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Ants can carry out life-saving amputations on injured nest mates, study shows

theguardian.com

51–60 of 70 posts

Re: Ants can carry out life-saving amputations on injured nest mates, study shows

#51
post #16

I also recently learned that ants remove deceased workers from their nest, and dump their corpses somewhere else. Source: my office carpet

They also remove their dead from other places. For instance, if I squish an ant in my kitchen, somewhere between minutes and hours later it will be carried off by another ant.

Re: Ants can carry out life-saving amputations on injured nest mates, study shows

#52
post #51
post #16

I also recently learned that ants remove deceased workers from their nest, and dump their corpses somewhere else. Source: my office carpet

They also remove their dead from other places. For instance, if I squish an ant in my kitchen, somewhere between minutes and hours later it will be carried off by another ant.

Apparently if you pile up enough of them, it can reach a critical mass where the rest of the colony says "fuck this" and "nopes out". A large enough pile of dead ants near a colony entrance can cause the rest of the colony to leave their current location, pack everything up, and re-build their colony elsewhere.

My friend used this to his advantage during college to successfully evict several ant colonies from his room. YMMV.

Re: Ants can carry out life-saving amputations on injured nest mates, study shows

#53
post #18
post #6

Stunning! They are also the only other animal on the planet to manipulate it's environment to grow food, apart from humans, by protecting aphids. Sometimes they even wage war to neighboring nests, and kidnap larvae which subsequently grow as workers. Ottomans were very fond of this practice. Ant's face photographed on an electron microscope shows an animal with a very high level of intelligence.

They don't just protect them as a food source. Some wood ants will literally farm them. If a they expand or a tree isn't producing enough sap, they will move aphids to new trees putting them on a new sap source so that they can "milk" them for honeydew (aphid excreted sugar which is a major food source for wood ants).

Leaf cutter ants bring back leaves which are used to cultivate a fungus that is eventually to be consumed by the ants.

Re: Ants can carry out life-saving amputations on injured nest mates, study shows

#54
post #16

I also recently learned that ants remove deceased workers from their nest, and dump their corpses somewhere else. Source: my office carpet

Bees do the same. In fact, IIRC, honey bees do different tasks as they age, graduating from nursery duty to hive maintenance / cleaning through to actual honey collection.

Re: Ants can carry out life-saving amputations on injured nest mates, study shows

#56
post #2

Ants are hella cute. Sometimes I would get ants coming into my home, and it was fun watching them try to find food somewhere. I tried to keep it clean. Were these the recon teams sent to find stuff? Sometimes I’d bring them to my desk and it was cool hanging out with some ants. I eventually caved and bought some sugar cubes. They seemed to LOVE them. I chipped them into smaller chunks, and watching ants yeet them on…

Ants are the only bugs I dont mind having around. Sometimes I get hundreds of them in my kitchen and sometimes just sit and watch them lol

Depends on the kind of ants and where they are. Some ants have quite a potent sting, and I once had a bed full of ants, even if there were the harmless kind, I didn't particularly appreciate having dozens of ants crawling on me at night.

Note: for the latter, I lived in an RV at that time, the bed was literally at arms reach from the kitchen. I tried to use insecticide gel, which ended up making the problem worse, as I now had dying and crazy ants falling down from the ceiling. Turned out the source of infestation was a dirty bike bag that ants turned into a colony, throwing it out solved the problem.

Re: Ants can carry out life-saving amputations on injured nest mates, study shows

#57
post #55

For the few people here who are not useless assholes and don't want to kill these beautiful and perfect creatures, just spray vinegar mixed with water around your kitchen or whatever to drive them away.

Thanks for the tip but are you the kind of person that would save a cat over another person? You’re coming out swinging for practically no reason

Re: Ants can carry out life-saving amputations on injured nest mates, study shows

#58
post #51

Earlier quoted context omitted.

They also remove their dead from other places. For instance, if I squish an ant in my kitchen, somewhere between minutes and hours later it will be carried off by another ant.

Apparently if you pile up enough of them, it can reach a critical mass where the rest of the colony says "fuck this" and "nopes out". A large enough pile of dead ants near a colony entrance can cause the rest of the colony to leave their current location, pack everything up, and re-build their colony elsewhere. My friend used this to his advantage during college to successfully evict several ant colonies from his roo…

[deleted]

Re: Ants can carry out life-saving amputations on injured nest mates, study shows

#59
post #51

Earlier quoted context omitted.

They also remove their dead from other places. For instance, if I squish an ant in my kitchen, somewhere between minutes and hours later it will be carried off by another ant.

Apparently if you pile up enough of them, it can reach a critical mass where the rest of the colony says "fuck this" and "nopes out". A large enough pile of dead ants near a colony entrance can cause the rest of the colony to leave their current location, pack everything up, and re-build their colony elsewhere. My friend used this to his advantage during college to successfully evict several ant colonies from his roo…

I don’t know how successful he was if he had several ant colonies in his room. Perhaps they regrouped and returned to another spot in his room. Perhaps this particular ant colony just loved his room a lot.

Re: Ants can carry out life-saving amputations on injured nest mates, study shows

#60
post #9
post #8

Earlier quoted context omitted.

> Ant's face photographed on an electron microscope shows an animal with a very high level of intelligence. What? I can't tell if I'm missing something, or is this some meme.

I am talking about this photo [1], even though it's not after all taken by an electron microscope. Pretty scary, but intelligent face, is it not? [1] https://factcheck.afp.com/macro-photograph-ant-taken-stacked...

Haha is that real? I will definitely kill every ant I see from now on, they are clearly evil.
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