【摘要】 研究了浙南岛屿岩相潮间带石鳖的种类组成与数量分布规律。结果表明 ,石鳖的水平分布与盐度、海岸开敞度有关 ;垂直分布与浪击度、潮汐和食物有关 ;季节变化与温度、繁殖和干扰有关 ;空间异质性对石鳖的分布具有一定的影响更多还原

【Abstract】 The species composition and quantity of Chitons at rocky intertidal zone in the islands of the south Zhejiang were studied. The results shows:zonical distribution of Chitons is related to the salinity and the open degree of seashore; the vertical distribution of Chitons is related to the lapping degree of waves, the tide and food resource; the seasonal variety is related to the temperature, production and disturbance; at the same time, the spatial heterogeneity has some effects on the distribution of Chitons.更多还原