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Showing results for tags 'siberia'.
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Scientists Revive 48,500-year-old Viruses From Siberian Permafrost
Oxytropidoceras posted a topic in Fossil News
Scientists Revived Ancient 'Zombie Viruses' Frozen For Eons in Siberia By David Nield, ScienceAlert, Novmber 25, 2022 The paper is: Alempic, J.M., Lartigue, A., Goncharov, A.E., Grosse, G., Strauss, J., Tikhonov, A.N., Fedorov, A.N., Poirot, O., Legendre, M., Santini, S. and Abergel, C., 2022. An update on eukaryotic viruses revived from ancient permafrost. bioRxiv. PDF of preprint of paper An earlier article is: Scientists Are Reawakening a 'Giant Virus' Frozen in The Siberian Wilderness By Peter Dockrill, -
Share your favourite ICE AGE era fossils, I love to collect them myself This is my favourite fossil: Coelodonta antiquitatis lower jaw Length: 42CM Weight: 3,557KG Location: Permafrost, Siberia
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Mammoths and other large animals survived in the north much longer than previously believed. New DNA research indicates that the climate, not humans, led to the demise of these large creatures, Norway Science, January, 2022 The open access paper is: Wang, Y., Pedersen, M.W., Alsos, I.G., De Sanctis, B., Racimo, F., Prohaska, A., Coissac, E., Owens, H.L., Merkel, M.K.F., Fernandez-Guerra, A. and Rouillard, A.,2021. Late Quaternary dynamics of Arctic biota from ancient environmental genomics. Nature, 600(7887), pp.86-92. It concludes t
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Molecular analysis reveals the oldest Denisovan fossils yet
Oxytropidoceras posted a topic in Fossil News
Molecular analysis reveals the oldest Denisovan fossils yet by Max Planck Society, PhyOrg, November 30, 2021 The paper is: Brown, S., Massilani, D., Kozlikin, M.B., Shunkov, M.V., Derevianko, A.P., Stoessel, A., Jope-Street, B., Meyer, M., Kelso, J., Pääbo, S. and Higham, T., 2021. The earliest Denisovans and their cultural adaptation. Nature Ecology & Evolution, pp.1-8. Yours, Paul H.-
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Woolly mammoth resurrection project receives $15 million boost
Oxytropidoceras posted a topic in Fossil News
Woolly mammoth resurrection project receives $15 million boost By Ashley Strickland, CNN, September 18, 2021 Scientists Say They Could Bring Back Woolly Mammoths. But Maybe They Shouldn't Scott Neuman, NPR, September 15, 2021 Scientists hope to create woolly mammoth hybrid by 2027 ABC7 News Bay Area, Sep 16, 2021, video New Company With a Wild Mission: Bring Back the Woolly Mammoth, Carl Zimmer, New York Times, September 13, 2021 With $15 million in private funding, Colossal aims to bring thousands of woolly mammoths ba -
What is being called the best preserved Ice Age animal ever found anywhere is described in a recent paper. The internal organs are mummified while the fur is slightly ruffled. Boeskorov, Gennady G., Valery V. Plotnikov, Albert V. Protopopov, Gennady F. Baryshnikov, Philippe Fosse, Love Dalén, David W.G. Stanton, Innokenty S. Pavlov, Naoki Suzuki, and Alexey N. Tikhonov 2021. "The Preliminary Analysis of Cave Lion Cubs Panthera spelaea(Goldfuss, 1810) from the Permafrost of Siberia" Quaternary 4, no. 3: 24. https://doi.org/10.3390/quat4030024 https://www.mdpi.com/2571-5
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This just arrived. Lovely woolly rhino (Coelodonta Antiquitatis) jaw. Size: 40CM Weight: 5,1 kilograms Location: Siberia, Russia
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First million-year-old DNA extracted from Siberian mammoth teeth
Oxytropidoceras posted a topic in Fossil News
Scientists analyse ‘world’s oldest DNA’ recovered from mammoth remains up to 1.2 million years old By April Roach, Evening Standard, February 17, 2021 First million-year-old DNA extracted from Siberian mammoth teeth By Michael Marshall, New Scientist, February 2021 The paper is: van der Valk, T., Pečnerová, P., Díez-del-Molino, D. et al. Million-year-old DNA sheds light on the genomic history of mammoths. Nature (2021). https://doi.org/10.1038/s41586-021-03224-9 Yours, Paul H.-
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Another Woolly Rhino with amazing preservation was unearthed in Siberia. It was found near the site where 'Sasha' was discovered on the Tirekhtyakh river. https://www.theguardian.com/science/2020/dec/30/siberia-permafrost-yields-well-preserved-ice-age-woolly-rhino This video showcases some of the internal organ preservation better than the pictures.
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Scientists Find Seemingly Butchered Mammoth on Kotelny Island, Russia
Oxytropidoceras posted a topic in Fossil News
Scientists Find Mammoth Seemingly Butchered by Humans on Arctic Island, Gizmodo, Dec. 9, 2020 The presentation is: O. Potapova, I.S. Pavlov, V.V. Plotnikov, E. Maschenko, M. Dehasque, B. Shapiro, L. Dalen, N. Suzuki, J.F. Hoffecker, A. Protopopov, 2020. A New Woolly Mammoth, Mammuthus primigenius (Blumenbach, 1799) from Kotelny Island, Novosibirsk Archipelago, Russia. 80th Society of Vertebrate Paleontology Annual Meeting (October 12-16, 2020) 80th Society of Vertebrate Paleontology Annual Meeting (October 12-16, 2 -
Russian scientists find well-preserved woolly mammoth skeleton in lake in Siberia
DawnOfADream posted a topic in Fossil News
News article: https://www.abc.net.au/news/2020-07-29/woolly-mammoth-skeleton-found-in-siberian-arctic-lake/12501304-
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Permian coal-burning by Siberian Traps in Siberia led to climate change
Oxytropidoceras posted a topic in Fossil News
Coal-burning in Siberia led to climate change 250 million years ago, Arizona State University https://asunow.asu.edu/20200615-coal-burning-siberia-led-climate-change-250-million-years-ago Elkins-Tanton, L.T., Grasby, S.E., Black, B.A., Veselovskiy, R.V., Ardakani, O.H. and Goodarzi, F., 2020. Field evidence for coal combustion links the 252 Ma Siberian Traps with global carbon disruption. Geology, 48. (open access) https://pubs.geoscienceworld.org/gsa/geology/article/doi/10.1130/G47365.1/587319/Field-evidence-for-coal-combustion-links-the-252-
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True North: Hunting Fossils Under the Midnight Sun by Lou Marincovich, PhD
Lou M posted a topic in Fossil Literature
Greetings! I spent my career as a research paleontologist with the U.S. Geological Survey (Menlo Park, California) and the California Academy of Sciences (San Francisco), specializing in Cenozoic marine mollusks of the North Pacific and Arctic oceans. My summer fieldwork for 34 years was in Alaska, Siberia and northern Canada up toward the North Pole. Several times I had the indescribable thrill of being the first collector, perhaps the first human being, to visit a remote fossil site, reached by bush plane or helicopter. I was often dropped off to spend the day alone at remote sit- 4 replies
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Siberian gas venting and the end-Permian environmental crisis
Oxytropidoceras posted a topic in Fossil News
Below is an interesting paper, with PDF files online, about the role of contact metamorphism of evaporites and organic rich strata by the Siberian Traps and the end-Permian extinctions. Svensen, H., Planke, S., Polozov, A.G., Schmidbauer, N., Corfu, F., Podladchikov, Y.Y. and Jamtveit, B., 2009. Siberian gas venting and the end-Permian environmental crisis. Earth and Planetary Science Letters, 277(3-4), pp.490-500. http://folk.uio.no/hensven/Svensen_EPSL_2009.pdf https://henriksvensen.wordpress.com/publicationspapers/ https://h- 1 reply
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There are Eurasians, East Asians, North Americans, paleo Siberians, neosiberians and Ancient North Siberians. I'm probably confused. Read the article. https://news.google.com/articles/CAIiEObRZyc-f3YxuaCQaLR-phsqFggEKg4IACoGCAowl6p7MN-zCTDlkko?hl=en-US&gl=US&ceid=US%3Aen
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Marshall_et_al-2014-Palaeontology.pdf A DIVERSE CHASMATASPIDID (ARTHROPODA:CHELICERATA) FAUNA FROM THE EARLY DEVONIAN (LOCHKOVIAN) OF SIBERIA by DAVID J. MARSHALL, JAMES C. LAMSDELL, EVGENIY SHPINEV and SIMON J. BRADDY Palaeontology, Vol. 57, Part 3, 2014, pp. 631–655 Key words: Palaeozoic, Chasmataspidida, Heteroaspis, Dvulikiaspis, Nahlyostaspis, Skrytyaspis, convergence. "two novel chasmataspidid species: Nahlyostaspis bergstroemi gen. et sp. nov. and Skrytyaspis andersoni gen. et sp. nov. ‘Eurypterus’ stoermeri and ‘Tylopterella’ menneri are both redescri
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Liquid Blood Extracted From 42,000-Year-Old Foal Found Frozen in Siberia
JohnBrewer posted a topic in Fossil News
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https://www.sciencealert.com/climate-change-probably-slayed-the-siberian-unicorn https://cosmosmagazine.com/palaeontology/unicorns-did-exist-until-they-didn-t
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Oldest Known Macroscopic Skeletal Organism Found (Central Urals, Russia)
Oxytropidoceras posted a topic in Fossil News
Oldest Known Macroscopic Skeletal Organism Was Masquerading as Fossilized Feces. Some researchers initially dismissed the remains of Palaeopascichnus lineari as teeny turds from a bygone era SmithsonianCom, https://www.smithsonianmag.com/smartnews-history-archaeology/oldest-known-macroscopic-skeletal-organism-was-masquerading-fossilized-feces-180970509/ Petrified Chains of 'Poop' Turn Out to Be One of Earth's Oldest Skeletons By Stephanie Pappas, Live Science, October 9, 2018 https://www.livescience.com/63783-mystery-fossil-is-oldest-exoskeleton.ht -
Araucaria Leaves from Russia?
Zapsalis posted a topic in Is It Real? How to Recognize Fossil Fabrications
Hello Fossil Forum, I found a supposed Araucaria fossil leaf from the Russian Federation for a very low price on our favorite site, eBay. The dealer claims that the fossil is an unknown Araucaria species from the Upper Jurassic of Lena River Basin, Markha River, Siberia, Russia. Is this fossil legit and should I buy it?- 1 reply
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https://www.smithsonianmag.com/smart-news/extinct-baby-horse-its-skin-and-hair-intact-found-siberian-permafrost-180970142/
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Here's Why Over 80% of All Life on Earth Was Wiped Out 250 Million Years Ago. A chain reaction of death. https://www.sciencealert.com/end-permian-triassic-extinction-event-volcano-eruption-lithospheric-halogens https://www.sciencedaily.com/releases/2018/08/180827121348.htm https://phys.org/news/2018-08-geologists-uncover-clues-largest-mass.html https://www.eurekalert.org/pub_releases/2018-08/uota-gun082418.php the paper is: Michael W. Broadley, Peter H. Barry, Chris J. Ballentine, Lawrence A. Taylor and Ray Burgess, 2018, End-Permian
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Meet Sasha https://www.dailystar.co.uk/news/weird-news/668636/World-s-only-extinct-baby-woolly-rhino-found-after-34-000-years-Sasha
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HI, I am new to fossil collecting and I wanted a mammoth tooth for my office. Through the internet , I contacted a fellow in Russia who claimed to have dug mammoth fossils . He sent me some photos. I'm no expert , but this looks fresh to me . I asked are you sure this is a 10,000 year old fossil and not from a modern day elephant and possibly from poaching . His reply was that the permafrost is an excellent preservative and they had found animals with skin and hair . What is your opinion.
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A snip at this price http://www.bbc.com/news/world-europe-42379425
