摘要
分3时段,设立4个观察点对纳帕海越冬水鸟种类和数量进行观察记录,共记录到鸟类6目11科49种,其中冬候鸟40种.并对水鸟的群落组成、保护鸟类、种群变动、生境变化等进行了分析讨论.
Four observation spots within 3 periods of time were set up to observe the quantity and species of winter water bird in Napahai. As a result, it recorded 49 species of birds, subordinating to 11 families and 6 orders, in which there were 40 species of winter migrants. And the paper discusses the water bird＇ s community composition, protected birds, population fluctuation and habitat changes.
出处
《林业调查规划》
2008年第1期66-69,共4页
Forest Inventory and Planning
关键词
越冬水鸟
种群结构
定点观察
纳帕海湿地
winter water bird
population structuce
fixed observation
Napahai Wetland
