This gesture that intrigues scientists | EUROtoday

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HASWhen he was aboard his analysis ship off the coast of the island of Vancouver, Canada, Jared Towers, a researcher at Bay thisology, a analysis institute in Alert Bay, in the identical nation, was shocked to attend an unimaginable present. “An orca came to offer me a white neck guillemot [une espèce d’oiseau marin, NDLR]he tells the agency The Canadian Press. This meeting was distinguished from my usual observations by its unique character. »»

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What was not his shock when, a couple of years later, one other Orca got here to supply them, to her colleagues and he, at sea, a typical seal that she had simply killed! “I started to think differently about these animals from that moment,” he continues.

And, whereas he offered his subject discoveries at a scientific convention in the beginning of the 12 months, the one who can also be skipper throughout his free time realized that different researchers knowledgeable in cetaceans had lived the identical extraordinary expertise with people of each sexes and all age teams. They subsequently joined their observations and experience to jot down a examine, which has simply been printed within the Journal of Comparative Psychologybased mostly on thirty-four circumstances unfold over 4 completely different oceans and noticed between 2004 and 2024.

In all circumstances studied, configurations differ: most males have been on boats, others within the water and a few even on the shore. In complete, eighteen species have been provided: six fish, 5 mammals, three invertebrates, two birds, a reptile and an alga.

“Altruistic behavior”

The key problem of this work? Understanding the rationale for such habits, so uncommon within the animal world, particularly on the a part of wild predators which, often, try this between them, people of the identical species. To do that, scientists notably targeted on a key level: in virtually all circumstances, the orcas waited for a human response as soon as the prey offered earlier than reacting. During two observations by Jared Towers, “The Orcs [lui] brought the prey and dropped it right in front [lui]. After relaxing it, they seemed to take a break, apparently to see what humans were going to do. ”

This pushes him to conclude: “Even if we can’t exclude that there’s a number of causes for this habits, in my view, they’re prosocial alerts, it is kind of altruistic habits. “This behavior can represent one of the first testimonies of a wild predator intentionally using prey to directly explore human behavior,” add the authors of their examine. These orcas might subsequently search, by donation, to “explore learning opportunities or develop relationships”.

Understand who we’re

This angle might have been assimilated to the sport, however the researchers lastly excluded this speculation by contemplating that this species first satisfies its meals wants earlier than taking part in and that the orcas recovered usually the prey to share them between them after having seen that people didn’t contact it.


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These orcas might nicely attempt to perceive who we’re and the best way to work together with us of their surroundings given their superior cognitive capacities and their social and cooperative nature. But Jared Towers goes additional and concludes: “This species might also have a converging mental evolution with ours. »»

A rapprochement between orcas and people which has not been established for the primary time. This is evidenced by a scientific examine printed within the journal Current Biologyevery week in the past, who informed us that these cetaceans would reduce items of algae to therapeutic massage and clear one another. A really uncommon case of utilizing instruments by marine animals. Faced with the prowess of AI and animals, intelligence is certainly now not attribute of man …


https://www.lepoint.fr/science/des-orques-offrent-leur-repas-a-des-humains-ce-geste-qui-intrigue-les-scientifiques-03-07-2025-2593560_25.php