摘要
１９８５年至１９９５年在上海对鲫鱼背鳍的棘进行了观察。结果表明，鲫属中金鲫、鲫、银鲫和大阪鲫的背鳍均具有４个棘。
The article dealt with the observation on the spines of dorsal fin in crucian carp, conducted in Shanghai from 1985 to 1995. The results showed that there were four spines in the dorsal fins of Carassius carassius Linnaeus, C. auratus auratus Linnaeus, C. auratus gibelio Bloch and C. auratus cuvieri Temminck et Schlegel in Carassius genus.
出处
《水产科技情报》
1995年第5期217-220,共4页
Fisheries Science & Technology Information
关键词
鲫鱼
背鳍
棘
Crucian carp, Dorsal fin, Spine
