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  • Captive Orcas ‘Dying to Entertain You’
    orca, Keiko, now in a seapen in his native Icelandic waters, as the second stage of a rehabilitation and release programme • Of 59 known pregnancies in captivity since 1968, only 23 calves (38%) have survived • Sea World owns 22 orcas, 44% of the world-wide captive total Around 10 million people visit Sea World parks annually
  • Orcas don’t do well in captivity. Here’s why. | National . . .
    There are currently 59 orcas in captivity at sea parks and aquariums throughout the world Some are wild-caught; some were born in captivity A third of the world’s captive orcas are in the
  • How many have been killed by orcas? - Reptile Knowledge
    SeaWorld has not collected an orca from the wild in almost 40 years, and the vast majority of our orcas were born under human care These orcas have never lived in the wild and could not survive in oceans that include environmental concerns such as pollution and other man-made threats
  • The harmful effects of captivity and chronic stress on the . . .
    The evolutionary history of any species, including orcas, determines the kinds of adaptations that animal possesses Orcas are members of the order Cetacea, which contains two modern suborders: Mysticeti (baleen whales) and Odontoceti (toothed whales, dolphins, and porpoises)
  • Fascinating Orca Facts: Dive Into The World Of Killer Whales
    SeaWorld killer whales average about 21 7ft for males and 18 ft for female orcas The Dorsal Fin of a Male Orca Can Reach Up to 1 8 Meters, Which Makes It the Largest Among All Cetaceans (SeaWorld) Of all marine mammals, including whales, dolphins, or porpoises, the male orca has a dominating dorsal fin that makes it a very identifiable feature
  • Scientists may have found a new population of orcas off . . .
    Scientists at the University of British Columbia may have identified a new population of orcas, also known as killer whales, that has been observed hunting off the coasts of Oregon and California





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