| 翼龙前肢元素的异速生长比率 |
| |
| 关键词: |
| 基金项目: |
|
| 摘要点击次数: 10386 |
| 全文下载次数: 5461 |
| 摘要: |
| Allometric Scaling of Pterosaur Forelimb Elements |
| Pterosaurs exhibit a large size range with the smallest approximately the size of a sparrow and the largest about the size of a small airplane. Based on studies of extant flying vertebrates and principles of allometry (Norberg & Rayner, 1987; Rayner, 1988), a reasonable assumption is that pterosaurs of different sizes used their wings differently during flight. |
| Lauren T. ENGLISH,Kevin M. MIDDLETON.2010.Allometric Scaling of Pterosaur Forelimb Elements[J].Acta Geoscientica Sinica,31(S1):20-22. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
|
|
|
|
|