150,000-year palaeoclimate record from northern Ethiopia supports early, multiple dispersals of modern humans from Africa.
150,000-year palaeoclimate record from northern Ethiopia supports early, multiple dispersals of modern humans from Africa.
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北部埃塞俄比亚的150，000年的古气候记录支持早期，来自非洲的现代人类的多种散布。
DOI：
10.1038/s41598-018-19601-w
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发表时间：
2018-01-18
影响因子：
4.6
通讯作者：
Toland H
中科院分区：
文献类型：
--
作者：
Lamb HF;Bates CR;Bryant CL;Davies SJ;Huws DG;Marshall MH;Roberts HM;Toland H
气候变化被广泛认为在现代人类离开非洲的过程中发挥了作用，但时间存在争议。遗传学证据将扩散与约6万年前的气候变化联系起来，尽管越来越多的证据表明早期现代人类在亚洲存在。我们报告了一个深地震和近连续的核心记录的过去15万年从塔纳湖，埃塞俄比亚，接近早期现代人类化石遗址和假定的传播路线。记录显示，在倒数第二次冰期结束时，气候发生了变化，随后在最后一次间冰期期间突然转变为相对稳定的潮湿气候。这些条件可能有利于行为多功能性、人口增长和范围扩大的选择，支持现代人类从非洲早期多次扩散的模型。
Climatic change is widely acknowledged to have played a role in the dispersal of modern humans out of Africa, but the timing is contentious. Genetic evidence links dispersal to climatic change ~60,000 years ago, despite increasing evidence for earlier modern human presence in Asia. We report a deep seismic and near-continuous core record of the last 150,000 years from Lake Tana, Ethiopia, close to early modern human fossil sites and to postulated dispersal routes. The record shows varied climate towards the end of the penultimate glacial, followed by an abrupt change to relatively stable moist climate during the last interglacial. These conditions could have favoured selection for behavioural versatility, population growth and range expansion, supporting models of early, multiple dispersals of modern humans from Africa.
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影响因子：
64.8
作者：
Mallick, Swapan;Li, Heng;Lipson, Mark;Mathieson, Iain;Gymrek, Melissa;Racimo, Fernando;Zhao, Mengyao;Chennagiri, Niru;Nordenfelt, Susanne;Tandon, Arti;Skoglund, Pontus;Lazaridis, Iosif;Sankararaman, Sriram;Fu, Qiaomei;Rohland, Nadin;Renaud, Gabriel;Erlich, Yaniv;Willems, Thomas;Gallo, Carla;Spence, Jeffrey P.;Song, Yun S.;Poletti, Giovanni;Balloux, Francois;van Driem, George;de Knijff, Peter;Romero, Irene Gallego;Jha, Aashish R.;Behar, Doron M.;Bravi, Claudio M.;Capelli, Cristian;Hervig, Tor;Moreno-Estrada, Andres;Posukh, Olga L.;Balanovska, Elena;Balanovsky, Oleg;Karachanak-Yankova, Sena;Sahakyan, Hovhannes;Toncheva, Draga;Yepiskoposyan, Levon;Tyler-Smith, Chris;Xue, Yali;Abdullah, M. Syafiq;Ruiz-Linares, Andres;Beall, Cynthia M.;Di Rienzo, Anna;Jeong, Choongwon;Starikovskaya, Elena B.;Metspalu, Ene;Parik, Juri;Villems, Richard;Henn, Brenna M.;Hodoglugil, Ugur;Mahley, Robert;Sajantila, Antti;Stamatoyannopoulos, George;Wee, Joseph T. S.;Khusainova, Rita;Khusnutdinova, Elza;Litvinov, Sergey;Ayodo, George;Comas, David;Hammer, Michael F.;Kivisild, Toomas;Klitz, William;Winkler, Cheryl A.;Labuda, Damian;Bamshad, Michael;Jorde, Lynn B.;Tishkoff, Sarah A.;Watkins, W. Scott;Metspalu, Mait;Dryomov, Stanislav;Sukernik, Rem;Singh, Lalji;Thangaraj, Kumarasamy;Paeaebo, Svante;Kelso, Janet;Patterson, Nick;Reich, David
通讯作者：
Reich, David
影响因子：
3.9
作者：
Marshall, Michael H.;Lamb, Henry F.;Bryant, Charlotte
通讯作者：
Bryant, Charlotte
DOI：
10.1073/pnas.0808160106
发表时间：
2009-04-14
影响因子：
11.1
作者：
Gunz, Philipp;Bookstein, Fred L.;Weber, Gerhard W.
通讯作者：
Weber, Gerhard W.
影响因子：
3.2
作者：
Aubert, Maxime;Pike, Alistair W. G.;Gruen, Rainer
通讯作者：
Gruen, Rainer
影响因子：
3.2
作者：
Reyes-Centeno, Hugo;Hubbe, Mark;Harvati, Katerina
通讯作者：
Harvati, Katerina