党河湿地黑颈鹤及其候鸟资源动态

Resources Dynamic of Grus nigricollis and Migratory Birds of Danghe Wetland

党河湿地是甘肃盐池湾国家级自然保护区内集河流湿地、湖泊湿地和高山草甸湿地为一体的综合性湿地。其独特的地理环境和类型多样的湿地孕育着诸如黑颈鹤等珍稀鸟类资源。党河湿地作为惟一的高原鹤类黑颈鹤的重要繁殖地之一,对黑颈鹤等鸟类的种群数量、分布范围、繁殖期生活习性了解甚少。对此,2010年开展了党河湿地黑颈鹤及其候鸟资源动态监测工作,简要介绍了初步的监测结果情况。

Danghe wetland is a comprehensive wetland in Yanchiwan National Nature Reserve Administration of Gansu province,which is integrated with river wetland,lake wetland and alpine meadow wetland.Its unique geo-graphical environment and various types of wetland have bred Grus nigricollis.Danghe wetland is one of the impor-tant breeding-grounds for Grus nigricollis,population quantity,distribution and life habits in breeding period are known about very little.To this,resources dynamic monitoring work of Grus nigricollis and migratory birds of Danghe wetland were carried out in 2010,and preliminary monitoring results were briefly introduced.