【摘要】 本文分析了１９９５年１０月黄骅港一期工程疏浚物倾倒区及邻近海域底栖动物的调 查资料，结果表明该海域底栖动物种类和数量均较丰富，底栖动物群落多样性指数 为３．５２，群落结构处于正常状态。在本文中还提出了减小疏浚物倾倒对生态资源影 响的几点措施。更多还原

【Abstract】 The vestigation data, are analyzed, which were obtained in october 1995 of the dredged material dumping zone and adjacent waters of Huanghua harbor phase I project. The results show that the species and quantity of infauna are very rich, diversity index is 3.52 and infauna community is normal. Measures that minimze the harm to ecological environment are also proposed.更多还原