鸟纲

神经肽Y在几种鸟纲动物延髓和小脑内的分布研究

Study on the Distribution of Neuropeptide Y in the Medulla Oblongata and Cerebellum of Aves

雀形目鸟类是鸟纲中最大的一个类群，在自然界中有着广泛的适应辐射，有关该类群的起源以及各科演化关系，一直是鸟类学研究中争论的主要问题之一。

Passeriformes is the largest group in aves . It has broad adaptive radiations in the nature . The origin and evolution of Passeriformes have been major arguments in ornithology .

鸟纲基底乳头支持细胞的超微结构

Ultrastructure of supporting cells in avian basilar papilla

鸟纲蜗管听毛细胞突触的透射电镜观察

Transmission electron microscope study of the synapses of the auditory hair cells in avian cochlea

鸵鸟的排泄行为与其它鸟纲动物有明显的区别。

The excretion behavior of African ostrich was remarkably different from that of other birds .

目的：了解鸟纲蜗管听毛细胞突触的超微结构。

Objective : To understand the ultrastructure of the synapses of the auditory hair cells in avian cochlea .

药用鸟纲动物81种，隶属15目27科55属，占总种数的53.6%。

The medical bird has 81 species , 15 classes , 27 families , 55 geniuses , which takes up 53.6 % of all .

使用“生殖上皮”这一概念，一定程度上将鱼纲和鸟纲，哺乳纲的性腺发育统一起来，便于比较它们的异同。

By using the concept of " germinal epithelium ", the researches on the gonadal development of Pisces , Aves and Mammalia were unifying to some extent then their characters were convenient for compared .