干旱区生态环境知识资源中心(Arid): Temporal, spatial and gender-based dietary differences in middle period San Pedro de Atacama, Chile: A model-based approach

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DOI	10.1371/journal.pone.0252051
	Temporal, spatial and gender-based dietary differences in middle period San Pedro de Atacama, Chile: A model-based approach
	Pestle, William J.; Hubbe, Mark; Torres-Rouff, Christina; Pimentel, Gonzalo
通讯作者	Pestle, WJ (corresponding author), Univ Miami, Dept Anthropol, Coral Gables, FL 33124 USA.
来源期刊	PLOS ONE
ISSN	1932-6203
出版年	2021
卷号	16 期号:5
英文摘要	To explore the possible emergence and lived consequences of social inequality in the Atacama, we analyzed a large set (n = 288) of incredibly well preserved and contextualized human skeletons from the broad Middle Period (AD 500-1000) of the San Pedro de Atacama (Chile) oases. In this work, we explore model-based paleodietary reconstruction of the results of stable isotope analysis of human bone collagen and hydroxyapatite. The results of this modeling are used to explore local phenomena, the nature of the Middle Period, and the interaction between local situations and the larger world in which the oases were enmeshed by identifying the temporal, spatial, and biocultural correlates and dimensions of dietary difference. Our analyses revealed that: 1) over the 600-year period represented by our sample, there were significant changes in consumption patterns that may evince broad diachronic changes in the structure of Atacameno society, and 2) at/near 600 calAD, there was a possible episode of social discontinuity that manifested in significant changes in consumption practices. Additionally, while there were some differences in the level of internal dietary variability among the ayllus, once time was fully considered, none of the ayllus stood out for having a more (or less) clearly internally differentiated cuisine. Finally, sex does not appear to have been a particularly salient driver of observed dietary differences here. While we do not see any de facto evidence for complete dietary differentiation (as there is always overlap in consumption among individuals, ayllus, and time periods, and as isotopic analysis is not capable of pinpointing different foods items or preparations), there are broad aspects of dietary composition changing over time that are potentially linked to status, and foreignness. Ultimately, these stand as the clearest example of what has been termed gastro-politics, potentially tied to the emergence of social inequality in the San Pedro oases.
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000664633100025
WOS关键词	MESQUITE PROSOPIS-GLANDULOSA ; BONE-COLLAGEN ; NORTHERN CHILE ; NITROGEN ISOTOPES ; SOCIAL-INEQUALITY ; FORMATIVE-PERIOD ; STABLE-ISOTOPES ; CARBON ; DESERT ; CONSUMPTION
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/351401
作者单位	[Pestle, William J.] Univ Miami, Dept Anthropol, Coral Gables, FL 33124 USA; [Hubbe, Mark] Ohio State Univ, Dept Anthropol, Columbus, OH 43210 USA; [Hubbe, Mark; Torres-Rouff, Christina] Univ Catolica Norte, Inst Arqueol & Antropol, San Pedro De Atacama, Chile; [Torres-Rouff, Christina] Univ Calif Merced, Dept Anthropol & Heritage Studies, Merced, CA USA; [Pimentel, Gonzalo] Fdn Patrimonio Desierto Atacama, San Pedro De Atacama, Chile; [Pimentel, Gonzalo] Univ Tarapaca, Arica, Chile
推荐引用方式 GB/T 7714	Pestle, William J.,Hubbe, Mark,Torres-Rouff, Christina,et al. Temporal, spatial and gender-based dietary differences in middle period San Pedro de Atacama, Chile: A model-based approach[J],2021,16(5).
APA	Pestle, William J.,Hubbe, Mark,Torres-Rouff, Christina,&Pimentel, Gonzalo.(2021).Temporal, spatial and gender-based dietary differences in middle period San Pedro de Atacama, Chile: A model-based approach.PLOS ONE,16(5).
MLA	Pestle, William J.,et al."Temporal, spatial and gender-based dietary differences in middle period San Pedro de Atacama, Chile: A model-based approach".PLOS ONE 16.5(2021).