摘要
本文对鳜鱼从仔鱼到成鱼期的消化器官发育作了一系列观察研究,主要观察了鳜鱼的口腔齿、鳃耙、消化道及消化腺的发育状况,并探讨了消化器官发育与其食性及摄食行为的关系。
This paper describes the development of the digestive organ from fry to adult in Siniperca chuatsi. Observations were made on the morphological characteristics of the teeth, gill rakes and the digestive tube and glands. The relationship between digestive organ development and the feeding habit was analyzed.
出处
《水生生物学报》
CAS
CSCD
北大核心
1993年第4期329-336,共8页
Acta Hydrobiologica Sinica
关键词
鳜鱼
消化器官
发育
食性
Siniperca chuatsi, digestive organ development, feeding habit
