Saint-Romas G, Le Maho Y
C R Acad Hebd Seances Acad Sci D. 1976 Oct 18;283(9):1097-9.
In Emperor Penguins in their breeding colony a 45% decrease in the daily change in body mass was observed during the two first days of fasting. This decrease amy be attributed to the transition to an economical level of energy expenditure.
在繁殖群体中的帝企鹅,在禁食的头两天,观察到体重的每日变化下降了45%。这种下降可能归因于向能量消耗的经济水平转变。