Thursday, December 1, 2022
HomeOpinionEven angry octopuses throw things at each other! - Video

Even angry octopuses throw things at each other! – Video


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Octopuses are highly intelligent and usually lead solitary lives

The octopus now joins the small “club” of animals that throw various objects at other members of their species – an activity that humans are particularly good at, especially when they get angry. For the first time, Australian scientists have filmed octopuses throwing shells, sand, mud, algae and generally anything in front of them at other…annoying octopuses.

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Octopuses are highly intelligent and usually lead solitary lives. When the abundance of food and the favorable environment of the seabed bring many octopuses together, it creates friction between them, sometimes to the point of cannibalism, as they literally eat each other. Their irritation sometimes seems to be manifested by throwing objects with their front tentacles, with the help of jets of water that they project.

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The researchers, led by Professor Peter Godfrey-Smith of the University of Sydney, who made the relevant publication in scientific journal “PLoS One”according to The New York Times, The Guardian and Nature, reported that throwing objects is rare in the animal kingdom and especially difficult in water.

The scientists, who observed with underwater static cameras about ten octopuses, saw that both male and female octopuses throw things, but more often the latter (at 66%, i.e. twice as often as males). In one case out of three (33%) the thrown object hit the other octopus. The darker an octopus was, the more likely it was to be aggressive and strike another octopus. In some cases an octopus may drop things in succession one after the other.

Throwing an object appears to be a deliberate act, although not always aimed at another octopus or fish. An octopus may simply be cleaning out the nest where it will stay, throwing things along the way to empty its personal space. In some cases, female octopuses have been observed throwing things at males who had…mischievous intentions, but there have also been times when female octopuses have thrown objects at other female octopuses.

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I am Terrance Carlson, author at News Bulletin 247. I mostly cover technology news and I have been working in this field for a long time. I have a lot of experience and I am highly knowledgeable in this area. I am a very reliable source of information and I always make sure to provide accurate news to my readers.

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