| Category | Classification | |
| Kingdom | Animalia | |
| Phylum | Chordata | |
| Class | Mammalia | |
| Order | Cetacea | |
| Suborder | Odontoceti | |
| Family Genus species |
Phocoenidae(Porpoises) Neophocaena phocaenoides - Finless Porpoise Australophocaena dioptrica - Spectacled Porpoise *Phocoena phocoena - Harbor Porpoise Phocoena sinus - Vaquita Porpoise Phocoena spinipinnis - Burmeister's Porpoise Phocodenoides dalli - Dall's Porpoise Delphinidae(Small Toothed Whales & Dolphins) Feresa attenuata - Pygmy Killer Whale Globicephala macrorhynchus - Short-finned Pilot Whale Globicephala melas - Long-finned Pilot Whale *Orcinus orca - Killer Whale Peponocephala electra - Melon-headed Whale Pseudorca crassidens - False Killer Whale *Delphinus delphis - Common Dolphin Lissodelphis borealis - Northern Rightwhale Dolphin Lissodelphis peronii - Southern Rightwhale Dolphin Sotalia fluviatilis - Tucuxi Sousa chinensis - Indo-Pacific Hump-backed Dolphin Sousa teuszii - Atlantic Hump-backed Dolphin *Stenella coeruleoalba - Striped Dolphin Stenella clymene - Short-snouted Spinner Dolphin Stenella longirostris - Long-snouted Spinner Dolphin Stenella attenuata - Spinner Dolphin Stenella frontalis - Atlantic Spotted Dolphin Steno bredanensis - Rough-toothed Dolphin *Tursiops truncatus - Bottlenose Dolphin Cephalorhychus commersonii - Commerson's Dolphin Cephalorhychus eutropia - Black Dolphin Cephalorhychus heavisidii - Heaviside's Dolphin Cephalorhychus hectori - Hector's Dolphin *Grampus griseus - Grey Grampus (Risso's Dolphin) Lagenodelphis hosei - Fraser's Dolphin *Lagenorhynchus acutus - Atlantic White-sided Dolphin *Lagenorhynchus albirostris - White-beaked Dolphin Lagenorhynchus australis - Peale's Dolphin Lagenorhynchus cruciger - Hourglass Dolphin Lagenorhynchus obliquidens - Pacific White-sided Dolphin Lagenorhynchus obscurus - Dusky Dolphin Orcaella brevirostris - Irrawaddy Dolphin Kogiidae (Small [Toothed] Sperm Whales) *Physeter macrocephalus - Sperm Whale *Kogia breviceps - Pigmy Sperm Whale Kogia simus - Dwarf Sperm Whale Iniidae/Pontoporiidae/ Platanistidae (River dolphins) Inia geoffrensis - Boto Lipotes vexillifer - Baiji Platanista minor - Indus River Dolphin Platanista gangetica - Ganges River Dolphin Pontoporia blainvillei - Franciscana Monodontidae (Beluga whales) *Delphinapterus leucas - Beluga Monodon monoceros - Narwhal Ziphiidae (Beaked whales) Mesoplodon peruvianus - Lesser Beaked Whale Mesoplodon hectori - Hector's Beaked Whale Mesoplodon bowdoini - Andrew's Beaked Whale *Mesoplodon bidens - North Sea Beaked Whale Mesoplodon europaeus - Gervais Beaked Whale Mesoplodon ginkgodens - Ginkgo-toothed Beaked Whale Mesoplodon gray - Gray's Beaked Whale *Mesoplodon mirus - True's Beaked Whale *Mesoplodon densirostris - Dense Beaked Whale Mesoplodon carlhubbsi - Hubb's Beaked Whale Mesoplodon stejnegeri - Stejneger's Beaked Whale Mesoplodon layardii - Strap-toothed Beaked Whale Mesoplodon shepherdi - Shepard's Beaked Whale Mesoplodon cavirostris - Cuvier's Beaked Whale Mesoplodon planifrons - Southern Bottlenose Whale Mesoplodon pacidicus - Longman's Beaked Whale *Hyperoodon ampullatus - Northern Bottlenosed Whale Berardius arnuxii - Arnoux's Beaked Whale Berardius bairdii - Baird's Beaked Whale | |