Biomolecular analyses reveal the age, sex and species identity of a near-intact Pleistocene bird carcass
(2020) In Communications Biology 3(1).- Abstract
Ancient remains found in permafrost represent a rare opportunity to study past ecosystems. Here, we present an exceptionally well-preserved ancient bird carcass found in the Siberian permafrost, along with a radiocarbon date and a reconstruction of its complete mitochondrial genome. The carcass was radiocarbon dated to approximately 44-49 ka BP, and was genetically identified as a female horned lark. This is a species that usually inhabits open habitat, such as the steppe environment that existed in Siberia at the time. This near-intact carcass highlights the potential of permafrost remains for evolutionary studies that combine both morphology and ancient nucleic acids.
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- author
- organization
- publishing date
- 2020-02-21
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Communications Biology
- volume
- 3
- issue
- 1
- article number
- 84
- publisher
- Nature Publishing Group
- external identifiers
-
- pmid:32081985
- scopus:85079765677
- ISSN
- 2399-3642
- DOI
- 10.1038/s42003-020-0806-7
- language
- English
- LU publication?
- yes
- id
- c04d62fb-3f66-4be7-80aa-2688877a018c
- date added to LUP
- 2020-03-11 12:46:11
- date last changed
- 2022-04-18 20:57:59
@article{c04d62fb-3f66-4be7-80aa-2688877a018c, abstract = {{<p>Ancient remains found in permafrost represent a rare opportunity to study past ecosystems. Here, we present an exceptionally well-preserved ancient bird carcass found in the Siberian permafrost, along with a radiocarbon date and a reconstruction of its complete mitochondrial genome. The carcass was radiocarbon dated to approximately 44-49 ka BP, and was genetically identified as a female horned lark. This is a species that usually inhabits open habitat, such as the steppe environment that existed in Siberia at the time. This near-intact carcass highlights the potential of permafrost remains for evolutionary studies that combine both morphology and ancient nucleic acids.</p>}}, author = {{Dussex, Nicolas and Stanton, David W.G. and Sigeman, Hanna and Ericson, Per G.P. and Gill, Jacquelyn and Fisher, Daniel C. and Protopopov, Albert V. and Herridge, Victoria L. and Plotnikov, Valery and Hansson, Bengt and Dalén, Love}}, issn = {{2399-3642}}, language = {{eng}}, month = {{02}}, number = {{1}}, publisher = {{Nature Publishing Group}}, series = {{Communications Biology}}, title = {{Biomolecular analyses reveal the age, sex and species identity of a near-intact Pleistocene bird carcass}}, url = {{http://dx.doi.org/10.1038/s42003-020-0806-7}}, doi = {{10.1038/s42003-020-0806-7}}, volume = {{3}}, year = {{2020}}, }