My opinion I think a Killer Whale (Orca, Dutch meaning) should be categorized as a whale but the scientific Animalia category the Killer Whale is, is a dolphin. They are also considered the biggest dolphins. Even is the Killer Whales meals are sometimes dolphins they are a dolphin.
A porpoise is s a mammal, similar to dolphins, manatees and narwhals.
I'll give you the 32 types the Bottlenose dolphin, the Killer Whale, the Common dolphin, the False Killer Whale, the Hector's dolphin, the Short-Finned Pilot Whale, the Commerson's dolphin, the Long-Finned Pilot Whale, the Black dolphin, the Atlantic Humpbacked dolphin, the Haeviside's dolphin, the Indo-Pacific Humpbacked dolphin, the Southern Right Whale dolphin, the Tucuxi, the Northern Right dolphin, the Pygmy Killer Whale, the Spotted dolphin, the Melon-Headed Whale, the Atlantic Spotted dolphin, the Irrawaddy dolphin, the Striped dolphin, the Rough-Toothed dolphin, the Spinner dolphin, the Risso's dolphin, the Clymene dolphin, the Fraser's dolphin, the White-Beaked dolphin, the Peale's dolphin, the Atlantic White-Sided dolphin, the Hourglass dolphin, the Pacific White-Sided dolphin and the Dusky dolphin.
the liller whale you see is a orca and a dolphin but one of the most popular whale and dolphin
It is a dolphin!
An Orca (killer whale) will hunt and eat Dolphin.
no its a whale
Atlantic Hump-Backed Dolphin Atlantic Spotted Dolphin Atlantic White Sided Dolphin Black Dolphin Bottlenose Dolphin Clymene Dolphin Commersome's Dolphin Dusky Dolphin False Killer Whale Frasier's Dolphin Heaviside's Dolphin Hector's Dolphin Hourglass Dolphin Indo-Pacific Hump-back Irrawaddy Dolphin Long-finned Pilot Whale Long-Beaked Common Dolphin Long-Snouted Spotted Dolphin Melon Headed Dolphin Northern Right-Whale Dolphin Orcas (Killer Whale) Pantropical Dolphin Pacific-White Sided Dolphin Peale's Dolphin Pygmy Killer Whale Risso's Dolphin Rough Toothed Dolphin Short Finned Pilot Whale Short Beaked Common Dolphin Southern Right Whale Dolphin Striped Dolphin White Beaked Dolphin
Killer whale's are from the Dolphin Family. Killer whale's are the largest member of the Dolphin Family.
dolphin is prettier
A dolphin is also known as a porpoise. A white whale is usually a Beluga whale.
A dolphin is faster,cooler, and better than a whale in every way