【作者】 吴跃峰； 侯建华； 武明录； 曲京红；

【Author】 WU Yue-Feng HOU Jian-Hua WU Ming-Lu QU Jing-Hong(Department of Biology, Hebei Normal University, Shijiazhuang 050016, China) (Hebei Agricultural University, Baoding 071000, China) (The Forestry Department of Hebei Province, Shijiazhuang 050051, China) (Hebei The Second Middle-School of Xinglong, Xinglong 067300, China)

【机构】 河北师范大学生物系； 河北农业大学林学院； 河北省林业厅； 河北兴隆二中；

【摘要】 1993～1996年,对河北省北部地区的鸟类进行了调查,共记录鸟类230种,隶属于16目47科.古北种173种(75.2%),广布种48种(20.9%),东洋种9种(3.9%);夏候鸟98种(42.6%),旅鸟60种(26.1%),冬候鸟17种(7.4%),留鸟55种(23.9%).鸟类组成具有明显的古北界特征及季节性变化,其中国家重点保护鸟类37种,占河北省重点保护鸟类种数的46.8%.从类群(科种)多样性分析,以中大型鸟类为主的非雀形目鸟类对该地区鸟类多样性贡献最大.围场具有最高的鸟种组成和最大的类群(科种)多样性.研究表明,在一定时空条件下,地域景观的复杂性是决定鸟种数量的关键因素.更多还原

【Abstract】 The birds in north area of Hebei Province were investigated from 1993 to 1996, 230 species belonging 47 families and 16 orders have been found. 173 species (75.2%) are the birds of Palaearctic region, 48 species (20. 9%) cosmopolitan, and 9 species (3. 9%) of the Oriental region. The composition of bird has obvious character of Palaearctic region. There are 98 species (42. 6%) of summer migrants, 60 species (26.1%) of travelers, 17 species (7. 4%) of winter migrants, 55 species (23.9%) of resident birds. The bird composition had obviously varied with seasonal change. The birds of Non-Passeriformes have most important contribution to the group diversity in this area. In the limited time and space, the landscape diversity is the key factor controlling bird species diversity.更多还原