摘要
鸣禽类和非鸣禽类在鸣叫行为和发声核团等结构都存在着明显的差别．为了全面地了解它们的生理特点及其差异，对鸣禽类的［蒙古］百灵、燕雀和非鸣禽类的雀鹰的主要生理常数进行了分析测定与比较。结果表明：三种鸟在体形上有明显的形态学差异，其食性不同，呼吸、体温、心率、血细胞数和血红蛋白值等生理常数指标有显著地差异（Ｐ＜０．０５～０．０１）．鸣禽类的心率较快，而且体形大的鸟、呼吸频率、心率都比体形小的鸟慢。此外、３种鸟的体温在一天内均呈周期性的变化，中午体温最高，晚上体温最低．
There are differences on vocalization。vocal nuclei and behavior betweensongbird and nonsongbird.In order to know their physiological character.The physiologi-cal constants were studied in Melanocorypha mongolica mongolica,Fringilla montifringillaof songbirds,and Accipiter nisus of nonsongbird. The results indicate that there are obvi-ous differences on bodily form、feeding habits、respiration、body temperature、heart rate、blood cell numbers and hemoglobin in the three kinds of birds.Moreover, the changing ofbody temperature shows a periodicity in a day.It is the highest on noon,and the lowest inevening. The songbirds'heart rate is faster than the mammals.The birds more bigger,therespiration and heart rate is more slower than the small birds.
出处
《内蒙古师范大学学报（自然科学汉文版）》
CAS
1994年第4期65-68,共4页
Journal of Inner Mongolia Normal University(Natural Science Edition)
基金
内蒙古教育厅科研资助项目
关键词
生理常数
[蒙古]百灵
燕雀
雀鹰
Physiological constant,Melanocorypha mongolica mongolica,Fringillamontifringilla, Accipiter nisue
