Abstract
Genic variation was examined with starch and polyacrylamide gel electrophoresis at 14 loci in 12 populations of Peromyscus maniculatus nubiterrae from a small part of the Appalachians in eastern Tennessee and western North Carolina. Polymorphism was observed at eight loci with no significant correlations between frequency of common genotypes or alleles and altitude. Average individual heterozygosity (\-H) values were low for P. maniculatus whether using only ‘slow’ evolving loci (mean = 3.0%) or both ‘slow’ and ‘fast’ evolving loci (mean = 4.9%). No significant correlation was present between altitude and \-H. Interlocality variation of \-H was as great in this study as previously reported for P. maniculatus over larger geographic areas. Rogers' coefficients of genetic similarity of paired combinations of populations based on ‘slow’ evolving loci (range of 0.941 to 0.997) or based on ‘slow’ and ‘fast’ evolving loci (range of 0.858 to 0.974) showed all populations to be highly similar. Ranges of similarity values observed in the present study were as great as those previously reported for P. maniculatus over a larger geographic area.
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References
Ahl A. S., 1968. Electrophoretic examination of hemoglobin and plasma proteins from three altitude groups of Peromyscus maniculatus nebrascensis. Comp. Biochem. Physiol. 24: 427–435.
Aquadro, C. F., 1978. Evolutionary genetics of insular Peromyscus: electrophoretic, morphological, and chromosomal variation. Unpublished M. S. thesis, Univ. Vermont, Burlington.
Avise J. C., Smith M. H. & Selander R. K., 1974a. Biochemical polymorphism and systematics in the genus Peromyscus. VI. The boylii species group. J. Mammal. 55: 751–763.
Avise J. C., Smith M. H. & Selander R. K., 1979. Biochemical polymorphism and systematics in the genus Peromyscus. VII. Geographic differentiation in members of the truei and maniculatus species groups. J. Mammal. 60: 177–192.
Avise J. C., Smith M. H., Selander R. K., Lawlor T. E. & Ramsey P. R., 1974b. Biochemical polymorphism and systematics in the genus Peromyscus. V. Insular and mainland species of the subgenus Haplomylomys. Syst. Zool. 23: 226–238.
Baccus R., Joule J. & Kimberling W. J., 1980. Linkage and selection analysis of biochemical variants in Peromyscus maniculatus. J. Mammal. 61: 423–435.
Browne R. A., 1977. Genetic variation in island and mainland populations of Peromyscus leucopus. Am. Midl. Nat. 97: 1–9.
Dubach, J. M., 1975. Biochemical analysis of Peromyscus maniculatus over an altitudinal gradient. Unpublished M.A. thesis, Univ. Colorado, Denver.
Hall E. R. & Kelson K. R., 1959. The mammals of North America. 2 Vols. Ronald Press, New York.
Hooper, E. T., 1968. Classification. In: Biology of Beromyscus (Rodentia), ed. J. A. King. Am. Soc. Mammal., Special Publ. 2: 27-74.
Kilpatrick C. W. & Zimmerman E. G., 1975. Genetic variation and systematics of four species of mice of the Peromyseus boylii species group. Syst. Zool. 24: 143–162.
Kojima J., Gillespie J. & Tobari Y. N., 1970. A profile of Drosophila species' enzymes assayed by electrophoresis. I. Number of alleles, heterozygosities, and linkage disequillbrium in glucose-metabolizing systems and some other enzymes. Biochem. Genet. 4: 627–637.
Marquardt, B. B., 1976. Linkage and selection component analysis of biochemical variants in the deermouse (Peromyseus maniculatus). Unpublished M.S. theisis, Univ. Colorado, Denver.
McCracken, D. W., 1972. A study of serum protein variation in Peromyscus maniculatus nubiterrae Rhoads at six altitudinal habitats on Roan Mountain (Carter County, Tennessee, and Mitchell County, North Carolina). Unpublished M.S. thesis, East Tennessee State Univ., Johnson City.
Mitchell, N. J., 1977. Genetic variation in populations of Peromyseus maniculatus in northwestern Montana. Unpublished M.A. thesis, Univ. Montana, Missoula.
Nei M., 1971. Interspecific gene differences and evolutionary time estimated from electrophoretic data on protein identity. Am. Nat. 105: 385–398.
Peck C. T. & Biggers C. J., 1975. Electrophoretic analysis of plasma proteins of Mississippi Peromyseus. J. Hered. 66: 237–241.
Price, P. K., 1978. Genic variation in three species of Peromyscus. Unpublished M.S. thesis, Memphis State Univ., Memphis. Tennessce.
Rogers J. S., 1972. Measures of genetic similarity and genetic distance. Studies in Genetics VII Univ. Tex. Publs 7213: 145–153.
Rohlf F. J., Kishpaugh J. & Barteher R., 1969. Numerical taxonomy system of multivariate statistical programs. Version of September 1969. State Univ. New York, Stonybrook.
Sarich V. M., 1977. Rates, sample sizes, and the neutrality hypothesis for electrophoresis in evolutionary studies. Nature, Lond. 265: 24–28.
Selander R. K., 1976. Genic variation in natural populations. In: Molecular evolution ed. F. J. Ayala. Sinauer Sunderland, Massachusetts, p. 21–45.
Selander R. K., Smith M. H., Yang S. Y., Johnson W. E. & Gentry J. B., 1971. Biochemical polymorphism and systematics in the genus Peromyseus. I. Variation in the old-field mouse (Peromyseus polionotus). Studies in Genetics VI Univ. Tex. Publs 7103: 49–90.
Shaw C. R. & Prasad R., 1970. Starch gel electrophoresis of enzymes—a compilation of recipes. Biochem. Genet. 4: 297–320.
Smith, M. H., Manlove, M. H. & Joule, J., 1978. Spatial and temporal dynamies of the genetic organization of small mammal populations. In: Populations of small mammals under natural conditions ed. D. P. Snyder. Special Publ. Series, Pymatuning Lab. Ecology. Univ. Pittsburgh 5: 99–113.
Smith M. H., Sclander R. K. & Johnson W. E., 1973. Biochemical polymerphism and systematics in the genus Peromyseus. III. Variation in the Florida deer mouse (Peromyseus floridanus), a Pleistocone reliet. J. Mammal. 54: 1–13.
Wilmot P. L. & Underhill D. K., 1973. Genetic control of two esterase enzymes in Peromyseus leucopus. J. Hered. 64: 43–44.
Zimmerman E. G., Hart B. J. & Kilpatrick C. W., 1975. Biochemical genetics of the truel and boylii groups of the genus Peromyscus (Rodentia). Comp. Biochem. Physiol. 52: 541–545.
Zimmerman E. G., Kilpatrick C. W. & Hart B. J., 1978. The genetics of speciation in the rodent genus Peromyscus. Evolution 32: 565–579.
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Price, P.K., Kennedy, M.L. Genic variation in the deer mouse, Peromyscus maniculatus, in a small geographic area. Genetica 57, 65–74 (1981). https://doi.org/10.1007/BF00057543
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DOI: https://doi.org/10.1007/BF00057543