Diversification and faunal shift of Siluro-Devonian vertebrates of China
文献类型：期刊论文
| 作者 | Zhao Wen-Jin; Min, Zhu |
| 刊名 | GEOLOGICAL JOURNAL
 |
| 出版日期 | 2007-06-01 |
| 卷号 | 42期号:3-4页码:351-369 |
| 关键词 | Early Vertebrates Biodiversification Faunal Shift Mid-palaeozoic China |
| 文献子类 | Review |
| 英文摘要 | A database including all major groups of early vertebrates in the mid-Palaeozoic of China was analysed to unravel the diversity pattern at the generic level through this period. It was revealed that early vertebrates from China experienced six macro-evolutionary intervals during the mid-Palaeozoic. They are: (1) the origination interval lasting from the Telychian (Llandovery) to the end of the Wenlock; (2) the survival interval lasting from the Ludlow to the Pridoli; (3) the radiation interval lasting from the Lochkovian to the Emsian; (4) the decline interval lasting from the Eifelian to the Givetian; (5) the survival interval during the Frasnian and (6) the recovery interval during the Famennian. Two major evolutionary faunas, that is, the stem-gnathostome fauna and the crown-gnathostome fauna, can be recognized during the mid-Palaeozoic. The stem-gnathostome fauna included mainly endemic armoured agnathans (e.g. galeaspids and thelodonts), placoderms and acanthodians, and constituted the chief components of Chinese vertebrates during the period. Although the crown-gnathostome fauna comprising chondrichthyans and osteichthyans only accounted for about 29% of the total vertebrate genera in the mid-Palaeozoic of China, it ascended to the partial dominance during the period from the Lochkovian to the Frasnian, and then rapidly increased in importance during the Famennian. Two fish faunal turnovers, occurring at the end of mid-Emsian and the end-Devonian, respectively, facilitated the faunal shift from the stem-gnathostome fauna to the crown-gnathostome fauna. |
| WOS关键词 | PHANEROZOIC TAXONOMIC DIVERSITY ; FOSSIL RECORD ; MASS EXTINCTIONS ; KINETIC-MODEL ; MARINE ; FISH ; EVOLUTION ; PATTERNS ; ORIGIN ; SEA |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000247627400008 |
| 源URL | [http://124.16.247.212/handle/311034/7584]  |
| 专题 | 古脊椎动物与古人类研究所_图书馆1 |
| 作者单位 | Chinese Acad Sci, Inst Paleontol & Paleoanthropol, Beijing 100044, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao Wen-Jin,Min, Zhu. Diversification and faunal shift of Siluro-Devonian vertebrates of China[J]. GEOLOGICAL JOURNAL,2007,42(3-4):351-369. |
| APA | Zhao Wen-Jin,&Min, Zhu.(2007).Diversification and faunal shift of Siluro-Devonian vertebrates of China.GEOLOGICAL JOURNAL,42(3-4),351-369. |
| MLA | Zhao Wen-Jin,et al."Diversification and faunal shift of Siluro-Devonian vertebrates of China".GEOLOGICAL JOURNAL 42.3-4(2007):351-369. |
入库方式： OAI收割
来源：古脊椎动物与古人类研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。