In a struggle for survival, the heartbreaking sounds of the mammals’ labored breathing and faint high-pitched cries for help echo in a distressing video filmed Tuesday.

Australian wildlife officers have made the difficult decision to euthanize 90 false killer whales stranded on a remote beach in Tasmania, after rough ocean conditions made it impossible to refloat them.

Marine experts have given up hope of rescuing 157 false killer whales that stranded on a remote Australian beach.

Department liaison officer Brendon Clark said the stranding was the first by false killer whales in Tasmania in since 1974. That was a pod of more than 160 whales that landed on a beach near Stanley on the northwest coast. Strandings in Tasmania are usually pilot whales.

More than 150 false killer whales have washed up on the coast of the Australian island state of Tasmania, with none of them expected to survive, officials said.

After 157 false killer whales were stranded on a Tasmanian beach, experts said only 90 have survived. Following a few failed "refloating" attempts to return the whales to the sea, the remaining survivors are expected to be euthanized.

The animals remained beached for over 48 hours before experts made the difficult decision to begin euthanasia operation.

EXCLUSIVE: More than 150 false killer whales have been euthanised after a mass stranding on a remote beach in Tasmania, Australian, earlier this week – a marine expert fears they may have followed eac

Arthur River, Australia - 19, 2025 A mass stranding of 157 false killer whales near Arthur River has ended in tragedy, with euthanasia operations now completed after extreme conditions made rescue efforts impossible.