کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5111926 1483846 2017 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Efficiency of gathering and its archaeological implications for an European Early Palaeolithic population
ترجمه فارسی عنوان
کارایی جمع آوری و دلالت های باستان شناسی آن برای جمعیت پائولوئیستی اروپایی
کلمات کلیدی
بیو انرژی الکتریکی، جمع آوری بلوط، راندمان تغذیه، شکار، میانه پیلوستوکن، اروپا،
موضوعات مرتبط
علوم انسانی و اجتماعی علوم انسانی و هنر تاریخ
چکیده انگلیسی
We evaluate the efficiency of acorn gathering as a foraging method for a middle Pleistocene human population living in mid-latitude European territory. An innovative experimental approach measures how much energy an average female spends gathering nuts in a natural environment, comparing this value with the caloric return of this vegetable resource. The gathering activities were performed by 9 volunteers and showed that gathering 3 kg of acorns in 1 h represents a moderate activity in energetic terms, consuming not more than 300 kcal. Thus, due to their high energetic content, gathering nuts is a highly efficient foraging method. The energetic return obtained by gathering acorns, one of the more abundant nuts in the Mediterranean landscape, is favourably compared with the return provided by hunting. Acorns were a seasonally abundant resource at these ecosystems 300 kya and were rich in nutrients and relatively easy to store, making them a highly attractive food for the Palaeolithic inhabitants of this landscape.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Anthropological Archaeology - Volume 45, March 2017, Pages 131-141
نویسندگان
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