摘要
拉市海是云南省丽江县境内最大的高原湖泊，常年水面面积仅有９．３３ｋｍ２。但却记录有水禽７目１０科３１种．占全省水禽种数的２５．８％。其中冬候鸟２９种，与１９８４年的调查结果比较，１９９７年水禽的种数增加３倍。平均数量达２５０００多只，成为云南省重要的水禽越冬地之一。
Lashihai is the largest plateau lake in Lijiang county, Yunnan province. The area is 9. 33 km2 only. There are 31 species of waterfowl have been recorded in Lashihai. These species which account for 25. 8% of total waterfowls recorded in Yunnan and belong to 7 orders and 10 families. 29 species are winter visitors. About 25 000 nembers of waterfowls and 27 species were observed during November to December in 1997. The species has increased by 300% over 1984. Lashihai is becoming one of the important waterfowl overwintering habitats in Yunnan province.
出处
《国土与自然资源研究》
2000年第3期58-61,共4页
Territory & Natural Resources Study
基金
云南省湿地资源调查
云南省陆生野生动物调查与监测
关键词
云南
拉市海
水禽
冬季
高原湿地
Yunnan province
Lashihai lake
waterfowls
win8
