文献类型：期刊文献

中文题名：粤港澳大湾区不同类型湿地水鸟群落物种多样性和越冬水鸟栖息地重要性评价

英文题名：Species Diversity of Waterbird Community in Various Types of Wetlands and Evaluation of Importance of Habitats of Wintering Waterbirds in the Guangdong-Hong Kong-Macao Greater Bay Area

作者：周文莹[1,2,3] 张入匀[4] 李艳朋[5] 张剑坛[1,2,3] 黄依依[1,2,3] 练琚愉[1,2,6] 叶万辉[1,2,6]

第一作者：周文莹

机构：[1]中国科学院华南植物园退化生态系统植被恢复与管理重点实验室,广东广州510650;[2]广东省应用植物学重点实验室,中国科学院华南植物园,广东广州510650;[3]中国科学院大学,北京100049;[4]华东师范大学生态与环境科学学院,上海200241;[5]中国林业科学研究院热带林业研究所森林生态研究中心,广东广州510520;[6]南方海洋科学与工程广东省实验室(广州),广东广州511458

年份：2021

卷号：19

期号：2

起止页码：178-190

中文期刊名：湿地科学

外文期刊名：Wetland Science

收录：CSTPCD;;Scopus;北大核心:【北大核心2020】；CSCD:【CSCD2021_2022】；

基金：国家重点研发计划项目(2017YFC0505802);南方海洋科学与工程广东省实验室(广州)人才团队引进重大专项项目(GML2019ZD0408);中国科学院战略性先导科技专项项目(XDB31030000)资助。

语种：中文

中文关键词：水鸟;多样性;越冬栖息地;重要性;粤港澳大湾区

外文关键词：waterbird;diversity;wintering habitat;importance;Guangdong-Hong Kong-Macao Greater Bay Area

分类号：Q959.7;P343

摘要：从中国观鸟记录平台的水鸟观测数据中,获取了2014年12月至2019年2月期间的粤港澳大湾区的水鸟观测数据,共记录了水鸟9目21科146种;其中,4种为国家一级保护鸟类,10种为国家二级保护鸟类;有89.73%的水鸟物种分布在自然湿地中,56.16%的水鸟物种分布在人工湿地中。采用物种稀疏曲线、Jaccard相似系数(Jaccard similarity coefficient)和CLAM方法(multinomial species classification method),分析了粤港澳大湾区不同类型湿地的水鸟群落组成及其物种多样性。采用模糊综合评价法,对117处越冬水鸟栖息地的重要性进行了评价。研究结果表明,总体上,研究区自然湿地中水鸟群落的物种多样性远大于人工湿地;在自然湿地中,近海与海岸带湿地中水鸟群落的物种多样性水平较高;在人工湿地中,水库、城市人工景观和娱乐湖泊是水鸟的主要栖息地;不同类型湿地的评价因子存在显著差异,自然湿地中越冬水鸟栖息地的重要性值高于人工湿地。此外,随着政府部门管理能力的提升和公众意识的提高,研究区水鸟群落物种数量有增大的趋势,但是,在湿地保护方面还存在较多问题,因此,应该加强对湿地的保护与管理,并合理配置不同类型的湿地。
This study collected waterbirds observed data from December 2014 to February 2019 in GuangdongHong Kong-Macao Greater Bay Area based on China Bird Report platform,and compiled final data from 9 orders of 21 families including 146 species.In this study,4 species are listed under national first-class protection,and 10 species are listed under national second-class protection.In addition,89.73% and 56.16% of the waterbirds were recorded in natural wetlands and artificial wetlands,respectively.Species accumulation curve,Jaccard similarity coefficient and multinomial species classification method were used to analyze the composition and species diversity of waterbird community in the wetlands in Guangdong-Hong Kong-Macao Greater Bay Area.Fuzzy comprehensive evaluation method was used to evaluate the importance of 117 habitats of wintering waterbirds.The results showed that,in general,the species diversity of waterbird community in the natural wetlands was highly greater than that in constructed wetlands.In the natural wetlands,the species diversity of waterbird community was relatively high in the coastal wetlands.In constructed wetlands,reservoir,human-made recreational water area were the main types of habitats for wintering waterbirds.There were significant differences among evaluation factors of different types of the wetlands,and the importance values of natural wintering habitats was higher than those of constructed wetlands.Additionally,with the improvement of government management capacity and public awareness,the number of waterbird species in this area is increasing,however,many problems of wetland protection are still remained.Thus,to strengthen the protection and management of the wetlands and pay attention to makeing reasonable combination of various types of the wetlands are of great significance for protecting waterbirds.