凌水湾不同海岸结构潮间带附着生物群落特征差异性影响分析  

Analysis on the characteristics of attached biological community in the intertidal zone of different coastal structures in Lingshui bay

作　　者：李志明 周连伟 梁书秀[1] 范新惠 王珊 LI Zhi-ming;ZHOU Lian-wei;LIANG Shu-xiu;FAN Xin-hui;WANG Shan(State Key Laboratory of Coastal and Offshore Engineering,Dalian University of Technology,Dalian 116024,China;Dalian Municipal Design and Research Institute Co.,Ltd,Dalian 116011,China;School of Marine Science,Technology and Environment,Dalian Ocean University,Dalian 116023,China)

机构地区：[1]大连理工大学海岸和近海工程国家重点实验室,辽宁大连116024 [2]大连市市政设计研究院有限责任公司,辽宁大连116011 [3]大连海洋大学海洋科技与环境学院,辽宁大连116023

出　　处：《海洋环境科学》2022年第3期444-451,共8页Marine Environmental Science

基　　金：国家重点研发计划项目(2019YFC1407700)《辽东湾污染防治与生态环境修复关键技术研究》。

摘　　要：研究不同海岸结构潮间带生物群落特征的差异不仅可以了解结构的基质特征与潮间带生物栖息适宜度的关系,还可为人工岸线生态化措施的选择提供依据。本文对凌水湾自然岸线和6个不同海岸结构潮间带生物群落进行了调查,比较了潮间带生物群落特征在不同海岸结构之间的差异,探讨了基质和结构特征与潮间带附着生物指标的关系,总结了影响附着生物特征指标的主要因素,指出了进一步细化人工岸线生态化的措施和研究方向。Studying the differences in the characteristics of intertidal communities in different coastal structures can not only understand the relationship between the characteristics of the structures and their habitat suitability,but also provide the basis for the selection of ecological measures of artificial shoreline. One natural shoreline and six different coastal structures are investigated. The differences of intertidal community characteristics among different coastal structure are compared. The relationship between the material and structural characteristics and intertidal attached organism index is discussed. The main factors affecting these characteristics index are summarized. Further refined shoreline ecological measures and the direction of further research are pointed out.

关 键 词：凌水湾 海岸结构 潮间带 附着生物 生态化 

分 类 号：P753[交通运输工程—港口、海岸及近海工程]