四川省白河自然保护区川金丝猴生境评价  

Habitat Evaluation for Sichuan Golden-Haired Monkeys in Baihe Nature Reserve in Sichuan Province

作　　者：顾志宏[1] 金崑[1] 刘世荣[1] 张远东[1] 

机构地区：[1]中国林业科学研究院森林生态环境与保护研究所国家林业局森林保护学重点实验室,北京100091

出　　处：《林业科学》2007年第8期96-99,共4页Scientia Silvae Sinicae

基　　金：国家林业局野生动植物保护重点项目;国家基础研究重点规划项目(2002CB111504);国家"十五"科技攻关项目(2001BA510B06);国家林业局948项目(2004-4-66)

摘　　要：2005—2006年综合应用地理信息系统、全球定位系统、遥感技术对四川白河自然保护区内川金丝猴的栖息地进行监测评价。结果表明:在不考虑人为干扰的情况下,保护区内川金丝猴的最适宜栖息地面积为20.0794km2,占保护区总面积的12.39%;适宜栖息地面积为18.1522km2,占保护区总面积的11.20%;勉强适宜栖息地面积为64.4393km2,占保护区总面积的39.77%;不适宜栖息地面积为59.5091km2,占保护区总面积的36.72%。由于放牧、采药的影响,川金丝猴的适宜栖息地大面积丧失。在川金丝猴的实际栖息地内,最适宜栖息地面积为5.8119km2,仅占保护区总面积的3.59%;适宜栖息地面积为8.0721km2,占保护区总面积的4.98%;勉强适宜栖息地面积为46.9204km2,占保护区总面积的28.96%;而不适宜栖息地面积为101.2356km2,占保护区总面积的62.48%。关键词:川金丝猴;生境评价;Between the year 2005 and 2006,the author monitored the habitant of golden-haired monkey with the geography information system,remote sensing and global position system in Baihe Nature Reserve in Sichuan Province.It showed that without the human disturbances,the most suitable habitat is 20.079 4 km^2,12.39% of the total area;the suitable habitat is 18.152 2 km^2,11.20% of the total area;the less suitable habitat is 64.439 3 km^2,39.77% of the total area;the unsuitable habitat is 59.509 1 km^2,36.72% of the total area.Influenced by human activities,the remaining habitat will be reduced.In this case,the most suitable habitat is 5.811 9 km^2,3.59% of the total area;the suitable habitat is 8.072 1 km^2,4.98% of the total area;the less suitable habitat is 46.920 4 km^2,28.96% of the total area;the unsuitable habitat is 101.235 6 km^2,62.48% of the total area.

关 键 词：川金丝猴 生境评价 地理信息系统 

分 类 号：S759.94[农业科学—森林经理学]