滇金丝猴地理分布、种群数量与相关生态学的研究

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	滇金丝猴地理分布、种群数量与相关生态学的研究
其他题名	Study on Geographical Distribution and Population of The Yunnan snub-Nosed Monkey
	龙勇诚 1; 钟泰 2; 肖李 2
	1996
发表期刊	动物学研究
ISSN	0254-5853
卷号	17 期号:4 页码:437-441
摘要	经过８年的野外考察, 我国特有的珍稀濒危动物滇金丝猴(Rhinopithecus bieti)的现状已基本查明. 这一物种的全部现存自然种群只有13个, 分布在云南的德钦、兰坪、维西、丽江和西藏的芒康５县境内. 其现存种群数量约为1000-1500只. 该物种分布范围的东界是金沙江, 西界是澜沧江, 分布最北的１个猴群的纬度为29°20′Ｎ, 最南的１个猴群的纬度为26°14′Ｎ. 所有现存自然种群几乎均处在相互隔离状态, 呈岛屿分布, 群间不可能进行基因交流. 其栖息地内的森林中, 高大乔木主要为冷杉, 林中灌木主要为杜鹃和竹林。
其他摘要	After eight years field survey,The Yunnan snub-nosed monkey (Rhinopithecus bieti),an endangered species endemic to China,was estimated to be 1000-1500 individuals spread in 13 natural groups.All these groups were isolated due to fragmentation of its habitat,therefore,the genetic diversity in each of the groups or populations was low.This species was confined to the area between Jinshajiang (upper part of the Yangtze River) to the east and Lancangjiang (upper part of the Mekong River) to the west.The northernmost group was located in Xiaochangdu (29°20 N,98°37 E),and the southernmost group in Longmashan (26°14 N,99°15 E).The species was the non-human primate species found at the highest elevations,and this was the prime forces in the evolution of the monkey s uncommon morphological and behavioral adaptation.The dominant conspicuous tree canopy of its habitat was fir dotted with a few small larch patches,and most of the understorey was either rhododendron (when above 3700 m asl.) or bamboo (when lower than 3700 m asl.) scrub.The monkey spent 87% of its feeding time in fir tree,and its main food was the lichen (Bryoria nepalensis),an epiphyte on fir.About twenty-two percent of its time were spent on the ground or rock outcrops during the day time.Its home range might be over 100 km[2].Monkey groups sometimes went up to a few hundred meters above tree line (4700 m asl.) and cross wide alpine meadow patches on top of snow mountain.Further conservation action on this precious animal should be implemented as soon as possible,and this might be extremly important to protect the ecosystem in the watersheds of both the Yangtze River and the Mekong River.
部门归属	其他
关键词	滇金丝猴地理分布种群数量生态地栖性
资助者	中国科学院“八五”重大项目内容世界野生动物基金 ; 中国科学院“八五”重大项目内容世界野生动物基金
URL	查看原文
收录类别	其他
语种	中文
资助者	中国科学院“八五”重大项目内容世界野生动物基金 ; 中国科学院“八五”重大项目内容世界野生动物基金
文献类型	期刊论文
条目标识符	http://ir.kiz.ac.cn/handle/152453/3485
专题	其他
作者单位	1.中国科学院昆明动物研究所,昆明650223 2.德钦县白马雪山自然保护区管理局
推荐引用方式 GB/T 7714	龙勇诚,钟泰,肖李. 滇金丝猴地理分布、种群数量与相关生态学的研究[J]. 动物学研究,1996,17(4):437-441.
APA	龙勇诚,钟泰,&肖李.(1996).滇金丝猴地理分布、种群数量与相关生态学的研究.动物学研究,17(4),437-441.
MLA	龙勇诚,et al."滇金丝猴地理分布、种群数量与相关生态学的研究".动物学研究 17.4(1996):437-441.

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1996174437.pdf（353KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	请求全文