Observations on the use of the exercise-wheel in relation to the social rank and hormonal conditions in the bank vole (Clethrionomys glareolus), and the Norway lemming (Lemmus lemmus).
D000367:Age Factors; D000375:Aging; D000818:Animals; D001522:Behavior, Animal; D003220:Conflict, Psychological; D003672:Defecation; D004924:Escape Reaction; D004971:Estrus; D005247:Feeding Behavior; D005260:Female; D012739:Gonadal Steroid Hormones; D006728:Hormones / Q000502:physiology; D008124:Locomotion; D008297:Male; D010988:Play and Playthings; D011247:Pregnancy; D012377:Rodentia; D012621:Seasons; D012737:Sex Factors; D012919:Social Behavior; D012930:Social Dominance; D014554:Urination
D012739:Gonadal Steroid Hormones; D006728:Hormones