几种肉食性鱼类摄食形态学适应的初步研究

运用大体解剖法，显微解剖法，组织切片法等方面研究了几种典型淡水肉食性鱼类的摄食形态学特征。结果表明，鱼类的取食方式，食性，栖息环境与摄食形态学特征关系密切，充分体现了动物的结构与功能，环境相统一的原理。

A Preliminary Study on Adaptability of Feeding Ecology about Several Species of Predatory Fishes

Feeding morphological characters of several species of typical freshwater predatory fishes were studied by means of general dissection, micro dissection and tissue sections. The results showed that the way of acquiring food, feeding habits and their habitat about fishes have a direct bearing on feeding morphological characters, which fully embodies the principle about the unity of animal's structure, function and habitat.