the elder gods
Submitted 19 hours ago by fossilesque@mander.xyz to science_memes@mander.xyz
https://mander.xyz/pictrs/image/e2779bb4-17bc-44fe-a3e3-8906168c3862.png
Comments
skrlet13@feddit.cl 16 hours ago
Maroon@lemmy.world 16 hours ago
I thought soft-tissue didn’t fossilise. Cephalopods don’t have skeletons, then what exactly is getting fossilised here?
KingGimpicus@sh.itjust.works 14 hours ago
Happened all the time. It just depends on the environment. Check out basically anything on the “Tully monster” if you want to know more.
Tully monsters are actually even older than OPs fossil and we have no idea where they came from or where they went, from an evolutionary perspective.
MonkderVierte@lemmy.zip 3 hours ago
AFKBRBChocolate@lemmy.ca 16 hours ago
There are different types of fossils, some of which apply to soft tissue:
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Impression: A shallow imprint of a fossil organism that does not retain any organic material.
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Compression: A fossil that has been crushed or flattened but retains some organic material, although it has been chemically altered.
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Carbonization: A process that occurs during fossilization in which complex organic molecules are converted into a more stable carbon compound that generally has a dark brown color.
This appears to be an impression fossil.
Geodad@lemmy.world 13 hours ago
I’ll add that the entire organism can fossilize in an anoxic environment with rapid burial.
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But_my_mom_says_im_cool@lemmy.world 13 hours ago
Im still convinced they are not native to earth and just landed here on an asteroid
Endymion_Mallorn@kbin.melroy.org 17 hours ago
That's specifically octopi, right? Because there were cephalopods around that lived through the Great Dying.
Thedogdrinkscoffee@lemmy.ca 14 hours ago
BeMoreCareful@lemmy.world 17 hours ago
We’re their ant farm
confluence@lemmy.world 13 hours ago
rizzothesmall@sh.itjust.works 18 hours ago
From the middle Jurassic around 196 million years ago, putting it smack in the middle of the age of dinosaurs.
en.m.wikipedia.org/wiki/Proteroctopus
fossilesque@mander.xyz 18 hours ago
en.wikipedia.org/wiki/Pohlsepia
rizzothesmall@sh.itjust.works 18 hours ago
That’s not what is in the image you posted which is a protoceroctopus. Your link also states