泉州湾河口湿地自然保护区珍稀濒危鸟类的分布特点及其保护

摘要

We studied the species and distribution of endangeredbird with the methods of line transects and sample points in Quanzhou Bay Estuarine Wetland Nature Reserve with 104 endangered waterfowlspecies belonging to 25 families,13 or-ders.Nineteen species belongs to II Nationally protected species, 6 species are in “China Red Data Book of Endangered Animals”, 12 species are included in“China Species Red List” and 19 species are in“Convention on International Trade in Endangered Species of Wild Fauna and Flora”.There are 49 species of endangered birds in ShishiHanjiang Village with the maximum amount among six study areas, accounting for 47.12%.There are only 37 species in Fengze Fengyu Village with theminimum amount among six study areas, accounting for 36.58%.Most of them are migrant birds, of which 57 and 13 species are winter migrant and summer migrant , respectively .Furthermore , 23 and 11 species are passing migrant and resident birds, respectively.The number of endangered birds reachesa peak in May and November.%采用路线调查和高位定点统计相结合的方法对泉州湾河口湿地自然保护区珍稀濒危鸟类的种类和分布进行了研究，共记录到104种珍稀濒危鸟类，隶属于13目25科。其中国家二级重点保护鸟类有19种，福建省重点保护鸟类有21种，列入《中国濒危动物红皮书》中的有6种，列入《中国物种红色名录》中的有12种，属于《濒危野生动植物种国际贸易公约》附录的有19种。6个调查区域中分布于石狮市蚶江镇蚶江村的珍稀濒危鸟类最多，有49种，占总数的47．12％；丰泽区城东街道凤屿村的最少，有37种，占总数的35．58％。冬候鸟57种，夏候鸟13种，旅鸟23种，留鸟11种。5月份和11月份是濒危鸟类种数出现的高峰期。结合调查结果给出了保护对策。