کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8868534 | 1622104 | 2017 | 41 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
On applications of micro-photogrammetry and geometric morphometrics to studies of tooth mark morphology: The modern Olduvai Carnivore Site (Tanzania)
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
فرآیندهای سطح زمین
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: On applications of micro-photogrammetry and geometric morphometrics to studies of tooth mark morphology: The modern Olduvai Carnivore Site (Tanzania) On applications of micro-photogrammetry and geometric morphometrics to studies of tooth mark morphology: The modern Olduvai Carnivore Site (Tanzania)](/preview/png/8868534.png)
چکیده انگلیسی
Recent application of photogrammetric and geometric morphometric approaches to the study of cut marks on bones has yielded positive results in discriminating different types of tools and even some raw materials. Here, we apply this analytical technique to the study of carnivore tooth scores. The goal is twofold: on the one hand, we intend to differentiate carnivore types and on the other one, we show the application of this approach to a sample of tooth scores from long bones documented at the modern assemblage of the Olduvai Carnivore Site (OCS). Previous taphonomic work at OCS suggested that this bone assemblage constituted a good evidence of a carcass accumulation behavior by lions, followed by hyena ravaging. The application of these 3D techniques to the selected sample of tooth marks shows that lions, as well as spotted hyenas, did indeed impart marks on the OCS assemblage. This reinforces the dual nature of the assemblage and the implication of lions in its formation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Palaeogeography, Palaeoclimatology, Palaeoecology - Volume 488, 15 December 2017, Pages 103-112
Journal: Palaeogeography, Palaeoclimatology, Palaeoecology - Volume 488, 15 December 2017, Pages 103-112
نویسندگان
Mari Carmen Arriaza, José Yravedra, Manuel DomÃnguez-Rodrigo, Miguel Ángel Mate-González, Elena GarcÃa Vargas, Juan Francisco Palomeque-González, Julia Aramendi, Diego González-Aguilera, Enrique Baquedano,