[Morphology of the scent gland in the vole].
The presence of the scent glands were examined macroscopically and histologically in the Japanese vole, Microtus montebelli and the Hungarian vole, Microtus arvalis. A pair of scent glands were observed on the buttocks of the Japanese vole as the oval nodules with yellowish colored skin. The size of the glands was larger in males than in females. Histologically, the glands were composed of the aggregation of many acini of sebaceous glands. The epidermis above the scent glands were thicker than that in the other areas. In the Hungarian vole, no such gland could be detected with macroscopical and histological examinations.
Umeda
M
M
Department of Veterinary Pathology, Nippon Veterinary and Animal Science University, Tokyo, Japan.
Saito
T R
TR
Sugawara
M
M
Takahashi
K W
KW
Sugiyama
M
M
D000818:Animals; D003411:Arvicolinae / Q000033:anatomy & histology*; D005260:Female; D008297:Male; D009929:Organ Size; D012543:Scent Glands / Q000033:anatomy & histology* / Q000648:ultrastructure; D012727:Sex Characteristics