延边州湿地水鸟资源调查

Resources investigation of wetland water birds in Yanbian

延边州湿地水鸟资源调查结果表明,延边州湿地鸟类共计7目14科94种,其中,国家一级重点保护的有5种,分别是黑鹳、东方白鹳、丹顶鹤、白头鹤和中华秋沙鸭;二级重点保护的有6种,分别是灰鹤、白枕鹤、蓑羽鹤、白额雁、鸳鸯、小杓鹬。分布以珲春市种类最多,有93种,占全部鸟类种数的98.93%;最少的为龙井,有75种,占全部鸟类种数的79.79%。

Results of the resources investigation of wetland water birds in Yanbian showed that： there are 5 species of national first class protected birds,including 7 orders,14 families,94species,namely Ciconia nigra、Ciconia boyciana、Grus japonensis、Grus vipio and Mergus squamatus;there are 6 species of second class protected birds,namely Grus grus lilfordi、Grus vipio、Anthropoides virgo、Anser albifrons frontalis、Aix galericulata、Numenius minutus.Distribution with the highest species was in HuiChun,93 species,accounting for 98.93% of the total number,and the least was in Longjing,75 species,accounting for 79.79% of the total number.