摘要
2008年10月10日江苏省赣榆县渔船在吕泗渔场(N 32°45,′E 122°15′)作业时,误捕一头雄性柯氏喙鲸,体长618 cm,为中国大陆海域首次记录。该鲸颅基长874 mm,脊椎式:C7+T9+L11+Ca21=48,指式:Ⅰ1、Ⅱ7、Ⅲ6-7、Ⅳ4-5、Ⅴ3。
A male Cuvier＇s beaked whale（Ziphius cavirostris） was by-caught in Lüsi fishing grounds（32°45′N,122°15′E）on October 10,2008 by a fishing boat in Ganyu county of Jiangsu Province.It was the first record in Chinese mainland coastal waters.The whale had body length of about 618 cm and the skull length of 874 mm.The vertebral formula was C7＋T9＋L11＋Ca21=48,and the phalange formula wasⅠ1,Ⅱ7,Ⅲ6-7,Ⅳ4-5 and Ⅴ3.The external and osteological of the whale were measured and described in the paper.
出处
《水产科学》
CAS
北大核心
2010年第8期478-484,共7页
Fisheries Science
关键词
吕泗渔场
柯氏喙鲸
形态
Lüsi fishing grounds
Cuvier＇s beaked whale（Ziphius cavirostris）
morphology
