Generalist diet of Microraptor zhaoianus included mammals
文献类型：期刊论文
| 作者 | Hone, David W. E.6; Dececchi, T. Alexander5; Sullivan, Corwin3,4; Xing, Xu2; Larsson, Hans C. E.1 |
| 刊名 | JOURNAL OF VERTEBRATE PALEONTOLOGY
 |
| 出版日期 | 2022-12-16 |
| 页码 | 9 |
| ISSN号 | 0272-4634 |
| DOI | 10.1080/02724634.2022.2144337 |
| 通讯作者 | Larsson, Hans C. E.(hans.ce.larsson@mcgill.ca) |
| 英文摘要 | Gut contents are extremely important for inferring trophic interactions between extinct species. These are, however, very rare in the fossil record and it is not always possible to accurately identify both the carnivore and the consumed organisms. Here we describe the remains of a small fossil mammal foot preserved inside the body cavity of the holotype specimen of the small feathered dinosaur Microraptor zhaoianus. This adds to the known diversity of diet for this genus, which also consumed birds, fish, and lizards. Previous interpretations that Microraptor was an arboreal hunter of birds and adept hunter of fish are not supported. Although the various known stomach contents would be plausible prey items based on size, there is no clear evidence that any of them were predated rather than scavenged, and Microraptor likely did both and foraged in multiple habitats. |
| WOS关键词 | FEEDING-BEHAVIOR ; PREY SIZE ; BONE UTILIZATION ; DINOSAUR ; ECOLOGY ; ADAPTATIONS ; PREDATORS ; EVOLUTION ; FORCES |
| 资助项目 | NSERC Discovery Grant[RGPIN-2016-06724] ; NSERC Discovery Grant[RGPIN-2017-06246] ; Canada Research Chair ; National Natural Science Foundation of China[41688103] ; University of Alberta |
| WOS研究方向 | Paleontology |
| 语种 | 英语 |
| WOS记录号 | WOS:000900717700001 |
| 出版者 | TAYLOR & FRANCIS INC |
| 资助机构 | NSERC Discovery Grant ; Canada Research Chair ; National Natural Science Foundation of China ; University of Alberta |
| 源URL | [http://119.78.100.205/handle/311034/22175]  |
| 专题 | 古脊椎动物与古人类研究所_图书馆1 |
| 通讯作者 | Larsson, Hans C. E. |
| 作者单位 | 1.McGill Univ, Redpath Museum, Quebec City, PQ, Canada 2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing, Peoples R China 3.Philip J Currie Dinosaur Museum, Wembley, AB, Canada 4.Univ Alberta, Dept Biol Sci, Edmonton, AB, Canada 5.Mt Marty Coll, Div Nat Sci, Yankton, SD USA 6.Queen Mary Univ London, Sch Biol & Behav Sci, London, England |
| 推荐引用方式 GB/T 7714 | Hone, David W. E.,Dececchi, T. Alexander,Sullivan, Corwin,et al. Generalist diet of Microraptor zhaoianus included mammals[J]. JOURNAL OF VERTEBRATE PALEONTOLOGY,2022:9. |
| APA | Hone, David W. E.,Dececchi, T. Alexander,Sullivan, Corwin,Xing, Xu,&Larsson, Hans C. E..(2022).Generalist diet of Microraptor zhaoianus included mammals.JOURNAL OF VERTEBRATE PALEONTOLOGY,9. |
| MLA | Hone, David W. E.,et al."Generalist diet of Microraptor zhaoianus included mammals".JOURNAL OF VERTEBRATE PALEONTOLOGY (2022):9. |
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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