ArticleeLife2024
Mitochondrial genomes of Pleistocene megafauna retrieved from recent sediment layers of two Siberian lakes.
Article in eLife, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Molecular Clock Dating of Ancient Environmental DNA Reveals Damage Beyond Deamination.bioRxiv : the preprint server for biology · 2026Article
- Ancient environmental genome reveals a migratory brown bear individual in Early Holocene Scandinavia.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Genome Shows no Recent Inbreeding in Near-Extinction Woolly Rhinoceros Sample Found in Ancient Wolf's Stomach.Genome biology and evolution · 2026Article
- Mitochondrial genomes of Pleistocene megafauna retrieved from recent sediment layers of two Siberian lakes.eLife · 2024Article
- The first European woolly rhinoceros mitogenomes, retrieved from cave hyena coprolites, suggest long-term phylogeographic differentiation.Biology letters · 2023Article
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Authors and funding
10 authors.
Funding
Abstract
Ancient environmental DNA (aeDNA) from lake sediments has yielded remarkable insights for the reconstruction of past ecosystems, including suggestions of late survival of extinct species. However, translocation and lateral inflow of DNA in sediments can potentially distort the stratigraphic signal of the DNA. Using three different approaches on two short lake sediment cores of the Yamal peninsula, West Siberia, with ages spanning only the past hundreds of years, we detect DNA and identified mitochondrial genomes of multiple mammoth and woolly rhinoceros individuals-both species that have been extinct for thousands of years on the mainland. The occurrence of clearly identifiable aeDNA of extinct Pleistocene megafauna (e.g. >400 K reads in one core) throughout these two short subsurface cores, along with specificities of sedimentology and dating, confirm that processes acting on regional scales, such as extensive permafrost thawing, can influence the aeDNA record and should be accounted for in aeDNA paleoecology.
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Registered trials
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