摘要
１９９１年在湛江港进行浮标污损生物调查。该海区污损生物的种类组成共９３种，附着厚度２１—７１ｍｍ，湿重３．１０—７２．５３ｋｇ／ｍ２，覆盖面积９８％─１００％。优势种为网纹藤壶Ｂａｌａｎｕｓｒｅｔｉｃｕｌａｔｕｓ、变化短齿蛤Ｂｒａｃｈｉｄｏｎｔｅｓｖａｒｉａｂｉｌｉｓ、刺巨藤壶Ｍｅｇａｂａｌａｎｕｓｖｏｌｃａｎｏ、钟巨藤壶Ｍｅｇａｂａｌａｎｕｓｌｉｎｔｉｎｎａｂｕｌｕｍｔｉｎｔｉｎｎａｂｕｌｕｍ和翡翠贻贝Ｐｅｒｎａｖｉｒｉｄｉｓ。位于不同位置的浮标，其污损生物群落组成和生物量不同，同一浮标的不同部位（体侧，底部，尾外侧，尾管内）的污损生物也有一定差别。
A total of species from buoys in Zhanjiang Port were encountered, Most of them were warm water species or of a cosmopolitan distribution along the chinese coast. The major dominating species were Brachidontes variabilis, Perna viridis, Balanus reticulatus, Megabalanus volcano, M. tintinnabulum tintinnabulum. The buoys were 100% covered by fouling organisms with a thickness of 21-71mm and biomass of 3.10─72. 50kg/m2. There exists a difference in composition and biomass for the fouling organisms of different buoys, or on different parts of the same buoy in Zhanjiang Port.
出处
《热带海洋》
CSCD
1994年第2期68-74,共7页
关键词
污损生物
浮标
生态学
fouling organism
buoy
ecology
