This article is about a type of permafrost soil. For the rural localities in Russia, see Yedoma (rural locality).
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Yedoma/ˈjɛdəmə/ (Russian: е́дома) is an organic-rich (about 2% carbon by mass) Pleistocene-age permafrost with ice content of 50–90% by volume.[1] Yedoma are abundant in the cold regions of eastern Siberia, such as northern Yakutia, as well as in Alaska and the Yukon.[2]
^Walter KM, Zimov SA, Chanton JP, Verbyla D, Chapin FS (September 2006). "Methane bubbling from Siberian thaw lakes as a positive feedback to climate warming". Nature. 443 (7107): 71–5. Bibcode:2006Natur.443...71W. doi:10.1038/nature05040. PMID 16957728. S2CID 4415304.
^Strauss J, Schirrmeister L, Grosse G, Fortier D, Hugelius G, Knoblauch C, Romanovsky V, Schädel C, von Deimling S, Thomas, Schuur EA, Shmelev D, Ulrich M, Veremeeva A (2017). "Deep Yedoma permafrost: A synthesis of depositional characteristics and carbon vulnerability". Earth-Science Reviews. 172: 75–86. Bibcode:2017ESRv..172...75S. doi:10.1016/j.earscirev.2017.07.007. hdl:21.11116/0000-0003-3BCF-3.
Yedoma /ˈjɛdəmə/ (Russian: е́дома) is an organic-rich (about 2% carbon by mass) Pleistocene-age permafrost with ice content of 50–90% by volume. Yedoma...
Pandoravirus yedoma is a virus that originated 48,500 years ago which was discovered in the deep Siberian permafrost in 2022. The scientists also revived...
and seeds were located at the site. The Duvanny Yar section exposes the yedoma ice complex or suite and is studied by many scientists as it represents...
specified that “drunken trees” (also known as drunken forests) occur within Yedoma regimes. This feature is not present throughout all thermokarst regions...
research team of Jean-Michel Claverie. Clockwise from the top: Pandoravirus yedoma; Pandoravirus mammoth and Megavirus mammoth; Cedratvirus lena; Pithovirus...
their age. The oldest revived virus was a 48,500-year-old Pandoravirus yedoma. Scientists are split on whether revived microorganisms from the permafrost...
Republic, Russian Federation. This range is one of the places in Yakutia where yedoma are found. The Kular Range extends in an arch north of Batagay-Alyta to...
assumed that its soils had a very low carbon content; however, these soils (yedoma) were preserved in the permafrost of Siberia and Alaska and are the largest...
disappeared Semyonovsky Island in the Laptev Sea. They often occur together with Yedoma (Едома) complexes and in areas with ice-wedges of considerable thickness...
described, including Pandoravirus dulcis, Pandoravirus salinus and Pandoravirus yedoma. The viruses were discovered in 2013. The viruses in this family are the...
Yedoma are deposits of highly organic-rich and ice-rich permafrost with ice content representing from 50 to 90% of its volume. Much of the yedoma deposits...
permafrost formation exposed along the Itkillik River is the largest known yedoma in Alaska. The formation, deposited between 50,000 and 10,000 years ago...
Permafrost thaw results in the formation of thermokarst lakes in ice-rich yedoma deposits. Methane frozen in permafrost is slowly released as permafrost...
suggested that sediments which have been frozen since the Pleistocene, called yedoma, will have high methane-releasing potential as they thaw due to climate...
deposition during the last glacial maximum form thick carbon-rich soils known as yedoma. As this process occurs, the organic and mineral soil that is deposited...
Siberia portal List of ecoregions in Russia Northeast Siberian coastal tundra Yedoma Sea basins and land of the East Siberian Lowland Oleg Leonidovič Kryžanovskij...
Other than volcanic constructs, plateaus, thermokarst lakes, dry lakes and yedoma hills dot the landscape. At Kotzebue, 60 kilometres (37 mi) northeast of...
St. Iliya Church, is from 1697) Chukhchenemsky Pogost in the village of Yedoma Krasnogorsky Monastery in the village of Maletino There are two state museums...
Historians found plenty of these artifacts in and around Permogorye and Mokraya Yedoma (both names refer to clusters of villages rather than standalone communities)...
Perminova. "The molecular composition of humic substances isolated from yedoma permafrost and alas cores in the eastern siberian arctic as measured by...
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