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Artificial insemination is used in many non-human animals, including sheep, horses, [63] cattle, pigs, dogs, pedigree animals generally, zoo animals, turkeys and creatures as tiny as honeybees and as massive as orcas (killer whales). Artificial insemination of farm animals is common in the developed world, especially for breeding dairy cattle ...
Just another day at the office, naked deep-sea diving with beluga whales at the Arctic Circle. Natalia Avseenko, a 36-year-old Russian scientist, decided to test the hypothesis that belugas might ...
The beluga whale is listed on appendix II [244] of the Convention on the Conservation of Migratory Species of Wild Animals (CMS). It is listed on appendix II [ 244 ] as it has an unfavourable conservation status or would benefit significantly from international co-operation organised by tailored agreements.
The cetacean family Monodontidae comprises two living whale species, the narwhal and the beluga whale and at least four extinct species, known from the fossil record. Beluga and Narwhal are native to coastal regions and pack ice around the Arctic Ocean.
Due to their highly social behaviors, they make a popular zoo animal. Belugas in Zoos. Beluga whales were one of the first types of whales to be kept in captivity and remain a popular option due ...
Hvaldimir, a white beluga whale that was rumored to be a Russian spy, has been found dead in waters off Norway.
Artificial fertilization (by shipping semen) is another option, but male animals can experience stress during semen collection, and the same goes for females during the artificial insemination procedure. Furthermore, this approach yields lower-quality semen, because shipping requires extending the life of the sperm for the transit time.
A female killer whale named Kohana, the second orca conceived in this manner, was born at the same park eight months later. [48] Artificial insemination lets park owners maintain a healthier genetic mix in the small groups of orcas at each park while avoiding the stress of moving the animals between marinas. [49]