Grey whale, Devilfish, Mussel-digger, Scrag whale | Eschrichtius robustus |
| Minke Whale, Pikehead, Little piked whale, Little finner, Lesser finback, Lesser rorqual | Balaenoptera acutorostrata |
| Blue Whale, Great northern rorqual, Sibbald's rorqual, Sulphur-bottom | Balaenoptera musculus |
| Fin Whale, Finback, Finner, Common Rorqual Razorback, Herring whale | Balaenoptera physalus |
| Sei Whale, Pollack whale, Coalfish whale, Sardine whale, Japan finner, Rudolphi's whale | Balaenoptera borealis |
| Bryde’s Whale, Tropical whale | Balaenoptera edeni |
| Humpback Whale | Megaptera novaeangliae |
| Northern Right Whale, Biscayan Right whale, Black Right whale | Balaena glacialis |
| Bowhead Whale, Great Polar whale, Arctic whale, Arctic right whale, Greenland right whale | Balaena mysticetus |
| Right Whale | Eubalaena glacialis |
| Baird’s Beaked Whale, Northern giant bottlenose whale, North Pacific bottlenose whale, Giant four-toothed whale | Berardius bairdii |
| Northern Bottlenosed Whale, North Atlantic Bottlenosed whale, Bottlehead, Steephead, Flathead | Hyperoodon ampullatus |
| North Sea Beaked Whale, Sowerby's beaked whale | Mesoplodon bidens |
| Ginkgo-toothed Beaked Whale, Japanese beaked whale | Mesoplodon ginkgodens |
| Hector’s Beaked Whale, New Zealand beaked whale, Skew-beaked whale | Mesoplodon hectori |
| True’s Beaked Whale, Wonderful beaked whale | Mesoplodon mirus |
| Stejneger’s Beaked Whale, Sabre-toothed beaked whale, Bering Sea beaked whale, North Pacific beaked whale | Mesoplodon stejnegeri |
| Cuvier’s Beaked Whale, Goose-beaked whale, Goose-beak whale, Cuvier's whale | Ziphius cavirostris |
| Sperm Whale, Great sperm whale, Cachalot | Physeter macrocephalus Physeter catodon |
| Pygmy Sperm Whale, Short-headed sperm whale, Lesser cachalot | Kogia breviceps |
| Dwarf Sperm Whale, Owen's pygmy sperm whale | Kogia simus |
| White Whale, Beluga whale, Sea Canary | Delphinapterus leucas |
| Narwhal, Narwhale | Monodon monoceros |
| Saddle-backed Dolphin, Common Dolphin, White-bellied porpoise, Criss-cross dolphin, Hourglass dolphin, Cape dolphin | Delphinus delphis |
| Short-finned Pilot Whale, Pothead whale, Pacific pilot whale, Shortfin pilot whale | Globicephala macrorhynchus |
| Long-finned Pilot Whale, Pothead whale, Caaing whale, Atlantic Pilot whale | Globicephala melas (melaena) |
| Northern Right-whale Dolphin, Pacific rightwhale porpoise | Lissodelphis borealis |
| Killer Whale, Grampus | Orcinus orca |
| Bottle-nosed Dolphin, Grey porpoise, Black porpoise, Cowfish | Tursiops truncatus |
| Pygmy Killer Whale, Slender blackfish, Slender pilot whale | Feresa attenuata |
| Risso’s Dolphin, Grey dolphin, White-head grampus, Grey grampus | Grampus griseus |
| Pacific White-sided Dolphin, White-sided Pacific Dophin, Lag, Pacific striped dolphin, White-striped dolphin, Hook-finned porpoise | Lagenorhynchus obliquidens |
| Atlantic White-sided Dolphin, Jumper, Springer, Lag, Atlantic White-sided Porpoise | Lagenorhynchus acutus |
| White-beaked Dophin, White-nosed dolphin, Squidhound, White-beaked porpoise | Lagenorhynchus albirostris |
| Dusky dolphin, Fitzroy's dolphin | Lagenorhynchus obscurus |
| False Killer Whale, False pilot whale, Pseudorca | Pseudorca crassidens |
| Clymene Dolphin, Spinner dolphin (Short-snouted), Helmet dolphin, Senegal dolphin | Stenella clymene |
| Striped Dolphin, Whitebelly, Euphrosyne dolphin, Blue-white dolphin, Meyen's dolphin, Gray's dolphin, Streaker porpoise | Stenella coeruleoalba |
| Bridled Dolphin, Spotted dolphin (Atlantic), Spotted porpoise, Spotted, Gulf Stream spotted dolphin, Long-snouted dolphin | Stenella frontalis |
| Spinner Dolphin, Longsnout, Long-beaked dolphin, Rollover | Stenella longirostris |
| Atlantic Spotted Dolphin | Stenella plagiodon |
| Rough-toothed Dolphin, Slopehead | Steno bredanensis |
| Dall's Porpoise, Spray porpoise, True's porpoise, White-flanked porpoise | Phocoenoides dalli |
| Harbor Porpoise, Common porpoise, Puffing pig | Phocoena phocoena |
| Cochito, Vaquita, Gulf of California Porpoise | Phocoena sinus |
| Andrew's beaked whale, Bowdoin's beaked whale, Deepcrest beaked whale, Splay-toothed beaked whale | Mesoplodon bowdoini |
| Arnoux's beaked whale, Southern four-toothed whale, Southern beaked whale, New Zealand beaked whale, Southern giant bottlenose whale, Southern porpoise whale | Berardius arnuxii |
| Blainville's beaked whale, Atlantic beaked whale, Dense beaked whale, Tropical beaked whale | Mesoplodon densirostris |
| Antillean beaked whale, Gervais' beaked whale, Gulf Stream beaked whale, European beaked whale | Mesoplodon europaeus |
| Gray's beaked whale, Scamperdown whale, Southern beaked whale | Mesoplodon grayi |
| Hubb's beaked whale, Arch-beaked whale | Mesoplodon carlhubbsi |
| Lesser beaked whale, Peruvian beaked whale, Pygmy beaked whale | Mesoplodon peruvianus |
| Longman's beaked whale, Pacific beaked whale, Indo-Pacific beaked whale | Mesoplodon pacificus |
| Shepherd's beaked whale, Tasman whale | Tasmacetus shepherdi |
| Southern Bottlenose Whale, Antarctic bottlenosed whale, Flathead | Hyperoodon planifrons |
| Strap-toothed whale, Layard's beaked whale, Strap-tooth Beaked whale | Mesoplodon layardii |
| Burmeister's porpoise, Black porpoise | Phocoena spinipinnis |
| Finless porpoise, Black porpoise, Jiangzhu | Neophocaena phocaenoides |
| Spectacled porpoise | Australophocaena dioptrica |
| Atlantic humpback dolphin, Cameroon dolphin | Sousa teuszii |
| Black dolphin, White-bellied dolphin, Chilean dolphin | Cephalorhynchus eutropia |
| Commerson's dolphin, Skunk dolphin, Piebald dolphin, Black and white dolphin, Jacobite, Puffing pig | Cephalorhynchus commersonii |
| Common Dolphin long beaked | Delphinus capensis |
| Fraser's dolphin, Sarawak dolphin, Shortsnout dolphin, Bornean dolphin, Fraser's porpoise, White-bellied dolphin | Lagenodelphis hosei |
| Heaviside's dolphin, South African dolphin, Benguela dolphin | Cephalorhynchus heavisidii |
| Hector's dolphin, Little pied dolphin, New Zealand dolphin, White-front dolphin | Cephalorhynchus hectori |
| Hourglass dolphin, Wilson's dolphin, Southern white-sided dolphin | Lagenorhynchus cruciger |
| Indo-Pacific humpback dolphin, Speckled dolphin | Sousa chinensis |
| Irrawaddy dolphin, Irrawaddy dolphin | Orcaella brevirostris |
| Melon-headed whale, Many-toothed blackfish, Little killer whale, Electra dolphin | Peponocephala electra |
| Peale's dolphin, Blackchin dolphin, Southern dolphin, Peale's porpoise | Lagenorhynchus australis |
| Southern rightwhale dolphin, Mealy-mouthed porpoise | Lissodelphis peronii |
| Spotted dolphin (Pantropical), White-spotted dolphin, Bridled dolphin, Spotter, Spotted porpoise, Slender-beaked dolphin | Stenella attenuata |
| Tucuxi, Sotalia, Estuarine dolphin, Grey dolphin | Sotalia fluviatilis |
| Pygmy right whale | Caperae marginata |
| Southern right whale, Black right whale | Eubalaena australis |
| Sea Otter | Enhydra lutris |
