中华山鸟类自然保护区鸟类资源研究
2016-10-26曹国斌朱兆泉刘胜祥王莉江南
曹国斌 朱兆泉 刘胜祥 王莉 江南



摘要:2013年4月~2015年1月,利用样线法对湖北中华山鸟类省级自然保护区的鸟类多要决策进行了调查,结合历史资料,统计鸟类158种隶属13目37科105属,占湖北省鸟类种数456种的34.6%。其中,国家重点保护鸟类28种,世界自然保护联盟红皮书受危种2种,中国生物多样性红色名录15种,列入《濒危野生动植物种国际贸易公约》(CITES)附录28种。生物多样性指数GF指数0.82,相当于邻近地区的孝感市,高于京山对节白蜡自然保护区。
关键词: 鸟类资源;中华山;自然保护区;广水市
中图分类号:Q958.2;S718.63 文献标识码:A 文章编号:1004-3020(2016)04-0040-04
Abstract: According to the line survey from April 2013 to January 2015, combined with the historical data, we reported that there were 158 species of birds in Zhonghua Mountain Birds Provincial Nature Reserve in Hubei Province. These birds belonged to 13 orders, 37 families and 105 genera and occupied 34.6% of 456 birds in Hubei province.28 species were graded as the national key protected birds, and two species were listed in the red list of threatened birds of the International Union for Conservation of Nature, and six species were listed in the China biodiversity red list of threatened birds, and 28 species were enrolled in the threatened birds by Convention on International Trade in Endangered Species(CITES). The Gf biological diversity index was 0.82 and approximately equal to the index of Xiaogan City adjacent to the nature reserve and higher than the index of Jingshan Fraxinus hupehensis Nature Reserve.
Key words: Birds resources;Zhonghuashan;Nature reserve;Guangshui;Hubei
中华山鸟类自然保护区位于广水市,是鄂北地区第一个省级森林类型自然保护区。江汉大学张今是、华中师范大学舒实等曾对广水大贵寺森林公园的鸟类进行了调查研究[1~3],但中华山地区的鸟类资源一直没有进行专门的调查研究。2013年4月~2015年1月,笔者对该地区的鸟类资源进行了较全面的调查研究,以期为有效保护中华山鸟类自然保护区鸟类资源提供科学依据。
1 研究区概况
湖北中华山鸟类省级自然保护区位于广水市东北部,东经113°54′~113°59′,北纬31°37′~31°41′,总面积3 545.12 hm2。保护区北接河南省信阳市谭家河乡,南连广水市十里办事处,西邻广水市宝林乡,东靠广水市武胜关镇。中华山自然保护区属低山地区,以桐柏山的余脉为主,呈西北、东南走向,与大别山支脉对峙,中华山主峰向东、南、西三面延伸,形成放射状呈北高南低的地势。主峰海拔811.4 m,最低海拔150 m,平均海拔500 m。保护区内河流属长江流域,区内有青龙沟等7条溪流和高峰寺水库。……
