The orca (Orcinus orca), or killer whale, is a toothed whale and the largest member of the oceanic dolphin family. It is the only extant species in the genus Orcinus and is recognizable by its black-and-white patterned body.

2025年1月9日 · killer whale, (Orcinus orca), largest member of the dolphin family (Delphinidae). The killer whale is easy to identify by its size and its striking coloration: jet black on top and pure white below with a white patch behind each eye, another extending up each flank, and a variable

The killer whale, also known as orca, is the ocean’s top predator. It is the largest member of the Delphinidae family, or dolphins. Members of this family include all dolphin species, as well as other larger species, such as long-finned pilot whales and short-finned pilot whales, whose common names also contain "whale" instead of "dolphin."

Orcas, or killer whales, are the largest of the dolphins and one of the world's most powerful predators. They're immediately recognizable by their distinctive black-and-white coloring.

Orcas (also known as killer whales) are marine mammals. They belong to the sub-order of toothed whales (known as odontocetes) but are also the largest member of the dolphin family. Orcas are incredibly popular as they are the most widely distributed of all whales and dolphins, found in every single ocean!

Discover more about orcas aka killer whales, How big orcas are and what an orca eats along with the issues and threats they are facing and how you can help.

The killer whale is one of the largest of the toothed whales, and possibly the most famous. Also called “orcas,” killer whales are incredibly intelligent predators, which hunt a variety of prey species.

Although nicknamed "killer whale," orcas are actually members of the dolphin family. Learn more about orcas and their habitat.

Orcas inhabit all oceans of the world but are most numerous in the Arctic, the Antarctic and areas in nutrient-rich cold water upwellings. They have been sighted along the shores of Washington, Oregon, California, Baja California, and along the eastern coast of the United States.

Orcas, also known as killer whales, are black and white-toothed whales, part of the oceanic dolphin family. The science is not entirely clear at this point, but it is possible that there are from three to five subspecies, or species, of orcas. The three …