Summary
The hypothesis that the posterolateral scent glands of male microtine rodents (Muridae) direct the attacks of other males was tested.
Montane voles (Microtus montanus) and sagebrush voles (Lagurus curtatus) were established as residents in terraria, and conspecific and heterospecific males, from which posterolateral scent glands had been unilaterally removed, were introduced. More attacks by residents were aimed at the glandular sides than at the glandless sides. Male M. montanus also attacked the unilateral hip gland of longtail voles (M. longicaudus), the growth of which had been induced by exogenous hormone inasmuch as this species does not normally possess these glands. Resident male M. longicaudus did not similarly attack the induced glands of conspecific males.
The findings are related to demographic patterns, mterspecific relationships, and the evolutionary development of posterolateral scent glands among microtine rodents.
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References
Christian JJ (1971) Fighting, maturity, and population density in Microtus pennsylvanicus. J Mammal 52:556–567
Colvin DV (1973) Agonistic behavior in males of five species of voles Microtus. Anim Behav 21:471–480
Hall ER, Kelson KR (1959) The mammals of North America, vol 2. Ronald Press, New York
Howell AB (1924) Individual and age variation in Microtus montanus yosemite. J Agric Res 28:977–1015
Jannett FJ Jr (1975) The “hip glands” of Microtus pennsylvanicus and M. longicaudus (Rodentia: Muridae), voles “without” hip glands. Syst Zool 24:171–175
Jannett FJ Jr (1977) On the sociobiology of the montane vole, Microtus montanus nanus (Rodentia: Muridae). Unpublished PhD dissertation, Cornell Univ, Ithaca, NY, 167 pp
Jannett FJ Jr (1978) Dosage response of the vesicular, preputial, anal, and hip glands of the male vole, Microtus montanus, to testosterone propionate. J Mammal 59:772–779
Jannett FJ Jr (1981) Sex ratios in high-density populations of the montane vole, Microtus montanus, and the behavior of territorial males. Behav Ecol Sociobiol 8:297–307
King JA (1973) The ecology of aggressive behavior. Ann Rev Ecol Syst 4:117–138
Maser C (ed) (1974) The sage vole, Lagurus curtatus (Cope, 1868), in the Crooked River National Grassland, Jefferson County, Oregon. A contribution to its life history and ecology. Säugetierkd Mitt 22:193–222
Miller GS Jr (1896) The genera and subgenera of voles and lemmings. N Am Fauna 12:1–85
Quay WB (1968) the specialized posterolateral sebaceous glandular regions in microtine rodents. J Mammal 49:427–445
Randall JA (1978) Behavioral mechanisms of habitat segregation between sympatric species of Microtus: habitat preference and interspecific dominance. Behav Ecol Sociobiol 3:187–202
Siegel S (1956) Nonparametric statistics for the behavioral sciences. McGraw Hill, New York
Stoecker RE (1972) Competitive relations between sympatric populations of voles (Microtus montanus and M. pennsylvanicus). J Anim Ecol 41:311–329
Turner BN, Iverson SL (1973) The annual cycle of aggression in male Microtus pennsylvanicus, and its relation to population parameters. Ecology 54:966–981
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Jannett, F.J. Scent mediation of intraspecific, interspecific, and intergeneric agonistic behavior among sympatric species of voles (Microtinae). Behav Ecol Sociobiol 8, 293–296 (1981). https://doi.org/10.1007/BF00299529
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DOI: https://doi.org/10.1007/BF00299529