KMS Institute of Vertebrate Paleontology and Paleoanthropology
| Late Miocene micromammalian assemblage of Tuchengzi and its biochronological position in Neogene faunal sequence in central Nei Mongol, China | |
| 其他题名 | 晚中新世晚期土城子小哺乳动物组合及土城子动物群 在内蒙古中部地区新近纪哺乳动物群序列中的位置 |
Zhang Limin; Dong Wei; Ni Xijun ; Li Qiang
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| 2021 | |
| 发表期刊 | VERTEBRATA PALASIATICA
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| ISSN | 1000-3118 |
| 卷号 | 59期号:1页码:45 |
| 摘要 | Neogene strata rich in fossil mammals are well exposed in central Nei Mongol, China. Over a dozen mammalian faunas in chronological succession from Early Miocene to Early Pliocene were discerned in this region, and they built a fundamental part of the Neogene land mammal biochronological system in northern China. Tuchengzi was first recognized for producing abundant mammalian fossils during the Sino-Soviet Paleontological Expedition (SSPE) initiated in 1959. However, all unearthed fossils from the SSPE were either large- or middlesized mammals, and small mammal fossils in the Tuchengzi Fauna were deficient for a long time. The composition and biochronological position of the Tuchengzi Fauna in the Neogene mammalian biochronological system in northern China was not particularly clear. The new fossils here reported are represented by 6 taxa of small mammals. Based on the co-occurrence of Lophocricetus grabaui, Sinocricetus zdanskyi, Prosiphneus licenti, Hansdebruijnia pusilla, and Moschus grandaevus, the age of the Tuchengzi Fauna is constrained to late Late Miocene or Baodean Chinese Land Mammal Age, slighter younger than the Baogeda Ula Fauna and older than the Ertemte Fauna. Judging from the fossil composition, the Tuchengzi Fauna possibly inhabited a forest-steppe mixed habitat during the late Late Miocene. |
| 关键词 | 内蒙古化德土城子 晚中新世晚期 保德期 小哺乳动物 生物年代 Tuchengzi Huade Nei Mongol late Late Miocene Baodean small mammals biochronology |
| 语种 | 英语 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/22441 |
| 专题 | 中国科学院古脊椎动物与古人类研究所 |
| 作者单位 | 中国科学院古脊椎动物与古人类研究所 |
| 第一作者单位 | 中国科学院古脊椎动物与古人类研究所 |
| 推荐引用方式 GB/T 7714 | Zhang Limin,Dong Wei,Ni Xijun,et al. Late Miocene micromammalian assemblage of Tuchengzi and its biochronological position in Neogene faunal sequence in central Nei Mongol, China[J]. VERTEBRATA PALASIATICA,2021,59(1):45. |
| APA | Zhang Limin,Dong Wei,Ni Xijun,&Li Qiang.(2021).Late Miocene micromammalian assemblage of Tuchengzi and its biochronological position in Neogene faunal sequence in central Nei Mongol, China.VERTEBRATA PALASIATICA,59(1),45. |
| MLA | Zhang Limin,et al."Late Miocene micromammalian assemblage of Tuchengzi and its biochronological position in Neogene faunal sequence in central Nei Mongol, China".VERTEBRATA PALASIATICA 59.1(2021):45. |
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| LateMiocenemicromamm（2091KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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