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What is the oldest living organism on the planet?

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21–30 of 71 posts

Re: What is the oldest living organism on the planet?

#21

I've been under the impression for many years that the oldest living organism on the planet was the giant underground fungus in Oregon. https://www.scientificamerican.com/article/strange-but-true-... It seems to have the title of "largest" locked down, but it's a viable contender for "oldest" as well. It's at least worth a mention anyway.

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Re: What is the oldest living organism on the planet?

#22
post #8
post #7

Radiolab had a show on this story back in the day: http://www.radiolab.org/story/91722-be-careful-what-you-plan...

The Skeptic's Guide to the Universe also discussed the 80,000 year old clonal tree in a recent episode (I think the latest?). http://www.theskepticsguide.org/podcast/sgu

Another Skeptic's Guide listener on HN! I've posted various comments linking to SGU segments or Steven Novella posts, but I have yet to see anyone else do so.

Re: What is the oldest living organism on the planet?

#23
post #17

Earlier quoted context omitted.

We're arguably the least cavalier about taking life of any life on earth. In the wild, life is so cheap and valueless that when we witness unspeakable acts of horrific wild violence, we have to condition it: wild is wild, nature is nature, human expectations and morality don't apply.

Really? What did you have for lunch today? All the herbivores in Animal Kingdom would disagree with that statement.

Not sure I understand what you are trying to say. Herbivores, by definition, do eat living organisms (plants).

Re: What is the oldest living organism on the planet?

#24

I've been under the impression for many years that the oldest living organism on the planet was the giant underground fungus in Oregon. https://www.scientificamerican.com/article/strange-but-true-... It seems to have the title of "largest" locked down, but it's a viable contender for "oldest" as well. It's at least worth a mention anyway.

I think clonal colonies like Pando are some of the the oldest LARGE organisms. But can one say they are organisms?

Probably a few rotifers and tardigrades are the oldest organisms since they can lie dormant for many years and then be reanimated with water. Perhaps millions of years!!!

Re: What is the oldest living organism on the planet?

#27

There was a tree. Someone was trying to check it's age and his bit got stuck. He cut the tree down to retrieve his bit, finding the tree to be the oldest living (something). I don't have a link. Probably on Atlas Obscura.

There's additional information on this incident in the link being discussed.

Re: What is the oldest living organism on the planet?

#30
post #17
post #10

How cavalier we are about taking life of other species.

We're arguably the least cavalier about taking life of any life on earth. In the wild, life is so cheap and valueless that when we witness unspeakable acts of horrific wild violence, we have to condition it: wild is wild, nature is nature, human expectations and morality don't apply.

> We're arguably the least cavalier about taking life of any life on earth.

Fungi beat us in this respect. Most of them feed exclusively on dead matter.

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