摘要
为保证河北省唐山市龙岛海域海之都国家级海洋牧场示范区及其周边栖息地的稳定和可持续发展,为海洋牧场建设提供数据保障和基础支撑,于2024年8月开展年度监测工作,对鱼礁区与对照区的水环境、沉积物环境及生物环境进行了对比分析,监测结果表明,该海洋牧场鱼礁区生态环境良好,渔业资源丰富,整体评价优于对照区,对改善海域生态环境,恢复渔业资源具有积极作用。
To ensure the stability and sustainable development of the Hai Zhi Du national marine ranching demonstration zone and its surrounding habitats in Longdao water,Tangshan City,Hebei Province,and to provide data support for marine ranching construction,annual monitoring was conducted in August 2024.A comparative analysis was performed on the aquatic environments,sediment conditions,and biological communities between the artificial reef areas and control areas.Monitoring results indicate:The ecological environment in the reef areas remains robust,fishery resources demonstrate significant abundance,overall assessment surpasses control areas.This confirms the project’s effectiveness in:Improving marine ecosystem quality,restoring fishery resources.
作者
杨春晖
高文斌
张海鹏
许玉甫
王慎知
周忻宇
YANG Chunhui;GAO Wenbin;ZHANG Haipeng;XU Yufu;WANG Shenzhi;ZHOU Xinyu(Ocean Collage of Hebei Agriculture University,Qinhuangdao 066000,China;Hebei Ocean and Fisheries Science Research Institute(Hebei Marine and Fishery Ecological Environment Monitoring Station),Qinhuangdao 066000,China;Hebei Key Laboratory of Marine Biological Resources and Environment,Qinhuangdao 066000,China)
基金
河北省科学技术厅“海洋牧场牡蛎礁修复技术与碳汇功能研究”项目(22373302D)。
关键词
海之都海洋牧场
渔业资源
水环境
沉积物
生物多样性
Hai Zhi Du marine ranching
fishery resources
aquatic environment
sediments
biodiversity
