killer whales

Reykjavik AFP - Project spokesperson confirmed that a cute star orca of Hollywood star Willie Whale returned to his home water project in Iceland a month ago. I failed. Today nearly a year ago, due to the huge media enthusiasm gathering the world's attention, Keiko flew from Oregon to Iceland, but he has not yet begun swimming in his deep sea, I could not fish to support it.

The first orca who got pregnant by artificial insemination was Nakai, born in Casatka at San Diego Sea World Park in September 2001. A female spitted orca named Kohana in this way was born in the same park eight months later. With artificial insemination, park owners can avoid the pressure to move animals between docks while keeping the individuals of the small killer whales in each park more healthy genetic mix. The custom of exhibiting killer whales under capture is more controversial than keeping free killer whale. Because a killer whale born in a captured area does not know the rest of the world and may not be able to adapt to wildlife. Breeding breeding is also expected to reduce the incentive to capture wild orcas

Captive orca is a living orca (Orcinus orca), which are housed in the human body and are usually used for breeding or breeding purposes. The habit of capturing and displaying these whales in the exhibition began in the 1960s, and because of their wisdom, eye-catching appearance, playfulness, and their size, it quickly became popular among public aquarium and water theme parks It became a popular attraction. As of September 2016, there were 56 captives in the world, 33 of them were artificial prisoners of war. There are 13 orcish in Ocean World Park.

The method of capturing orca is a controversy, and organizations like the World Animal Protection Organization and the Whale and Dolphin Protection Organization are opposed to the killing of orcas. Captive orcaes may develop physical lesions, such as crushed dorsal findings in 80-90% of captive men. The captured environment is very similar to their wild habitats, and the social group with killer whales is not familiar with wildlife. Critics claim that artificial life is under pressure with small tanks, wrong social groups and chemically modified water. A cradle believes that this is the result of stress observing that captured orcases themselves take aggressive actions against other orca or humans