Diel activity of foraging Eurasian red squirrels ( Sciurus vulgaris ) in the winter revealed by camera traps

Hystrix

Ronny Steen¹ 

关键词: camera-trap;    cosinor;    circadian;    foraging;    temporal activity;    squirrel;   

DOI  :  10.4404/hystrix-28.1-11997

学科分类：动物科学

来源: Associazione Teriologica Italiana

【 摘 要 】

Different animals are adapted to a range of activity patterns, from diurnal to nocturnal. Under normal conditions, the 24-hour rhythm is entrained by changes in light intensity during twilight, i.e. the light and dark cycle. Many rodent species exhibit pr

【 授权许可】

CC BY-NC