摘要
福建海岛潮间带软体动物共鉴定248种 ,隶属于5纲78科161属。应用群落系数、等级聚类分析和极坐标排序研究软体动物群落分布。结果表明 ,软体动物群落可分为3种类型 ,即河口型群落、近岸港湾型群落和开阔海域型群落。群落分布与海岛所处地理位置及其生境类型密切相关 。
A total of 248 mollusc species were found in the intertidal zone of islands of Fujian, which belong to 5 classes, 78 families, 161 generas. Using similarity index of community, hierarchical clustering and polar ordination, we studied the distribution of mollusca community in intertidal zone of islands of Fujian. The result indicated that the mollusca community was divided into the: estuary, harbour and the open sea types. The distribution of mollusca community is related to the island location and its environment. The salinity and motive power of the water were major factors which influence the community.
出处
《海洋科学》
CAS
CSCD
北大核心
2001年第8期5-8,共4页
Marine Sciences
基金
福建省海岛资源综合调查资助项目89/Z/59号
关键词
潮间带
软体动物
分布
福建海岛
Intertidal zone, Mollusca, Distribution, Fujian island
