First record of a complete humerus of Agriotherium (mammalia-ursidae) from the early-late Hemphillian of Zacatecas, Mexico
文献类型：期刊论文
| 作者 | Carranza-Castaneda, Oscar3; Wang, Xiaoming1,2 |
| 刊名 | REVISTA MEXICANA DE CIENCIAS GEOLOGICAS
 |
| 出版日期 | 2023-08-01 |
| 卷号 | 40期号:2页码:214-226 |
| ISSN号 | 1026-8774 |
| 关键词 | Ursidae Agriotherium carnivore humerus early-late Hemphillian Juchipila basin Zacatecas Mexico |
| DOI | 10.22201/cgeo.20072902e.2023.2.11738 |
| 通讯作者 | Wang, Xiaoming(xwang@nhm.org) |
| 英文摘要 | A complete humerus referred to Agriotherium is described, collected from early-late Hemphillian deposits from Zacatecas. Agriotherium is widely represented by isolated molars, mandibles, and maxillae in early-late Hemphillian faunas of Eurasia and North America. In the literature, postcranial elements are scarce and briefly described with little detail. The greatest diversity is known from the Langebaanweg quarry in South Africa; however, the only complete specimen is from Mexico. The proximal end is described, and the humerus shares similarities with the description of the distal end from South Africa, in which the medial epicondyle and crest of the lateral epicondyle are reduced, which can be considered as a limitation in the hunting of larger prey for food. This implies that Agriotherium was not strictly carnivorous but was a predator-scavenger with an omnivorous diet that included plants and fruits. |
| WOS关键词 | ARCTODUS-SIMUS ; NORTH-AMERICA ; BEAR ; SIZE ; DIET |
| 资助项目 | DGAPA, UNAM[IN102817] ; National Science Foundation[EAR EAR-1949742] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| 出版者 | CENTRO GEOCIENCIAS UNAM |
| WOS记录号 | WOS:001047360400008 |
| 资助机构 | DGAPA, UNAM ; National Science Foundation |
| 源URL | [http://119.78.100.205/handle/311034/22459]  |
| 专题 | 中国科学院古脊椎动物与古人类研究所 |
| 通讯作者 | Wang, Xiaoming |
| 作者单位 | 1.Inst Vertebrate Paleontol & Paleoanthropol, 142 Xizhimenwai Dajie, Beijing 100044, Peoples R China 2.Los Angeles Cty Museum Nat Hist, Dept Vertebrate Paleontol, 900 Exposit Blvd, Los Angeles, CA 90007 USA 3.Univ Nacl Autonoma Mexico, Ctr Geociencias, Campus Juriquilla, Queretaro 76230, Queretaro, Mexico |
| 推荐引用方式 GB/T 7714 | Carranza-Castaneda, Oscar,Wang, Xiaoming. First record of a complete humerus of Agriotherium (mammalia-ursidae) from the early-late Hemphillian of Zacatecas, Mexico[J]. REVISTA MEXICANA DE CIENCIAS GEOLOGICAS,2023,40(2):214-226. |
| APA | Carranza-Castaneda, Oscar,&Wang, Xiaoming.(2023).First record of a complete humerus of Agriotherium (mammalia-ursidae) from the early-late Hemphillian of Zacatecas, Mexico.REVISTA MEXICANA DE CIENCIAS GEOLOGICAS,40(2),214-226. |
| MLA | Carranza-Castaneda, Oscar,et al."First record of a complete humerus of Agriotherium (mammalia-ursidae) from the early-late Hemphillian of Zacatecas, Mexico".REVISTA MEXICANA DE CIENCIAS GEOLOGICAS 40.2(2023):214-226. |
入库方式： OAI收割
来源：古脊椎动物与古人类研究所
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