CONFORMITY TO BERGMANN'S RULE IN THE PLATEAU PIKA (OCHOTONA CURZONIAE HODGSON, 1857) ON THE QINGHAI-TIBETAN PLATEAU
文献类型：期刊论文
| 作者 | Lin, G.1,2; Ci, H.1,2; Zhang, T.1; Su, J.1 |
| 刊名 | acta zoologica academiae scientiarum hungaricae
 |
| 出版日期 | 2008 |
| 卷号 | 54期号:4页码:411-418 |
| 关键词 | Bergmann's rule geographic variables climatic variables food resource |
| 英文摘要 | interspecific and intraspecific variation in the body sizes of warm-blooded animals is usually correlated with geographical gradients (latitude and/or altitude) according to the well-known bergmann's rule. however, what determines conformity to bergmann's rule or even whether this rule is valid has been debated. we tested the relationships between skull size of the plateau pika (ochotona curzoniae) collected from different geographic localities and two geographic variables (latitude and altitude) as well as some environmental factors that usually change with geographical gradients oil the qinghai-tibetan plateau. our results indicated that skull size was positively correlated with both latitude and altitude, and negatively correlated with annual temperature, annual precipitation,and annual net primary production. these results indicated conformity to bergmann's rule in this species, i.e., the body size of the plateau pika tends to increase with climate severity and food scarcity. |
| WOS标题词 | science & technology ; life sciences & biomedicine |
| 类目[WOS] | zoology |
| 研究领域[WOS] | zoology |
| 关键词[WOS] | body-size ; geographic-variation ; thermogenesis ; temperature ; gradients ; birds |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000262993500004 |
| 源URL | [http://ir.nwipb.ac.cn/handle/363003/6876]  |
| 专题 | 西北高原生物研究所_中国科学院西北高原生物研究所 |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Adaptat & Evolut Plateau Biota, NW Inst Plateau Biol, Xining 810001, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, G.,Ci, H.,Zhang, T.,et al. CONFORMITY TO BERGMANN'S RULE IN THE PLATEAU PIKA (OCHOTONA CURZONIAE HODGSON, 1857) ON THE QINGHAI-TIBETAN PLATEAU[J]. acta zoologica academiae scientiarum hungaricae,2008,54(4):411-418. |
| APA | Lin, G.,Ci, H.,Zhang, T.,&Su, J..(2008).CONFORMITY TO BERGMANN'S RULE IN THE PLATEAU PIKA (OCHOTONA CURZONIAE HODGSON, 1857) ON THE QINGHAI-TIBETAN PLATEAU.acta zoologica academiae scientiarum hungaricae,54(4),411-418. |
| MLA | Lin, G.,et al."CONFORMITY TO BERGMANN'S RULE IN THE PLATEAU PIKA (OCHOTONA CURZONIAE HODGSON, 1857) ON THE QINGHAI-TIBETAN PLATEAU".acta zoologica academiae scientiarum hungaricae 54.4(2008):411-418. |
入库方式： OAI收割
来源：西北高原生物研究所
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