中国海洋大学学报（自然科学版）2026，Vol.56Issue(10)：13-24,12.DOI:10.16441/j.cnki.hdxb.20250270
青岛汇泉角岩相潮间带大型底栖动物的月度变化
Monthly Variation of Macrobenthic Fauna in the Rocky Intertidal Zone of Huiquan Cape,Qingdao
摘要
Abstract
Intertidal zone is a transitional area between land and sea,where environmental dynamics is significantly influenced by the periodic tides and spatiotemporal heterogeneity is notable.Based on a 12-month ecological survey of the rocky intertidal level of Qingdao,we systematically analyzed the monthly variation and vertical stratification pattern of macrobenthic communities across different tidal zones and their responses to environmental factors in this study.The benthic community structure exhibited an obvious seasonal fluctuation.The species richness was high in spring and summer and significantly low in autumn and winter.Vertically,the high tidal level was characterized by a community structure with low diversity,low richness and high evenness whereas the middle tidal level was marked by high diversity,high richness and low evenness,being significantly different between two tidal levels.Temperature was the key environmental driver of community structure change.The factors like salinity,precipitation and chlorophyll a played also important roles in shaping community distribution.Our findings provided the insights into understanding the dynamic pattern of intertidal biological communities and the theoretical basis for the conservation and management of intertidal ecosystems.关键词
岩相潮间带/大型底栖动物/群落结构/月度变化/环境因子/青岛Key words
rocky intertidal zone/macrobenthic fauna/community structure/monthly variation/envi-ronmental driver/Qingdao分类
海洋科学引用本文复制引用
庄斯童,朱亚杰,廖明玲,马超一,马麟轩,吕晨鸣,张宁,张晓宁,林小乜,鲍梦幻,颜成瑞..青岛汇泉角岩相潮间带大型底栖动物的月度变化[J].中国海洋大学学报（自然科学版）,2026,56(10):13-24,12.基金项目
国家重点研究发展计划项目(2025YFE0102400)资助Supported by the National Key Research and Development Program of China(2025YFE0102400) （2025YFE0102400）
