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本文主要根据我们于1983年5月—1984年5月在台湾海峡(北起闽江口,南至金门岛,东到121°E)底栖生物调查的资料,对该海域底栖多毛类的种类组成、数量分布及其与环境的关系进行了比较详细的分析研究。我们共鉴定43科201种多毛类,对其中的132种在我国不同海域的分布进行了比较;全年平均生物量和栖息密度分别为2.1g/m~2和38个/m~2。闽江入海径流对本海域的多毛类分布有一定的影响。
This paper mainly based on our survey of benthos in the Taiwan Strait (from Minjiang Estuary to the north, Kinmen Island to the south and 121 ° E to the east) from May 1983 to May 1984, Species composition, quantity distribution and its relationship with the environment conducted a more detailed analysis. We identified 43 families and 201 species of polygamous species and compared their distribution in 132 different marine areas in China. The annual average biomass and habitat density were 2.1 g / m 2 and 38 / m 2, respectively. Minjiang River runoff on the distribution of polychaete species have a certain impact.