摘要
从学科结构、发展简史及种群能量学 3个方面介绍鸟类能量学的研究进展。学科结构主要按生理学和生态学两种透视法相对应的种群能量学和生态能量学来划分。发展简史包括鸟类能量学的诞生、发展及我国鸟类能量学的研究现状。种群能量学着重介绍研究范畴、个体代谢率、不同活动的能当量、繁殖能学、每日能耗 (DEE)
The paper consists of three parts:① the discipline structure—population energetics and ecological energetics;② development history and the present status in China;③ the scope of population energetics. The third part emphasizes estimating the energy demands of a population involving integrating individual energy demands with information on population size,structure,and dynamics. It includes individual metabolism,energetic equivalence of different activities,breeding energy and daily energy expenditure (DEE) and so on.
基金
国家自然科学基金资助项目!(392 70 0 97
396 70 12 6 )
关键词
鸟类
能量学
代谢率
每日能耗
能量流
学科发展
Bird
Energetics
Metabolic rates
Daily energy expenditure
Energy flow
