| 中国棕熊地理分布的历史变迁 |
| |
| 引用本文： | 周跃云.中国棕熊地理分布的历史变迁[J].湖南师范大学自然科学学报,1992,15(1):79-83. |
| |
| 作者姓名： | 周跃云 |
| |
| 作者单位： | 湖南师范大学地理系 |
| |
| 摘 要： |
|
| 关 键 词： | 棕熊 地理分布 中国 |
ON THE HISTORICAL CIIANGES OF GEOGRAPHICAL DISTRIBUTION ABOUT THE BROWN-BEAR IN CHINA |
| |
| Zhou Yueyun.ON THE HISTORICAL CIIANGES OF GEOGRAPHICAL DISTRIBUTION ABOUT THE BROWN-BEAR IN CHINA[J].Journal of Natural Science of Hunan Normal University,1992,15(1):79-83. |
| |
| Authors: | Zhou Yueyun |
| |
| Institution: | Department of Geography |
| |
| Abstract: | This essay is mainly based on the materials of chronicles.It inquires in delail the historal changes of geographical distribution about the Brown-bear in Ming and Qing Dynasties within China At the sametime,it particalarly analyzes the major reasons for the historical changes of the Brown-bear. |
| |
| Keywords: | Brown-bear geographical distribution historical changes |
| 本文献已被 CNKI 维普 等数据库收录！ |
