| 甘肃马鬃山北山羊春季卧息地的选择 |
| |
| 引用本文： | 边坤,刘楚光,王开峰,齐晓光,王艳,李保国.甘肃马鬃山北山羊春季卧息地的选择[J].四川动物,2011,30(4):633-637. |
| |
| 作者姓名： | 边坤 刘楚光 王开峰 齐晓光 王艳 李保国 |
| |
| 作者单位： | 1. 陕西省动物研究所,西安,710032
2. 西北大学生命科学学院,西安,710069 |
| |
| 摘 要： | 2010年4～5月,在甘肃马鬃山采用样线法对北山羊Capra ibex春季卧息地的选择性进行了研究,共测定了63个卧息地样方,63个对照样方.经过分析表明,北山羊卧息地选择偏好利用阳坡、上坡位、膜果麻黄与裸岩(P<0.05),同时具有海拔高、坡度大、远离道路、远离居民点、距水源较近、接近隐蔽物、隐蔽级高等特征(P<0....
|
| 关 键 词： | 北山羊 卧息地选择 春季 马鬃山 |
Spring Bed-site Selection by Capra ibex in Mazong Mountain, Gansu Province |
| |
| BIAN Kun,LIU Chu-guang,WANG Kai-feng,QI Xiao-guang,WANG Yan,LI Bao-guo.Spring Bed-site Selection by Capra ibex in Mazong Mountain, Gansu Province[J].Sichuan Journal of Zoology,2011,30(4):633-637. |
| |
| Authors: | BIAN Kun LIU Chu-guang WANG Kai-feng QI Xiao-guang WANG Yan LI Bao-guo |
| |
| Institution: | BIAN Kun1,LIU Chu-guang1,WANG Kai-feng1,QI Xiao-guang2,WANG Yan1,LI Bao-guo1(1.Shaanxi Institute of Zoology,Xi'an 710032,China,2.College of Life Sciences,Northwest University,Xi'an 710069,China) |
| |
| Abstract: | Spring bedding sites used by ibex(Capra ibex) were studied by using line-transect methods on Mazong Mountain from April to May of 2010.63 bed-site quadrants used by ibex and 63 control quadrants were measured.The results showed as follows: bed-site selection by ibex favored for the places with slopes exposed to the sun for upper slopes,preferred Ephedra przewalskii,utilized the ground with bare rock(P<0.05).Bed-site was characterized by higher altitude,steep slope angle,far from road and human settlement,ne... |
| |
| Keywords: | Capra ibex bed-site selection spring Mazong Mountain |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
