摘要
绿汁江的鱼类大致可分为侧扁型、圆筒型和平扁型三种类型。在各种类型中，鱼体上又有不同的形态结构产生。以形态－功能－适应三位一体分析法为指导原则，探讨和阐述了鱼类的形态结构与栖息环境的相互关系。
According to body shapes,fishes of Luzhi River can be divided into three types,i.e.compressed,cylindrical and flatted.In each type,fish body may produce varied changes and form some appendages,such as oral disk,pelvic fin disk and thorax disk.Based on the principle that characters accord with function and adaptation,it is discussed and analyzed that the relationship between morphological features of fish body and their habitat environment.
出处
《四川动物》
CSCD
1999年第1期8-11,共4页
Sichuan Journal of Zoology
基金
云南省应用基础研究基金
关键词
云南
元江水系
鱼类
形态
适应
Yunnan Yuanjiang River system fishes morphology adaptation
