湖南舜皇山自然保护区鸟类区系及物种多样性研究

Investigation of Avifauna and Diversity of Shunhuangshan Nature Reserve in Hunan Province

1998年以来,对湖南新宁舜皇山自然保护区的鸟类进行了连续调查,特别是2005年夏季对该地鸟类群落的数量特征进行了研究.目前已知该保护区内有鸟类97种,隶属于29科12目.其中东洋种60种,广布种19种,古北种18种;留鸟61种,夏候鸟22种,冬候鸟7种,旅鸟7种;国家Ⅰ级保护鸟类2种,国家Ⅱ级保护鸟类15种,地方重点保护鸟类51种.舜皇山夏季鸟类多样性指数为1.404,均匀度指数为0.799.该次调查还发现了湖南鸟类新记录1种.

The bird resources of Shunhuangshan natural reserve had been investigated continually since 1998. The quantitative characteristic of bird community was investigated especially in 2005 summer. Total of 97 species of birds belonging to 12 orders, 29 families were recorded, of which 60 species are Oriental birds, 19 are widespread species and 18 palearctic species. There are 61 species of residents, 22 of summer migrants, 7 of winter migrants and 4 passages. 2 species of them are first-class national protected species, 15 are second-class national protected species and 51 provincial protected species. The summer bird diversity index is 1. 404 and evenness index is 0. 799, a new record of bird species Megalaima oorti was found in this investigation additionally.