福建海岛潮间带底栖生物群落生态的研究
The study on the ecology of the benthic community in intertidal zone,Fujian islands
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摘要: 对福建海岛潮间带大型底栖生物共鉴定862种,其中动物为734种,藻类为128种.对11个主要海岛的潮间带生物群落测定Jaccard群落系数,应用加权均值联结法聚类分析及极坐标排序分析,海岛潮间带生物群落可分为3个类型:(1)开敞海域群落,宏观上分布于地处远岸水域的海岛或近岸凸出部、开阔部水域的海岛;(2)近岸港湾群落,分布于近岸或港湾的海岛;(3)河口群落,分布于河口区的海岛.群落种类组成和海岛所在地理位置及其生境密切相关.盐度和水扰动程度是影响群落分布的主要因子Abstract: A total of 862 biobenthic species are found in the intertidal zone Fujian islands,which belong to 734 species of animals,128 species of algae.Jaccard's similarity index of species is measured,and the distribution of the benthic community is studied using hierarchical clustering(WPGMA) and polarordination.The result indicates that the benthic communities are divided into three classifications:the estuary type,harbour type and wide sea type of the community.The distribution of the benthic community is related to the island location and its environment.The salinity and motive power of the water are major factors which influence the community.
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Key words:
- intertidal zone /
- benthic community /
- ecology /
- Fujian islands
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STEPHENSON T A, STEPHENSON A. Life between tide marks on rocky shores[M]. San Francisco. Freeman W H, Co.1972. 425. MORTON B, MORTON J. The Sea Shores Ecology of Hong Kong[M]. Hong Kong:Hong Kong University Press. 1983. 342. 黄宗国,朱明远中国海洋、海岸和沿海岛的生物多样性,中国生物多样性国情研究报告[R].北京:中国环境科学出版社,1998.97~108. 杨万喜,陈永寿.中国沿岸潮间带生态学研究概况[J].东海海洋,1997,15(1):52~58. 福建海岛资源综合调查领导小组.福建海岛资源综合调查研究报告[R].北京:海洋出版社,1996.712 蔡如星,郑峰,等舟山潮间带生态学研究Ⅰ数量及其分布[J].东海海洋,1991,9(2):58~72. 中国自然地理编委会.中国自然地理[M].北京:科学出版社,1979.224. 黄宗国,蔡如星.海洋污损生物及其防除(上册)[M].北京:海洋出版社,1983.352.
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