Extinct_Extant's profile picture. Amateur palaeoartist who blogs about palaeontology, palaeoart, and zoology. Corrections and suggestions are always welcome!

Extinct and Extant

@Extinct_Extant

Amateur palaeoartist who blogs about palaeontology, palaeoart, and zoology. Corrections and suggestions are always welcome!

고정된 트윗

Published a new blog post! To celebrate the 200th anniversary of #Megalosaurus, I decided to write about it a bit. extinct-and-extant.blogspot.com/2024/02/megalo…


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Late-surviving New Mexican dinosaurs illuminate high end-Cretaceous diversity and provinciality science.org/doi/10.1126/sc…

Dinoh555's tweet image. Late-surviving New Mexican dinosaurs illuminate high end-Cretaceous diversity and provinciality
science.org/doi/10.1126/sc…
Dinoh555's tweet image. Late-surviving New Mexican dinosaurs illuminate high end-Cretaceous diversity and provinciality
science.org/doi/10.1126/sc…

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My art for Paul C. Sereno et al., “Duck-billed dinosaur fleshy midline and hooves reveal terrestrial clay-template ‘mummification’,” published in Science #edmontosaurus

playerDNG's tweet image. My art for Paul C. Sereno et al., “Duck-billed dinosaur fleshy midline and hooves reveal terrestrial clay-template ‘mummification’,” published in Science   #edmontosaurus
playerDNG's tweet image. My art for Paul C. Sereno et al., “Duck-billed dinosaur fleshy midline and hooves reveal terrestrial clay-template ‘mummification’,” published in Science   #edmontosaurus

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Linha média carnosa e cascos de dinossauro bico de pato revelam uma “mumificação” terrestre em molde de argila science.org/doi/10.1126/sc…

TwitiGalli's tweet image. Linha média carnosa e cascos de dinossauro bico de pato revelam uma “mumificação” terrestre em molde de argila science.org/doi/10.1126/sc…

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Two new Edmontosaurus skeletons with preserved skin just got published by Paul Sereno and collegues. They had a fleshy scaly crest over their back and hoofed feet! I was lucky enough to see the specimens last summer. The publication is open access: science.org/doi/10.1126/sc…

TheBioBob's tweet image. Two new Edmontosaurus skeletons with preserved skin just got published by Paul Sereno and collegues. They had a fleshy scaly crest over their back and hoofed feet!

I was lucky enough to see the specimens last summer. The publication is open access:
science.org/doi/10.1126/sc…

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My buddy used a time machine to take a beautiful photo of two flying reptiles and an herbivorous dinosaur so please give him a look cause he might share more.

It costs $0.00 to support a dude just lost 7.6k followers acc

salmonartist1's tweet image. It costs $0.00 to support a dude just lost 7.6k followers acc
salmonartist1's tweet image. It costs $0.00 to support a dude just lost 7.6k followers acc
salmonartist1's tweet image. It costs $0.00 to support a dude just lost 7.6k followers acc
salmonartist1's tweet image. It costs $0.00 to support a dude just lost 7.6k followers acc


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Reconstruction of the hand of Paranthropus boisei, based on new fossils.

ausar_the's tweet image. Reconstruction of the hand of Paranthropus boisei, based on new fossils.

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So now you've seen TWO #PrehistoricPlanetaIceAge #sloths :) For thoughts on recent developments in sloth science, head on over to... tetzoo.com/blog/2025/10/8…

TetZoo's tweet image. So now you've seen TWO #PrehistoricPlanetaIceAge #sloths :) For thoughts on recent developments in sloth science, head on over to... tetzoo.com/blog/2025/10/8…
TetZoo's tweet image. So now you've seen TWO #PrehistoricPlanetaIceAge #sloths :) For thoughts on recent developments in sloth science, head on over to... tetzoo.com/blog/2025/10/8…
TetZoo's tweet image. So now you've seen TWO #PrehistoricPlanetaIceAge #sloths :) For thoughts on recent developments in sloth science, head on over to... tetzoo.com/blog/2025/10/8…
TetZoo's tweet image. So now you've seen TWO #PrehistoricPlanetaIceAge #sloths :) For thoughts on recent developments in sloth science, head on over to... tetzoo.com/blog/2025/10/8…

Extinct and Extant 님이 재게시함

It costs $0.00 to support a 30 years old artist who desperately needs money 😿

ttorroo's tweet image. It costs $0.00 to support a 30 years old artist who desperately needs money 😿
ttorroo's tweet image. It costs $0.00 to support a 30 years old artist who desperately needs money 😿
ttorroo's tweet image. It costs $0.00 to support a 30 years old artist who desperately needs money 😿
ttorroo's tweet image. It costs $0.00 to support a 30 years old artist who desperately needs money 😿

It costs $0.00 to support a 37 years old artist.

Saintetixx's tweet image. It costs $0.00 to support a 37 years old artist.
Saintetixx's tweet image. It costs $0.00 to support a 37 years old artist.
Saintetixx's tweet image. It costs $0.00 to support a 37 years old artist.
Saintetixx's tweet image. It costs $0.00 to support a 37 years old artist.


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It costs $0.00 to support a dude just lost 7.6k followers acc

salmonartist1's tweet image. It costs $0.00 to support a dude just lost 7.6k followers acc
salmonartist1's tweet image. It costs $0.00 to support a dude just lost 7.6k followers acc
salmonartist1's tweet image. It costs $0.00 to support a dude just lost 7.6k followers acc
salmonartist1's tweet image. It costs $0.00 to support a dude just lost 7.6k followers acc

It costs $0.00 to support a 30 years old artist who desperately needs money 😿

ttorroo's tweet image. It costs $0.00 to support a 30 years old artist who desperately needs money 😿
ttorroo's tweet image. It costs $0.00 to support a 30 years old artist who desperately needs money 😿
ttorroo's tweet image. It costs $0.00 to support a 30 years old artist who desperately needs money 😿
ttorroo's tweet image. It costs $0.00 to support a 30 years old artist who desperately needs money 😿


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AND ANOTHER TRIASSIC SA FELLA A long-necked early dinosaur from a newly discovered Upper Triassic basin in the Andes nature.com/articles/s4158… Huayracursor jaguensis gen. et sp. nov. Art: Jorge Blanco

Dinoh555's tweet image. AND ANOTHER TRIASSIC SA FELLA   

A long-necked early dinosaur from a newly discovered Upper Triassic basin in the Andes 

nature.com/articles/s4158…

Huayracursor jaguensis gen. et sp. nov.  

Art: Jorge Blanco
Dinoh555's tweet image. AND ANOTHER TRIASSIC SA FELLA   

A long-necked early dinosaur from a newly discovered Upper Triassic basin in the Andes 

nature.com/articles/s4158…

Huayracursor jaguensis gen. et sp. nov.  

Art: Jorge Blanco

Extinct and Extant 님이 재게시함

Incredible resource here for paleontologists to paleoartists! Everybody could stand to learn more about fossil plants!

Quantitative assessment of community structure of fossil forests from the Devonian to Jurassic periods sciencedirect.com/science/articl…

Dinoh555's tweet image. Quantitative assessment of community structure of fossil forests from the Devonian to Jurassic periods
sciencedirect.com/science/articl…


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A Carnian theropod with unexpectedly derived features during the first dinosaur radiation new taxon Anteavis crurilongus nature.com/articles/s4155… Art: Jorge Blanco

Dinoh555's tweet image. A Carnian theropod with unexpectedly derived features during the first dinosaur radiation

new taxon Anteavis crurilongus

nature.com/articles/s4155…
Art: Jorge Blanco
Dinoh555's tweet image. A Carnian theropod with unexpectedly derived features during the first dinosaur radiation

new taxon Anteavis crurilongus

nature.com/articles/s4155…
Art: Jorge Blanco

Extinct and Extant 님이 재게시함

Quantitative assessment of community structure of fossil forests from the Devonian to Jurassic periods sciencedirect.com/science/articl…

Dinoh555's tweet image. Quantitative assessment of community structure of fossil forests from the Devonian to Jurassic periods
sciencedirect.com/science/articl…

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I am live! First in years! Paleoarting twitch.tv/ioioiee


Extinct and Extant 님이 재게시함

Honoring one of the mos influenctial Comics from SA Eternauta patagonica gen. et sp. nov.: a new ophthalmosaurid ichthyosaur from the Upper Jurassic of Patagonia and its palaeoecological implications tandfonline.com/doi/full/10.10…

Dinoh555's tweet image. Honoring one of the mos influenctial Comics from SA

Eternauta patagonica gen. et sp. nov.: a new ophthalmosaurid ichthyosaur from the Upper Jurassic of Patagonia and its palaeoecological implications
tandfonline.com/doi/full/10.10…
Dinoh555's tweet image. Honoring one of the mos influenctial Comics from SA

Eternauta patagonica gen. et sp. nov.: a new ophthalmosaurid ichthyosaur from the Upper Jurassic of Patagonia and its palaeoecological implications
tandfonline.com/doi/full/10.10…

Extinct and Extant 님이 재게시함

Paleoanthropology can be confusing with names. Why would scientists use “Denisovan” instead of coming up with a species name? Or “modern human” instead of Homo sapiens? And why didn’t some names ever catch on, like the Heidelbergers or the chumanzees? johnhawks.net/p/informal-hom…


Extinct and Extant 님이 재게시함

After I called out this account for posting other peoples' photos without attribution, they have locked their account. Now promising to put photo credits in alt text. Not good enough. Keep an eye out for these content stealing accounts. Unethical behaviour.

SandyHorne61's tweet image. After I called out this account for posting other peoples' photos without attribution, they have locked their account. Now promising to put photo credits in alt text. Not good enough. Keep an eye out for these content stealing accounts. Unethical behaviour.

Extinct and Extant 님이 재게시함

first pachycephalosaurid from the Late Cretaceous Two Medicine Formation: effects of the Western Interior Seaway on North American pachycephalosaurid evolution academic.oup.com/zoolinnean/art… #ThunderDome


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🚨 New job alert! 🚨 If you would like to join our lab as a postdoctoral researcher and work with us on unraveling the evolutionary history of #plesiosaurs, please contact me!

danielmadzia's tweet image. 🚨 New job alert! 🚨

If you would like to join our lab as a postdoctoral researcher and work with us on unraveling the evolutionary history of #plesiosaurs, please contact me!

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