摘要
为掌握广东中山翠亨国家湿地公园鸟类资源现状,于2018年4月~2020年1月采用样线法对湿地公园的鸟类进行调查。共记录到鸟类12目36科95种,优势种为白鹭、白头鹎和纯色山鹪莺;国家二级重点保护鸟类6种,列入CITES附录Ⅱ的物种4种;居留型方面,冬候鸟占比约44.21%,留鸟占比约42.11%,夏侯鸟占比约8.42%,旅鸟占比约5.26%。鸟类群落多样性方面,秋冬季高于春夏季,堤岸区域高于坑塘和红树林区域;通过计算各区域年度间鸟类群落相似度来反应生境变化情况,红树林区域年度间生境变化较大,相似度为67.96%。
From April 2018 to January 2020,the method of sample line method was used to investigate the bird in wetland park,in order to figure out the bird resources in Cuiheng National Wetland Park of Zhongshan City.A total of 97 bird species belonging to 12 orders,36 families were recorded,including 6 belonging to national second-class protection,4 to CITES appendicesⅡ.Egretta garzetta,Pycnonotus sinensis and Prinia inornate were dominant species among them.In terms of residence type,winter migratory birds accounted for 44.21%,resident birds accounted for 42.11%,summer migratory birds accounted for 8.42%,traveling birds accounted for5.26%.Bird community diversity in autumn and winter were higher than that in spring and summer,and diversity in embankment area was higher than that in ponds and mangrove forest area.By calculating the similarity of bird communities in different regions each year to reflect the changes in habitat,conclusions were made that habitat changes in mangrove areas vary the most greatly from year to year,with the similarity of 67.96%.
作者
刘钊
彭秋燕
杨倩梨
Liu Zhao;Peng Qiuyan;Yang Qianli(GuangZhou Ecological Research CO.,Ltd.,Guangzhou,Guangdong 510520;Zhongshan Tsuihang New District Project Construction&Management Center,Zhongshan,Guangdong 528400)
出处
《热带林业》
2020年第2期42-47,共6页
Tropical Forestry
关键词
湿地公园
鸟类资源
群落多样性
Wetland park
Bird resources
Community diversity
