摘要
本文就河南省10个亚科13种鲤科鱼类脑的显微结构作了观察，并就栖息于不同水层的鱼类作了比较。端脑的最外层是一层没有神经细胞的原脑皮，纹状体成为端脑本部的主要组成部分。鱼类脑的形态学构造与其生活环境、捕食习性等具有一定的相关性。
The paper presents the micro-structure of the conbrains of 13 species fishes of Cyprinidae taining 10 subfamilies in Henan Province. Besides, the brains structure of these fishes living in different deepth of water are also compared in the paper.The results showed that the outer layer of telenceephelon has no nerve cell in it and the Corpus striatum was main element of telencephelon. The authors suggested that the morphological structure of brains were related to the living environment and the feeding habits of fishes.
出处
《四川动物》
CSCD
1997年第3期109-112,共4页
Sichuan Journal of Zoology
基金
河南省教委自然科学基金
关键词
鱼纲
河南
鲤科
脑
形态学
Henan Province Cyprinidae brains micro-structure
