Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/s10437-016-9221-3 |
Human Responses to Climatic Variation in the Namib Desert During the Last 1,000 Years | |
Kinahan, John | |
通讯作者 | Kinahan, J (corresponding author), Univ Witwatersrand, Sch Geog Archaeol & Environm Studies, Johannesburg, South Africa. |
来源期刊 | AFRICAN ARCHAEOLOGICAL REVIEW
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ISSN | 0263-0338 |
EISSN | 1572-9842 |
出版年 | 2016 |
卷号 | 33期号:2页码:183-203 |
英文摘要 | Radiocarbon dates for camelthorn trees in the Namib Desert reflect marked variation in rainfall during the last 1,000 years. These records and other proxy climate data indicate a loose teleconnection with the southern African climatic record, especially for regionwide episodes of dry conditions resulting from extreme El Nio events. However, archaeological evidence of hunter-gatherer and nomadic pastoralist occupation does not mirror the climate record by indicating that the desert was only inhabited during periods of favourable rainfall. It points instead to a specialized strategy which allowed continuous occupation of the Namib Desert despite extreme fluctuations in rainfall, by combining the use of primary resource areas with opportunistic use of secondary, ephemeral resources in an alternating density-dependent and density-independent dynamic. |
英文关键词 | Namib Desert Climate proxy Density-dependence/independence Hunter-gatherers Pastoralists |
类型 | Article |
语种 | 英语 |
收录类别 | AHCI |
WOS记录号 | WOS:000378998400005 |
WOS关键词 | SOUTHERN ; AFRICA ; VARIABILITY ; CALIBRATION ; SCALE ; AGE |
WOS类目 | Anthropology ; Archaeology |
WOS研究方向 | Anthropology ; Archaeology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/361526 |
作者单位 | [Kinahan, John] Univ Witwatersrand, Sch Geog Archaeol & Environm Studies, Johannesburg, South Africa; [Kinahan, John] Namib Desert Archaeol Survey, POB 22407, Windhoek, Namibia |
推荐引用方式 GB/T 7714 | Kinahan, John. Human Responses to Climatic Variation in the Namib Desert During the Last 1,000 Years[J],2016,33(2):183-203. |
APA | Kinahan, John.(2016).Human Responses to Climatic Variation in the Namib Desert During the Last 1,000 Years.AFRICAN ARCHAEOLOGICAL REVIEW,33(2),183-203. |
MLA | Kinahan, John."Human Responses to Climatic Variation in the Namib Desert During the Last 1,000 Years".AFRICAN ARCHAEOLOGICAL REVIEW 33.2(2016):183-203. |
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