江西南矶山国家级自然保护区非繁殖期鸟类多样性研究

Study on Bird Diversity in Nanjishan National Nature Reserve,Jiangxi Province during Non-breeding Period

2009年10月~2010年3月,采用样点法调查了南矶山自然保护区3种生境鸟类多样性。共记录鸟类106种47 516只,分属10目35科70属。优势种为豆雁Anserfabalis、白骨顶Fulica atra、灰雁Anseranser和丝光椋鸟Sturnus sericeus。国家重点保护鸟类12种,CITES公约收录13种。6个湖泊共记录水鸟47种38 378只,分属6目14科29属。其中,战备湖水鸟种数最多,常湖水鸟个体数最多;白沙湖的多样性指数H′最高,其次为战备湖。

The bird diversity in Nanjishan Nature Reserve in Jiangxi of China was investigated using point count method during the non-breeding period（October 2009 to March 2010）.A total of 106 species and 47 516 individuals were recorded in the reserve,which belongs to 70 genera,35 families and 10 orders.The dominant species were Anser fabalis,Fulica atra,Anser anser and Sturnus sericeus.Twelve species are listed as national key protected birds and 13 species in CITES.A total of 47 species and 38 378 individuals of the waterbirds were recorded in six lakes,including 29 genera,14 families and 6 orders.The number of bird species in Zhanbei Lake and the number of individuals in Changhu Lake were the most abundant among these lakes.The diversity index of waterbirds in the Baisha Lake was the highest,followed by the Zhanbei Lake.