Over 150 large predatory dolphins run up on a Tasmania beach and are unlikely to survive

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False orcas, large predatory dolphins stranded on a beach near Arthur River, on the west coast of Tasmania, Australia, Tuesday February 18, 2025. Jocelyn Flint / AP The image is striking: dozens of dolphins of a Shiny black extended on the sand, along a beach at low tide. A total of 157 cetaceans were around Arthur River, a sparsely populated locality in northwest of Tasmania, island in the south-east of Australia. “About 90” of them were still alive Wednesday, February 19 morning (on the night of Tuesday to Wednesday in Paris), according to agents of the local environment department, adding that it seemed to be a bench False orcas, large predatory dolphins. Some of these cetaceans could be blocked for forty-eight hours on this beach. The rescue operation “is complex because of the inaccessibility of the site, the oceanic conditions and the difficulty in transporting equipment specialized in this remote place,” said the department, in a press release. Read also | Article reserved for our subscribers The whales around the world threatened by the risk of collision with ships read later “Euthanasia is an option” Brendon Clark, a local wildlife protection agent, confirmed that it would be difficult to put the cetaceans back to life still alive, these which can weigh more than a ton. “Trying to make animals afloat directly in the waves would be a challenge and that would also present enormous risks for the security of our staff,” he told journalists. Falus orcas can measure up to six meters long. Like other delphinids, these cetaceans, also called false shoulders, are gregarious animals that often form benches of fifty or more individuals. When animals run aground, “euthanasia is an option to reduce suffering as much as possible and we have veterinarians on site to help enlightened decisions if necessary,” said Clark. Jocelyn Flint, local resident of Arthur River, explained that her son had discovered the cetaceans stranded around midnight while he was fishing the shark. She said that she went to the scene in the dark, then she came back after dawn, but that the dolphins were too big to try to replenish them. “Water rose and they struggled. They were dying, they sunk into the sand, “she described. “There are small babies. And at the end, there are lots of big specimens. It’s sad, ”she added. Read also | Article reserved for our subscribers Protection of dolphins: In the Gulf of Gascogne, fishing for new decree, an effective measure against mortalities read more and more frequent massive strands later according to Brendon Clark, these animals are the first to S ‘ Being stranded in this part of Tasmania since 1974, when a group of more than 160 cetaceans had found itself blocked on a beach near Stanley, a little more at north. The memorable world test your general culture with the writing of the “world” Test your general culture with the writing of “world” discover “They have not had this type of behavior in our waters for a long time (…). They are migratory animals, they roam the oceans around the globe, ”recalls the agent. “We have no information” about “the reason that led them to run aground for the first time in fifty years” here, he added. “This is something on what, with a little luck, the autopsy will shed light. Massive stranding of cetaceans are increasingly observed around the world, a phenomenon whose causes have not been scientifically established to date but which could be linked to human activity. In Tasmania, these generally concern globicéphalic. In 2022, 230 pilot dolphins – their other name – agreed further south, on the west coast of Tasmania, in Macquarie Harbor. The most important massive strating in the history of Australia occurred in the same place in 2020, when 470 black globicéphali found themselves stuck on sand benches. Most animals died on these two occasions. On the continent country, dozens of pilot dolphins had enlisted on a beach at the southwest end, in April 2024. The reasons for stranding can be linked to a disorientation caused by strong noises, a disease, old age , an injury, extreme weather conditions or because dolphins seek to flee predators. Read also: article reserved for our Fabienne Delfour subscribers: “Dolphins know how to put themselves in the place of others” read later the world with AP and AFP reuse this content

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