Chris & Monique Fallows / Long-beaked common dolphin (Delphinus capensis) breaching in front of large ship during sardine run, East London, South Africa, June.

Chris & Monique Fallows / Long-beaked common dolphin (Delphinus capensis) porpoising in still water, False Bay, South Africa

Chris & Monique Fallows / Long-beaked common dolphin (Delphinus capensis) school off the coast of False Bay, with dramatic sky, South Africa, May.

Chris & Monique Fallows / Long-beaked common dolphin (Delphinus capensis) school porpoising, False Bay, South Africa

Chris & Monique Fallows / Long-beaked common dolphin (Delphinus capensis) school near the water?s surface, False Bay, South Africa

Claudio Contreras / Long Beaked Common Dolphin (Delphinus capensis), Espiritu Santo National Park, Sea of Cortez (Gulf of California), Mexico, February

Claudio Contreras / Long Beaked Common Dolphin (Delphinus capensis), Espiritu Santo National Park, Sea of Cortez (Gulf of California), Mexico, February

Sylvain Cordier / Long-beaked common dolphin (Delphinus capensis) pod during the Sardine run, Seal Island, South Africa.

Claudio Contreras / Long-beaked common dolphin (Delphinus capensis), Bahia de los Angeles Biosphere Reserve, Gulf of California (Sea of Cortez), Mexico, July

Mark Carwardine / Long beaked common dolphin (Delphinus capensis) pod porpoising Baja California, Mexico.

Tony Wu / Female Indo-pacific common dolphin (Delphinus delphis tropicalis) diving back into the water to catch fish. South Africa, Indian Ocean.

Tony Wu / Indo-pacific common dolphins (Delphinus delphis tropicalis) in coordinated attack on baitball. South Africa, Indian Ocean.