File:Map of gene flow in and out of Beringia.jpg

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Summary

Description

English: Map of gene flow in and out of Beringia, according to human mitochondrial DNA haplogroups. Colors of the arrows correspond to approximate timing of the events and are decoded in the colored time bar. The initial peopling of Beringia (the region depicted in light yellow) was followed by a standstill after which the ancestors of the Native Americans spread swiftly all over the New World while some of the Beringian maternal lineages (C1a) spread westwards. More recent genetic exchange (shown in green) is manifested by back-migration of A2a into Siberia and the spread of D2a into north-eastern America that post-dated the initial peopling of the New World.

Date

5 September 2007

Source

Tamm E, Kivisild T, Reidla M, Metspalu M, Smith DG, et al. (2007) Beringian Standstill and Spread of Native American Founders. PLoS ONE 2(9): e829. doi:10.1371/journal.pone.0000829. Also available from PubMed Central.

Author

Erika Tamm et al

Permission
(Reusing this file)

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This file was published in a Public Library of Science journal. Their website states that the content of all PLOS journals is published under the Creative Commons Attribution 4.0 license (or its previous version depending on the publication date), unless indicated otherwise.

Copyright Tamm et al.

Licensing

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to remix – to adapt the work

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Original upload log

The original description page was here. All following user names refer to en.wikipedia.

2011-07-26 04:12 Pmsyyz 708×884× (242442 bytes) higher res
2010-08-24 16:26 Beao 422×527× (95805 bytes)
2009-08-31 19:41 Moxy 425×530× (70936 bytes) PUBLIC LIBRARY OF SCIENCE http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1952074&rendertype=figure&id=pone-0000829-g002 The Public Library of Science (PLoS) applies the Creative Commons Attribution License (CCAL) to all works Schematic illus

File history

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	Date/Time	Dimensions	User	Comment
current	05:13, 27 October 2011	708 × 884 (237 KB)	OgreBot	(BOT): Reverting to most recent version before archival
	05:13, 27 October 2011	422 × 527 (94 KB)	OgreBot	(BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2010-08-24 16:26:22 by Beao
	05:13, 27 October 2011	425 × 530 (69 KB)	OgreBot	(BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2009-08-31 19:41:38 by Moxy
	19:10, 13 October 2011	708 × 884 (237 KB)	Maulucioni	{{Information \|Description=Map of gene flow in and out of Beringia, according human mitochondrial DNA haplogroups. \|Source=Wikipedia, Tamm, Erika et al 2007, [http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0000829#pone.0000829-Kemp1 Be