Australian authorities are euthanising about 90 false killer whales which survived a mass stranding on a remote beach in Tasmania. A team of experts at the site said complex conditions have made it impossible to save them.

More Than 150 False Killer Whales Stranded In Tasmania. More than 150 false killer whales beached themselves during a mass stranding near Arthur River in Tasmania, Australia on Monday and Tuesday. Australian authorities are euthanising about 90 of the whales which survived the stranding as conditions have made it impossible to save the stricken cetaceans.

Ninety whales were still alive on Wednesday but refloating efforts are difficult due to rough ocean conditions