七里海湿地生物多样性现状及其保护对策  

Analysis on current situation of biological diversity and protection measures in Qilihai Wetland

作　　者：彭士涛[1] 赵益栋[1] 张光玉[1] 井亮[1] 詹水芬[1] 于航[1] 

机构地区：[1]交通部天津水运工程科学研究所水路交通环境保护技术实验室,天津300456

出　　处：《水道港口》2009年第2期135-138,共4页Journal of Waterway and Harbor

基　　金：国家海洋公益性行业重大科研专项经费项目(200805080)

摘　　要：实地调查结果表明,七里海湿地生物资源丰富,其中鸟类184种,隶属于16目39科88属,包括国家I级保护鸟类3种,国家II级保护鸟类25种;兽类共有5目9科16属19种;两栖类动物1目3科5种;昆虫11目75科261种;鱼类10目18科64种;浮游动物11科15种;底栖动物12科29种。植物计有高等植物44科114属165种,以禾本科、菊科、豆科等为代表的草本植物占主要地位。由于受水环境污染和人工鱼塘养殖等多种因素影响,近年来七里海湿地的生态环境正在不断恶化。文章对七里海湿地的生物多样性现状进行了分析,提出了加强七里海湿地生态保护的建议和措施。The on-site surveies indicate that there are rich biological resources in Qilihai Wetland, and Ayes diversity is one of the most important components of the biodiversity, 184 species of birds are recorded（ 16 orders ,39 families and 88 genus） ,including 3 species belonging to state first-class protection of Aves and 25 species to second-class protection of Ayes. There are 19 species of mammals （5 orders, 9 families and 16 genus）, 5 species of amphibians （1 order and 3 families）, 261 species of insects （11 orders, 75 families）, 64 species of fishes （10 orders, 18 families）, 15 species of zooplanktons （11 families ） and 29 species of benthic animals （12 families） in Qilihai Wetland. On the other hand, there are 165 species of higher plants belonging to 44 families and 114 genus, the dominant species are some herbs such as Gramineae, Compositae and Leqmninosal. In recent years, due to envirormlental pollution and construction of artificial breeding ponds, Qilihai Wetland ecological environment is deteriorating. In this paper, current situation of biological diversity of Qilihai Wetland is analyzed, and some protection measures are put forward.

关 键 词：生物多样性 环境保护 七里海湿地 

分 类 号：X176[环境科学与工程—环境科学]