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Position: Home > Articles > Preliminary Studies on Ecological Habit of Tapes dorsatus Fisheries Science 2008,27 (4) 175-178

钝缀锦蛤生态习性的初步研究

作  者:
黄洋;杜涛;杨世平
单  位:
广东海洋大学广东省海洋开发研究中心;广东海洋大学科技园
关键词:
钝缀锦蛤;生态习性;生活环境
摘  要:
试验结果表明,钝缀锦蛤生活在潮间带中、低潮区至潮下带及浅海3~15 cm的沙泥至泥沙底质中。海水的适宜温度为12~30℃,相对密度1.012~1.030,pH 4.43~10.08。以底栖硅藻和有机碎屑为主要食物。雌雄异体,繁殖期在3—6月。
译  名:
Preliminary Studies on Ecological Habit of Tapes dorsatus
作  者:
HUANG Yang1,DU Tao1,YANG Shi-ping2(1.Science and Technology Park of Guangdong Ocean University,Zhanjiang 524025,China;2.Marine Development and Research Centre of Guangdong Province,Guangzhou Ocean University,Zhanjiang 524025,China)
关键词:
Tapes dorsatus;ecological habit;living environment
摘  要:
The distribution,living habit and living environment were observed for clam Tapes dorsatus.The results showed that they lived in mud-sand of the sea bottom(3~15 cm deep),the middle,low intertidal tide regions.The suitable water temperature varied from 12 to 32 ℃,suitable seawater specific salinity of 1.012~1.030,and pH of 4.43~10.08.They fed mainly on organ crumb and benthic diatoms.They are dioecism and spawn from March to June.

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