Tempo and Mode of Domestication During The
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University of Arkansas, Fayetteville ScholarWorks@UARK Theses and Dissertations 8-2014 Tempo and Mode of Domestication During the Neolithic Revolution: Evidence from Dental Mesowear and Microwear of Sheep Melissa Zolnierz University of Arkansas, Fayetteville Follow this and additional works at: http://scholarworks.uark.edu/etd Part of the Biological and Physical Anthropology Commons, Islamic World and Near East History Commons, and the Paleobiology Commons Recommended Citation Zolnierz, Melissa, "Tempo and Mode of Domestication During the Neolithic Revolution: Evidence from Dental Mesowear and Microwear of Sheep" (2014). Theses and Dissertations. 2181. http://scholarworks.uark.edu/etd/2181 This Dissertation is brought to you for free and open access by ScholarWorks@UARK. It has been accepted for inclusion in Theses and Dissertations by an authorized administrator of ScholarWorks@UARK. For more information, please contact [email protected], [email protected]. Tempo and Mode of Domestication During the Neolithic Revolution: Evidence from Dental Mesowear and Microwear of Sheep Tempo and Mode of Domestication During the Neolithic Revolution: Evidence from Dental Mesowear and Microwear of Sheep A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Anthropology by Melissa Zolnierz Loyola University Chicago Bachelor of Science in Anthropology, 2003 University of Indianapolis Master of Science in Human Biology, 2008 August 2014 University of Arkansas This dissertation is approved for recommendation to the Graduate Council. _________________________ Dr. Peter Ungar Dissertation Director _________________________ _________________________ Dr. Jesse Casana Dr. Jerome Rose Committee Member Committee Member Abstract The Neolithic Revolution marked a dramatic change in human subsistence practices. In order to explain this change, we must understand the motive forces behind it. Researchers have proposed many different stimuli, with most theories invoking environmental dynamics, human population density increases beyond environmental carrying capacity, and the natural outgrowth of human and plant/animal interactions. However, unanswered questions remain concerning the mechanics of animal domestication. Traditional studies of changing faunal morphology and skeletal population profiles offer some clues, but such research has had limited success identifying stages intermediate between wild and domesticated forms, which makes it difficult to discern initial attempts at animal control, and to fully understand this process. This dissertation research brings the tools of dental microwear and mesowear to bear on the issue of animal domestication at the site of Gritille, Turkey. Dental microwear and dental mesowear of zooarcheological materials from the site should allow us to identify diet changes related to husbandry (control of movement and penning animals), and to determine whether the process was gradual or abrupt. This in turn will lead to a better understanding of the causes and mechanics of animal domestication during the Neolithic Revolution. Gritille was occupied during the Neolithic, encompassing the period of animal domestication (traditional faunal analysis methods point to sheep domestication at the site). Collection methods recovered both flora and fauna from the Neolithic occupation, providing Ovis (sheep) remains whose diet can be tracked over the period. The Neolithic period was broken down into three periods. Each period provided statistically significant dental mesowear and microwear signatures, indicating the evolution of human control (domestication) of animals at this site. Expansion of these methods to other sites allows comparison to understand how similar Neolithic people handled their animals. Further, comparing the Neolithic animals to wild animals from the Near East allows understanding of how humans modified the wild, natural diet and provides information on the types of environments the Neolithic animals were provided. Table of Contents Chapter One: Introduction .............................................................................................................1 Domestication Defined ................................................................................................................ 2 Domestication Theories ............................................................................................................... 5 Traditional Reconstruction Methods ........................................................................................... 6 Dietary Reconstruction ................................................................................................................ 8 Gritille ......................................................................................................................................... 9 Initial Husbandry Methods .......................................................................................................... 9 Dietary Comparisons ................................................................................................................. 11 Chapters ..................................................................................................................................... 11 Chapter Two: A Review of Approaches to Dietary Reconstruction .............................................13 Rumination ................................................................................................................................ 15 Mastication ................................................................................................................................ 17 Browsers versus Grazers ........................................................................................................... 17 Ungulates Dietary Preference .................................................................................................... 19 Gazelle Diet ........................................................................................................................... 19 Goat Diet ............................................................................................................................... 20 Sheep Diet ............................................................................................................................. 21 Dietary Reconstruction Methods ............................................................................................... 21 Coprolites .............................................................................................................................. 22 Issues .................................................................................................................................. 23 Isotopes .................................................................................................................................. 24 Dentin ................................................................................................................................. 25 Enamel ............................................................................................................................... 25 Carbon Isotopes (δ13C): ..................................................................................................... 26 Oxygen Isotopes (δ18O): .................................................................................................... 27 Nitrogen Isotopes (14N/ 15N) .............................................................................................. 29 Strontium Isotopes (87Sr/86Sr) ............................................................................................ 30 Linear Enamel Hypoplasia (LEH) ......................................................................................... 30 Dental Wear ........................................................................................................................... 31 Mesowear ........................................................................................................................... 32 Microwear .......................................................................................................................... 34 Goat Microwear Studies ................................................................................................. 37 Sheep Microwear Studies ............................................................................................... 37 Combined Microwear and Isotopic Analyses .................................................................... 39 Composite Mesowear and Microwear Analyses................................................................ 39 Domestication and its Influences on Dietary Signatures .......................................................... 40 Conclusion ................................................................................................................................. 42 Chapter Three: Extant Fauna .......................................................................................................44 Near East Animals ..................................................................................................................... 44 Animal Range ........................................................................................................................ 45 Gazelle ............................................................................................................................... 45 Goat ...................................................................................................................................