Whale Cetaceans are divided into two parvorders the largest parvorder, Mysticeti baleen whales , is characterized by the presence of baleen, a sieve like structure in the upper jaw made of keratin, which it uses to filter plankton, among others, from the water Odontocetes toothed whales are characterized by bearing sharp teeth for hunting, as opposed to their counterparts baleen. Whale Species WWF World Wildlife Fund At the top of the food chain, whales are vital to the health of the marine environment but out of the great whale species are endangered or vulnerable Learn how WWF helps whales. Whale Mapping Killing the Matrix with Orgonite Knowledge The Medical Industry exposed, Anti Vaccination Whale Definition of Whale by Merriam Webster or plural whale any of various very large, aquatic, marine mammals order Cetacea that have a torpedo shaped body with a thick layer of blubber, paddle shaped forelimbs but no hind limbs, a horizontally flattened tail, and nostrils that open externally at the top of the head also cetacean see baleen whale, toothed whale Whale Define Whale at Dictionary Whale definition, any of the larger marine mammals of the order Cetacea, especially as distinguished from the smaller dolphins and porpoises, having a fishlike body, forelimbs modified into flippers, and a head that is horizontally flattened See . Whale definition of whale by The Free Dictionary whale w l, hw l n a Any of various marine mammals of the order Cetacea a cetacean b Any of various larger members of this order, including the blue whale, humpback whale, and right whale, in contrast to the porpoises and dolphins Informal An impressive example a whale of a story intr.v whaled, whaling, whales To engage in the Whales Whale facts and information WDC Which is the biggest whale The blue whale is the largest creature ever to have lived on Earth it is larger than any of the dinosaurs The biggest recorded blue whale was a female in the Antarctic Ocean that was . m long than . times the length of a double decker bus and as long as a Boeing plane with an estimated weight of tonnes almost the same as , men. Humpback Whale Breaches Surface By Docks YouTube May , This is the incredible moment a humpback whale feeds just feet away from docked boats showing off his giant mouth. Whale Protects Diver From Nearby Shark YouTube Jan , This is the heart stopping moment when a giant, , pound humpback whale took it upon itself to push an unsuspecting snorkeler through the water, looking to protect her from a nearby SHARK. Whale shark The whale shark Rhincodon typus is a slow moving, filter feeding carpet shark and the largest known extant fish species.The largest confirmed individual had a length of . m . ft and a weight of about . t , lb The whale shark holds many records for size in the animal kingdom, most notably being by far the largest living nonmammalian vertebrate.