Live data from Hacker News

Crows possess higher intelligence long thought a primarily human attribute

statnews.com

221–230 of 390 posts

Re: Crows possess higher intelligence long thought a primarily human attribute

#221

Earlier quoted context omitted.

I do feel like they are my little buddies now. When ever I seem them I make a crowing sound. I think maybe they think I am a crazy bird. They are probably right. But, I weirdly feel like they are my friends. Hahaha.

Almost sounds like making offerings to a friendly god. How curious!

So am I am the god then ? hahaha Well, from a "devout" atheist, you tickled my funny bone :)

Re: Crows possess higher intelligence long thought a primarily human attribute

#222

Earlier quoted context omitted.

I might be wrong, but I think the point of the parent comment was more along the lines of, the things we find to be 'general intelligence' may not be as general as we believe. Something like your sokoban or 2048 example, which you view as a thing that any being with general intelligence should be able to solve, may not be such general intelligence thing and more of a 'human specific' thing and we're too wrapped up in…

"General Intelligence" is a well defined term and there's a lot of literature on why it makes sense. There are many human cognitive skills that seem to be very helpful for some specific tasks (e.g. noticing that someone is watching you, identifying the pitch of a strummed guitar string) but are not very useful in general, but others (e.g. analogous thinking) that we found to be relevant to a vast range of cognitive t…

What if the animal can't hear or is disabled? I know I sure can't tell what different pitches are.

Re: Crows possess higher intelligence long thought a primarily human attribute

#223

Hopefully someone in the field will read this and be able to answer my question: I've spent a lot of time googling research about animal intelligence, and I now know a bunch of things intelligent animals can do, but I have no idea where their limits are, what they can't do. Everything published uses such... nonflexible tasks. If we're trying to measure general intelligence, why isn't anybody trying to teach corvids,…

It sounds like you're starting off with the assumption that humans are inherently smarter than all other animals and that there are fundamental limitations on other animals' ability to think and you are trying to prove this systematically after other tests/measures (ability to use tools, have language) have failed.

Re: Crows possess higher intelligence long thought a primarily human attribute

#224

I have a personal experience story regarding crows. This is completely anecdotal of course but, to me, compelling. I live on an island near Seattle, very quiet and rural. We have a lot of wild life. One morning I was woke by persistent crowing by... well crows. Black Crows (not the band). Having been awoke from wonderful REM sleep I was understandably annoyed. So I went out to the street in front of my house and grab…

Not kooky at all, I think that's eminently plausible. Surely there must have been similar "fetch" style interactions between humans and wild dogs before we tamed them?

It's great that you have a relationship with these crows! Surprise connections with the wild are one of those rare, special things in life that have deep power.

Re: Crows possess higher intelligence long thought a primarily human attribute

#225

Earlier quoted context omitted.

"General Intelligence" is a well defined term and there's a lot of literature on why it makes sense. There are many human cognitive skills that seem to be very helpful for some specific tasks (e.g. noticing that someone is watching you, identifying the pitch of a strummed guitar string) but are not very useful in general, but others (e.g. analogous thinking) that we found to be relevant to a vast range of cognitive t…

What if the animal can't hear or is disabled? I know I sure can't tell what different pitches are.

I think you're agreeing with me?

Re: Crows possess higher intelligence long thought a primarily human attribute

#226

Hopefully someone in the field will read this and be able to answer my question: I've spent a lot of time googling research about animal intelligence, and I now know a bunch of things intelligent animals can do, but I have no idea where their limits are, what they can't do. Everything published uses such... nonflexible tasks. If we're trying to measure general intelligence, why isn't anybody trying to teach corvids,…

It sounds like you're starting off with the assumption that humans are inherently smarter than all other animals and that there are fundamental limitations on other animals' ability to think and you are trying to prove this systematically after other tests/measures (ability to use tools, have language) have failed.

No, I really hope to find that some animals can do abstract thinking, and then build the bridges to communicate with them.

Re: Crows possess higher intelligence long thought a primarily human attribute

#227

I have a personal experience story regarding crows. This is completely anecdotal of course but, to me, compelling. I live on an island near Seattle, very quiet and rural. We have a lot of wild life. One morning I was woke by persistent crowing by... well crows. Black Crows (not the band). Having been awoke from wonderful REM sleep I was understandably annoyed. So I went out to the street in front of my house and grab…

Magpies (unrelated to European magpies) are similar in Australia. There are stories of multi-generational respect (that is, the parents teach the next generation not to swoop and annoy the nice human). Wikipedia says they can remember up to 100 people.

Here are a few nice stories:

https://theconversation.com/magpies-can-form-friendships-wit...

Re: Crows possess higher intelligence long thought a primarily human attribute

#228
post #59

Earlier quoted context omitted.

And how are crows supposed to defend wounded fellows from coyotes? Or carry them to safety? How about the fact they can apparently build compound tools from parts? Your example isn't just about brains. It requires both proper bodies and arguably complex social behaviors, which are quite separate from intelligence itself.

I agree with missedthecue that this response is kind of ridiculous. We know things about anaesthesia, blood clotting, soft tissue, and our physical actions are informed by an amassed body of knowledge and an ability to reason from that knowledge and apply it with a degree of sophiscation that crows don't apply, even within the domains of things that are easy for them physically to do. This is so ridiculous that I'm w…

What you're pointing out is human culture, not the wits of human individuals. For the vast majority of human existence and for most humans alive today there is no such knowledge or practice.

Re: Crows possess higher intelligence long thought a primarily human attribute

#229
post #49

Earlier quoted context omitted.

Building anything significant requires a relatively high level of dexterity, does it not? Even if crows could figure out how to build and operate tools that would allow them to build significant physical structures and objects, their bodies are not well-suited to doing so.

It's not about building anything, really. The cornerstones are figuring out a reliable method to store knowledge over generations, and then figuring out mathematics more advanced than counting your food and potential mates. Having that, you have both an abstract framework for developing better understanding of the world (which is a necessity for better control over it, i.e. technology), and a way to implement it as w…

I think more in line with reality is that we would be more likely and better off reading how to build such things. The knowledge already exists around us in our culture. I program every day but it's not because I'm some super animal genius who invented computers and programming and software design.

Re: Crows possess higher intelligence long thought a primarily human attribute

#230

One particularly early, groggy morning I was walking into work and there were a few crows pecking around the grass by the sidewalk. Lost in my thoughts I hear a raspy old man say, "good morning". I look around and don't see anyone, then I look at one of the crows and it looks me right in the eye and repeats, "good morning". I doubted my sanity for a few days before confiding in my wife what happened and was surprised…

There is an American crow at a local wildlife rescue that will periodically say "American crow." I feel fortunate that I got to make a recording of it.
Post reply on HN