唐家河自然保护区大熊猫种群数量及栖息地的移动  

GROUP QUANTITY AND HABITAT MOVEMENT OF GIANT PANDA IN TANGJIAHE NATURE RESERVE

作　　者：欧维富 鲜方海 陈万里[1,2,3,4,5] 刘小庚 李建国[1,2,3,4,5] 张黎明 方盛国[1,2,3,4,5] 冯文和 

机构地区：[1]唐家河自然保护区管理处 [2]四川省林业厅保护处 [3]四川省野生动物资源调查保护管理站 [4]浙江大学生命科学院 [5]四川大学生物系

出　　处：《四川动物》1999年第2期89-89,共1页Sichuan Journal of Zoology

摘　　要：本文根据大熊猫季节性活动规律特点，应用海拔高度路线调查法，全面收集唐家河自然保护区大熊猫的比较新鲜粪便，计获１２４个粪样材料，提取ＤＮＡ作ＤＮＡ指纹图，经微机检测，保护区有大熊猫３７只，个体数量与粪样采集量之比为１∶３３５１４，有６个家系，雌兽２１只，雄兽１６只。并搞清了保护区生态环境质量，箭竹遭受病虫害的程度，洪水对栖息地的影响，特别对引起大熊猫数量减少及栖息地移动等原因，作了较为详细的分析。A total number of 124 samples of fresh excrements of giant panda were collected by the method of elevation road in Tangjiahe Nature Reserve according to the seasonal movement regularity. The DNA were extracted from the samples and DNA fingerprint drawn. Through examination,the results showed that in the zone,there were 37 giant pandas including 6 family groups,21females and 16 males,and the ratio between individual quanty and collected excrements quanty was 1:3.3514.The environment quality,diseased bamboo and the affection of the flood to habitat of giant panda in the zone were expounded. Particularly,the cause which led to the decrease of giant panda quantity and habitt movement were analysed in detail.

关 键 词：大熊猫 种群数量 栖息地 自然灾害 

分 类 号：Q959.838[生物学—动物学]