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本文系1981年4月～1984年12月对舟山海区沿岸潮间带调查的结果。已鉴定藻类51种,动物224种。区系性质以我国沿海广温性分布种和亚热带种占绝对优势。区系的暖水性质自近岸向外海明显增强,这与台湾暖流对本区的影响有关。绝大多数亚热带广分布种的北界不超过长江口。种类的水平分布与底质、盐度、海岸开敞程度和海流有关,垂直分布与潮汐和海岸开敞程度有关。据水文、地貌及生物学特征,舟山潮间带可分为近岸区、近外海区和外海区三个生态区。
This article is from April 1981 to December 1984 on the Zhoushan Sea coast intertidal zone survey results. Has identified 51 species of algae, 224 species of animals. The fauna is dominated by the broad-wintering coastal species and subtropical species in China. The nature of the warm water in the fauna has been significantly enhanced from the nearshore to the outer sea, which is related to the impact of Taiwan’s warm current on the region. The vast majority of subtropical distribution of the northern boundary of the species does not exceed the Yangtze River estuary. The horizontal distribution of species is related to sediment, salinity, degree of openness of the coast and current, and the vertical distribution is related to tide and coastal openness. According to hydrology, geomorphology and biological characteristics, Zhoushan intertidal zone can be divided into three ecological zones: nearshore zone, near offshore zone and offshore zone.