Far more animals than previously thought likely have consciousness, top scientists say in a new declaration — including fish, lobsters and octopus.

Bees play by rolling wooden balls — apparently for fun. The cleaner wrasse fish appears to recognize its own visage in an underwater mirror. Octopuses seem to react to anesthetic drugs and will avoid settings where they likely experienced past pain.

All three of these discoveries came in the last five years — indications that the more scientists test animals, the more they find that many species may have inner lives and be sentient. A surprising range of creatures have shown evidence of conscious thought or experience, including insects, fish and some crustaceans.

That has prompted a group of top researchers on animal cognition to publish a new pronouncement that they hope will transform how scientists and society view — and care — for animals.

Nearly 40 researchers signed “The New York Declaration on Animal Consciousness,” which was first presented at a conference at New York University on Friday morning. It marks a pivotal moment, as a flood of research on animal cognition collides with debates over how various species ought to be treated.

  • Gabu@lemmy.world
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    2 months ago

    No fucking shit… anyone with half a brain and a minimum of empathy already knows that.

    Yes, yes, the scientific method doesn’t discriminate between what is and isn’t obvious, but the headline is, as usual, aimed at people with the intellectual capabilities of a 4 year old.

    • FuglyDuck@lemmy.world
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      3 months ago

      We don’t even know what sentience/sapience/whatever is. We have some thoughts, people argue about the definitions, and stuff; but really… it all comes down to… “are they like us”… but we don’t even really know what that means.

      So no. It’s not obvious. (Particularly because humans are surprisingly stupid.)

      • frankgrimeszz@lemmy.world
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        2 months ago

        To people who spend a lot of time around animals or even sea creatures, it may be obvious that they’re more like us than most would assume.

      • theneverfox@pawb.social
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        2 months ago

        To put it another way, humans just aren’t that special. We started from the assumption that we are somehow fundamentally different

        We keep finding out that all sorts of animals have language and culture, and it blows my mind that apparently, just about everything seems to have something akin to a name

    • speck@kbin.social
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      3 months ago

      Denying such things in other animals has been part of a long-standing, mainly Western, push for human exceptionalism

    • naevaTheRat@lemmy.dbzer0.com
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      3 months ago

      I mean people have been pushing for recognition of this for at least a few thousand years so I’d say yes.

      The lengths people are willing to go in self delusion for a burger are astounding though.

      • GBU_28@lemm.ee
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        3 months ago

        Some people are just straight up fine eating beef because they don’t care. Like, we won the food chain, and that’s enough for them

        • naevaTheRat@lemmy.dbzer0.com
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          3 months ago

          You really said “we won the food chain” like you wouldn’t run screaming from a slightly pissed off badger haha.

          What a fucking absurd stance, the school of “if I can do it: it must be fine to do” ethics.

          • GBU_28@lemm.ee
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            3 months ago

            I didn’t say it’s my opinion, you silly goose.

            The lack of critical thinking here is insane

            Edit: the whole way we won the food chain isnt about standing toe to toe with any animal, we productionized their whole existence.

            Beyond that I don’t know how you could know what animals I am or am not afraid of, that’s a pretty silly assumption

            • naevaTheRat@lemmy.dbzer0.com
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              2 months ago

              Uh huh, I believe you. You’re so tough and smart and strong, bravely debating and owning the libs, casually fighting badgers armed with nothing but your Jordan Peterson body pillow.

              To think that Aldous Huxley was known as the last Renaissance man when you were among us all along.

              • GBU_28@lemm.ee
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                2 months ago

                Ok not sure what I’m debating here, is it really a point of argument that some folks are fine with consuming meat? Is it really a point of argument that humans are at the top of the global food chain?

                Edit are you just 3 badgers in a trench coat?

          • catloaf@lemm.ee
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            2 months ago

            the school of “if I can do it: it must be fine to do” ethics

            Some people would call this the “law of the jungle”, or the natural state of things.

            It’s also not reasonable to assume any one person would run screaming from a badger. People wrestle crocodiles and mountain lions and win.

            • naevaTheRat@lemmy.dbzer0.com
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              2 months ago

              If anyone thinks that I hope they get hunted by a sadist, are kept as their plaything, and live a long life begging for death.

              It’s a completely asinine opinion that absolutely nobody worth giving a modicum of time or respect to maintains. There’s not even any point talking about, it’s like chiming in with the fact that some people think smearing shit on toilet walls is the correct thing to do when discussing how to grow food.

              Also anyone who gets defensive about the idea they would run screaming from a moderately pissed off badger has never interacted with a badger and would absolutely run screaming from one.

  • joyfullyexisting@lemmy.world
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    3 months ago

    not surprising, I remember watching spider move when I was a kid and thinking they were obviously intelligent. sure they creep me out but I hate killing them for no reason, same with literally any other living thing

  • Flying Squid@lemmy.world
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    3 months ago

    Yeah, well I’m still not sorry I put out ant traps.

    Edit: The downvoters have clearly never had an ant infestation in their kitchen. It’s not a ‘live and let live’ situation.

    • HauntedCupcake@lemmy.world
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      2 months ago

      Ants are also fairly well documented to be on the level of sophisticated biological robots. Death spirals/ant mills are a common occurrence because of this. There are arguments for some insects but ants are not one of them

  • Bezier@suppo.fi
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    3 months ago

    I’d be tempted to go and say “no shit,” but even the most obvious things have to be proven or tested. How you define consciousness can also change a lot.

  • SaltySalamander@fedia.io
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    3 months ago

    Considering that as sentient beings ourselves, we don’t really even understand sentience, it’s kinda bold to assume we’ve got a monopoly on it.

    • Wogi@lemmy.world
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      3 months ago

      Similarly I wonder how much of the observation is projection. We don’t know what the bee thinks it’s getting out of rolling the ball around, we don’t know that the fish was actually reacting to seeing itself. At some level we’re assuming that’s what’s going on because it makes sense to us.

      • Meuzzin@lemmy.world
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        2 months ago

        Humans have a really, really hard time NOT assigning human attributes to every other living thing.

        One thing that makes this hypothesis seem possible, is that some researchers are suggesting consciousness is external, and eternal. Meaning all living things are essentially antennae.

      • catloaf@lemm.ee
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        2 months ago

        We are limited by our own understanding and imagination, but I don’t know any other explanation for silly little nonproductive activities other than “play”. Is it because it is play, or is it beyond our understanding? We can’t communicate with them, but we can draw parallels between their behaviors and our own natural behaviors.

    • FiniteBanjo@lemmy.today
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      2 months ago

      You might be thinking of Sapience.

      Sentience means capable of logic and reason. Bare bones perception qualifies. Sapience means wise or learned. Pigs are both.

  • Skua@kbin.social
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    3 months ago

    It seems odd to me that this article is framing octopodes as a surprising inclusion. Aren’t they generally known to be some of the most intelligent animals of all?

    • LibertyLizard@slrpnk.net
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      3 months ago

      Yes and no. It has long been known that they are surprisingly intelligent, but the structure of their nervous system is very strange and decentralized which makes it fairly surprising nonetheless.

        • DragonTypeWyvern@literature.cafe
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          2 months ago

          We have fossil evidence otherwise. Their greatest barrier to developing higher intelligence is that they die after reproduction, so they’ll never have pressures to develop more symbolic thought or pass on knowledge.

          • roguetrick@lemmy.world
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            2 months ago

            Octopuses are mostly antisocial anyway and wouldn’t want that. Squid, by comparison, use they high intelligence for social interaction but most of it is trying to navigate a social setting where you want to eat as much as you can, mate with your neighbors, and avoid offending your neighbors enough that they eat you. There’s still only so much you can do when you die after a year or two because of a biological time bomb that kills you with sex hormone overload.

  • LibertyLizard@slrpnk.net
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    3 months ago

    In my opinion the idea of animal conscious has been fairly well supported for decades at minimum. There was a certain anti-consciousness orthodoxy in the animal behavior field that held back understanding of this topic. But I mean simple observation of animal behavior and the similar nervous structures surely leave animal consciousness the most likely explanation, even if it’s difficult to definitively prove.

    A more interesting question in my mind is whether plants are conscious. This is a question that we truly have no idea how to answer.

    • DragonTypeWyvern@literature.cafe
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      2 months ago

      The idea that turned me into a vegetarian is the realization that my pets most definitely had personalities, and what is a person if not something with a personality?

      I might not be able to have a complex discussion about shared interests with them, but there are plenty of humans you can say the same thing about, and I’m still not going to eat them, or be okay with them being tortured from birth to execution.

      • daltotron@lemmy.world
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        2 months ago

        I might not be able to have a complex discussion about shared interests with them, but there are plenty of humans you can say the same thing about, and I’m still not going to eat them, or be okay with them being tortured from birth to execution.

        Well, I mean…

  • Son_of_dad@lemmy.world
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    2 months ago

    I dunno about all that, but I used to have an African fish that would always get the zoomies when I’d come home from work. He’d spit water at me or gravel at the glass to get my attention, and loved playing hide and seek and always brushed up on my hands when I was working on his tank. He never reacted this way to visitors, just me.

    • Evil_Shrubbery@lemm.ee
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      2 months ago

      Exactly this.

      And to get to this you need experience, research, and knowledge.

      And trying to explain this to humans in general would take several generations in best case scenario (much less actually doing/changing anything with that knowledge).

      Usually anything attacking the doctrine of how extra super special & way more unique than other equally unique species are is meet with severe (auto-?)hostility.

      Even without our status in question, just the “threat” of something being slightly less/differently inferior to us is immediately attacked by the vast majority.

      And once we decide something is inferior to us it takes extra effort to change the popular belief (like racism between humans as well - just designate some human as non-human & they are considered about as much as billions of yeast bacteria as we are baking bread).

      • Daft_ish@lemmy.world
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        2 months ago

        I think the auto-hostility is just hubris. Some people would like to pretend they know everything about everything. So when learning new things they get hostile because, oh no, we found them out.

  • gedaliyah@lemmy.worldM
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    2 months ago

    This raises some interesting questions. The premise of these scientists is that consciousness can be quantified empirically. Yet many of the tests described in this article can be passed by machines. Does that mean that the scientists who signed the declaration consider some smart devices to demonstrate consciousness? And what are the implications?

    • roguetrick@lemmy.world
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      2 months ago

      These arguments never make much sense because there’s no broadly accepted philosophical consensus on what sentience is.

      • gedaliyah@lemmy.worldM
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        2 months ago

        I agree with this. I’ve read the statement that the scientists wrote and I honestly could not figure out what they are trying to say. I just don’t see how any of the tests they reference would challenge the idea that we don’t know how to define or test consciousness.

        Sentience is not necessarily the same thing but its in a similar place. It may be possible to test depending on the definition.

    • Gabu@lemmy.world
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      2 months ago

      I’d hazard the guess they don’t, and it’s easy to justify it - our current AIs don’t have the internal aparatus needed to develop counsciousness (yet). They’re way too simple and way too straightforward to be intelligent, whether intelligence is an emergent property or a fundamental structure.

        • Gabu@lemmy.world
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          2 months ago

          True, you can’t test a literal rock and expect the result to be telling of counsciousness. Good thing the researchers aren’t solely determining it by testing behaviour, and instead selected a group in which emergent intelligence is one of the probable phenomena.

          • gedaliyah@lemmy.worldM
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            2 months ago

            Is emergent intelligence the scientific definition of consciousness? The article seems to be describing something else.

            • Gabu@lemmy.world
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              2 months ago

              Is emergent intelligence the scientific definition of consciousness?

              There exists no practical or effective difference.