摘要
云南省昭通市鲁甸县转山包湿地面积44.44 hm2,是黑颈鹤(Grus nigricollis)、灰鹤(G.grus)、赤麻鸭(Todorna ferruginea)等水禽的越冬栖息地。2013年1月17—19日,采用样点法对该区域的越冬水禽种群数量与分布进行了调查。记录有黑颈鹤135只、灰鹤3只和赤麻鸭56只。黑颈鹤主要在海拔2500~3000 m的湿地周围的农地、山坡和沼泽地里活动,在视野开阔的山坡上夜栖。
Zhuanshanbao of Ludian County of Yunnan Province,with an area of 44.44 ha wetland,is a winter place for Black-necked Cranes(Grus nigricollis),Common Cranes(G.grus),and Ruddy Shelducks(Todorna ferruginea).We conducted a survey of cranes and other waterbirds in four villages at Zhuanshanbao from during 17-19th January,2013.The survey recorded 135 wintering Black-necked Cranes,3 Common Cranes,and 56 Ruddy Shelducks in this area.
作者
刘灿
Can LIU(Yunnan Ludian County Forestry Bureau,Ludian Yunnan 657100,China)
