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浙江省海岛潮间带生物调查，共获潮间带生物769种，以软体动物（231种）居首，次为甲壳动物（139种）。生态类群以广温广布性种和亚热带性种为主。种类多样性的分布是浙南海区＞浙中海区＞浙北海区；不同类型底质的分布是岩礁＞沙泥滩＞沙滩；不同生境的分布是开敞海岸＞屏蔽海岸＞河口；不同潮区的分布是中潮区＞低潮区＞高潮区；季节分布是春季＞秋季。
Zhejiang Island intertidal biological survey, altogether 769 species of intertidal organisms, molluscs (231 species) topped, the second was crustacean (139 species). Ecotypes are mainly broad-spreading species and subtropical species. The distribution of species diversity is that the south Zhejiang sea area> Zhejiang middle sea area> the northern Zhejiang sea area; the distribution of different types of sediment is rock reef> sand mud beach> sandy beach; the distribution of different habitats is open coast> shielded coast> estuary; The distribution is the tide area> low tide area> high tide area; the seasonal distribution is spring> autumn.