Search: L773:0277 3791 OR L773:1873 457X >
Combining Bayesian ...
-
Dehasque, MarianneNaturhistoriska riksmuseet,Stockholms universitet,Zoologiska institutionen,Centre for Palaeogenetics, Sweden; Swedish Museum of Natural History, Sweden,Enheten för bioinformatik och genetik
(author)
Combining Bayesian age models and genetics to investigate population dynamics and extinction of the last mammoths in northern Siberia
- Article/chapterEnglish2021
Publisher, publication year, extent ...
-
Elsevier BV,2021
-
printrdacarrier
Numbers
-
LIBRIS-ID:oai:DiVA.org:su-195649
-
https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-195649URI
-
https://doi.org/10.1016/j.quascirev.2021.106913DOI
-
https://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-4678URI
Supplementary language notes
-
Language:English
-
Summary in:English
Part of subdatabase
Classification
-
Subject category:ref swepub-contenttype
-
Subject category:art swepub-publicationtype
Notes
-
To understand the causes and implications of an extinction event, detailed information is necessary. However, this can be challenging when working with poorly resolved paleontological data sets. One approach to increase the data resolution is by combining different methods. In this study, we used both radiocarbon and genetic data to reconstruct the population history and extinction dynamics of the woolly mammoth in northern Siberia. We generated 88 new radiocarbon dates and combined these with previously published dates from 626 specimens to construct Bayesian age models. These models show that mammoths disappeared on the eastern Siberian mainland before the onset of the Younger Dryas (12.9–11.7 ky cal BP). Mammoths did however persist in the northernmost parts of central and western Siberia until the early Holocene. Further genetic results of 131 high quality mitogenomes, including 22 new mitogenomes generated in this study, support the hypothesis that mammoths from, or closely related to, a central and/or west- Siberian population recolonized Wrangel Island over the now submerged northern Siberian plains. As mammoths became trapped on the island due to rising sea levels, they lived another ca. 6000 years on Wrangel Island before eventually going extinct ca. 4000 years ago.
Subject headings and genre
Added entries (persons, corporate bodies, meetings, titles ...)
-
Pecnerova, PNaturhistoriska riksmuseet,Enheten för bioinformatik och genetik(Swepub:nrm)patrpecn
(author)
-
Muller, Héloïse
(author)
-
Tikhonov, Alexei
(author)
-
Nikolskiy, Pavel
(author)
-
Tsigankova, Valeriya
(author)
-
Danilov, Gleb K.
(author)
-
Díez-del-Molino, DavidNaturhistoriska riksmuseet,Stockholms universitet,Zoologiska institutionen,Centre for Palaeogenetics, Sweden; Swedish Museum of Natural History, Sweden,Enheten för bioinformatik och genetik(Swepub:nrm)davidiez
(author)
-
Vartanyan, Sergey
(author)
-
Dalén, LoveNaturhistoriska riksmuseet,Stockholms universitet,Zoologiska institutionen,Centre for Palaeogenetics, Sweden; Swedish Museum of Natural History, Sweden,Enheten för bioinformatik och genetik(Swepub:nrm)lovedale
(author)
-
Lister, Adrian M.
(author)
-
Stockholms universitetZoologiska institutionen
(creator_code:org_t)
Related titles
-
In:Quaternary Science Reviews: Elsevier BV2590277-37911873-457X
Internet link
Find in a library
To the university's database
- By the author/editor
-
Dehasque, Marian ...
-
Pecnerova, P
-
Muller, Héloïse
-
Tikhonov, Alexei
-
Nikolskiy, Pavel
-
Tsigankova, Vale ...
-
show more...
-
Danilov, Gleb K.
-
Díez-del-Molino, ...
-
Vartanyan, Serge ...
-
Dalén, Love
-
Lister, Adrian M ...
-
show less...
- About the subject
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Earth and Relate ...
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Biological Scien ...
-
and Evolutionary Bio ...
- Articles in the publication
-
Quaternary Scien ...
- By the university
-
Stockholm University
-
Swedish Museum of Natural History