胶州湾及邻近水域曼氏无针乌贼的生长和季节分布  

GROWTH AND SEASONAL DISTRIBUTION OF Sepiella maindroni IN THE JIAOZHOU BAY AND ADJACENT WATERS

作　　者：张宝琳[1] 孙道元[1] 毕洪生[1] 吴耀泉[1] 黄勃[1] 

机构地区：[1]中国科学院海洋研究所,青岛266071

出　　处：《海洋科学》1997年第5期61-64,共4页Marine Sciences

摘　　要：报告了胶州湾及邻近水域曼氏无针乌贼的生长和季节分布的调查结果。所用材料为 1 980年 8月～ 1 981年 7月渔业资源调查所获得的资料。曼氏无针乌贼是 5月上旬进入胶州湾生殖洄游 ,乌贼在胶州湾生长很快 ,8,9月间日增长量可达 1 .1 3mm。整个胶州湾均为曼氏无针乌贼的产卵场。 1 1月曼氏无针乌贼离开胶州湾 。The present study deals with the growth and seasonal distribution of Sepiella maindroni in the Jiaozhou Bay and adjacent waters. The samples were mainly collected by the double dragger during August 1980 July 1981. S. maindroni migrate into Jiaozhou Bay for breeding from the first ten days of May and migrate pit for overwintering trip, the first ten days of November. The young S. maindroni grows quickly in Jiaozhou Bay, especially during the August September at a rate of 1.13 mm per day.

关 键 词：胶州湾 乌贼 曼氏无针乌贼 生长 季节分布 

分 类 号：Q959.216.1[生物学—动物学]