The Evolution and Paleobiogeography of Flying Squirrels (Sciuridae, Pteromyini) in Response to Global Environmental Change
文献类型：期刊论文
| 作者 | Lu, Xuefei ; Ge, Deyan ; Xia, Lin ; Zhang, Zhaoqun（张兆群） ; Li, Song ; Yang, Qisen |
| 刊名 | EVOL BIOL
 |
| 出版日期 | 2013 |
| 卷号 | 40期号:1页码:117—132 |
| 关键词 | DISPERSAL-VICARIANCE ANALYSIS LAST GLACIAL MAXIMUM MIDDLE MIOCENE FOSSIL RECORD C-4 GRASSLANDS NORTH-AMERICA NEW-WORLD S-DIVA RODENTIA MAMMALIA |
| ISSN号 | 0071-3260 |
| 通讯作者 | yangqs@ioz.ac.cn |
| 英文摘要 | Flying squirrels are strictly arboreal squirrels adopting a special gliding form of locomotion. This group of animals has a long history that has mirrored the vicissitude of forests. The discrepancy in the distribution between fossils and extant species indicates a mysterious evolution history requiring further exploration. This study compiles the worldwide fossils of Pteromyini to the species level in order to reproduce the spatiotemporal distribution pattern of flying squirrels and deduce the ancestral distribution according to dispersal-vicariance analysis of a phylogeny of the extant species. In addition, we reconstruct the paleoenvironmental background and find that flying squirrels probably originated in the Oligocene-Miocene transition from Europe and immediately dispersed to Asia and North America. Influenced by glaciation, CO2 reduction, geologic movements and the Paratethys retreat, the Northern Hemisphere underwent climate deterioration and grassland expansion during the late Miocene, and thus the diversity of Pteromyini dramatically decreased. The uplift of the Tibet Plateau in addition to the strengthened Asian monsoons intensified the aridity in central Asia, but brought sufficient water to the densely forested regions of South and Southeast Asia. These forests are likely both refugia and diversification center for flying squirrels during glacial periods in the Quarternary. The subsequent connection and separation events among these heterogeneous habitats has probably been a driving force in the speciation of flying squirrels. Based on this work, we predict a bleak future for the flying squirrels, one which is closely associated with the fate of forests in Asia. |
| 原文出处 | 10.1007/s11692-012-9191-6 |
| 公开日期 | 2013-11-27 |
| 源URL | [http://119.78.100.205/handle/311034/4206]  |
| 专题 | 古脊椎动物与古人类研究所_古哺乳动物研究室 |
| 推荐引用方式 GB/T 7714 | Lu, Xuefei,Ge, Deyan,Xia, Lin,et al. The Evolution and Paleobiogeography of Flying Squirrels (Sciuridae, Pteromyini) in Response to Global Environmental Change[J]. EVOL BIOL,2013,40(1):117—132. |
| APA | Lu, Xuefei,Ge, Deyan,Xia, Lin,Zhang, Zhaoqun,Li, Song,&Yang, Qisen.(2013).The Evolution and Paleobiogeography of Flying Squirrels (Sciuridae, Pteromyini) in Response to Global Environmental Change.EVOL BIOL,40(1),117—132. |
| MLA | Lu, Xuefei,et al."The Evolution and Paleobiogeography of Flying Squirrels (Sciuridae, Pteromyini) in Response to Global Environmental Change".EVOL BIOL 40.1(2013):117—132. |
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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