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Orkid at SeaWorld San Diego. Dozens of orcas (killer whales) are held in captivity for breeding or performance purposes. The practice of capturing and displaying orcas in exhibitions began in the 1960s, and they soon became popular attractions at public aquariums and aquatic theme parks due to their intelligence, trainability, striking appearance, playfulness, and sheer size.
Dave Phillips was one of the numerous whale experts who helped the orca star of Free Willy return to the wild. Now, Phillips is working to help two other whales in captivity at a closed marine ...
A dead zone exists in the Lower St. Lawrence River area from east the Saguenay River to east of Baie Comeau, greatest at depths over 275 metres (902 ft) and noticed since the 1930s. [51] The main concern for Canadian scientists is the impact on fish found in the area.
The fate of two killer whales is uncertain following the closure of a marine zoo on Sunday. Campaigners and the zoo's managers have been locked in disagreement about what should happen to the orca ...
Killer whales have no predators -- except for humans. Documentaries like 'Blackfish' reveal the exploitation behind whale captivity. In the late 1960's, Famous orca Shamu was the whale who set the ...
Moby Doll, who in 1964 in British Columbia became the second ever captive orca, was the first orca (killer whale) to be studied scientifically at close quarters alive.. Ken Balcomb, the founder of the Center for Whale Research, became one of the main researchers on Moby Doll's population, the southern resident orcas.
Orca show at SeaWorld San Diego. Orcas, or killer whales, are large predatory cetaceans that were first captured live and displayed in exhibitions in the 1960s. They soon became popular attractions at public aquariums and aquatic theme parks due to their intelligence, trainability, striking appearance, playfulness in captivity and sheer size. [1]
Kiska, a young female orca, was captured in 1978 off the Iceland coast and taken to Marineland Canada, an aquarium and amusement park. Orcas are social animals that live in family pods with up to ...