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Acknowledgments
<br />This study was funded by the University of Georgia's Savannah River Ecology
<br />Laboratory (DE-AC09-765R00-819). We appreciate the assistance of R. K. Ches-
<br />ter, C. Lydeard, S. K. McAlpine, and M. E. Mulvey for reviewing an earlier draft
<br />of this manuscript.
<br />References
<br />Allendorf, F. W. and R. F. Leary. 1986. Heterozygosity and fitness in natural populations of animals.
<br />Pages 57-76 in M. E. Soule, ed., Conservation biology: The science of scarcity and diversity,
<br />Sinauer Assoc., Sunderland, MA.
<br />Avise, J. C. and C. F. Aquadro. 1982. A comparative summary of genetic distances in the verte-
<br />brates: Patterns and correlations. Evol. Biol. 15:151-185.
<br />Ayala, F. J. 1982. Population and evolutionary genetics. Benjamin/Cummings Publ. Co., Inc.,
<br />Menlo Park, CA. 268 pp.
<br />Baccus R., N. Ryman, M. H. smith, C. Reuterwall, and D. Cameron. 1983. Genetic variability
<br />and differentiation of large grazing mammals. J. Mamm. 64:109-120.
<br />Breshears, D. D., M. H. Smith, E. G. Cothran, and P. E. Johns. 1988. Genetic variability in white-
<br />tailed deer. Heredity 60:139-146.
<br />Bryant, E. H. 1974. On the adaptive significance of enzyme polymorphisims in relation to envi-
<br />ronmental variability. Am. Nat. 108:1-19.
<br />Chesser, R. K. 1991. Influence of gene flow and breeding tactics on gene diversity within popu-
<br />lations. Genetics 129:573-583.
<br />Crow, J. F. and M. Kimura. 1970. An introduction to population genetics theory. Burgess Publ.
<br />Co., Minneapolis, MN. 591 pp.
<br />Gilpin, M. E. and M. E. Soule. 1986. Minimum viable populations: Processes of species extinction.
<br />Pages 19-34 in M. E. Soule, ed., Conservation biology: The science of scarcity and diversity,
<br />Sinauer Assoc., Sunderland, MA.
<br />Gyllensten, U. 1985. The genetic structure of fish: Differences in the intraspecific distributions of
<br />biochemical genetic variation between marine, anadromous, and freshwater species. J. Fish.
<br />Biol. 26:691-699.
<br />Harris, L. D., M. E. McGlothlen, and M. N. Manlove. 1984. Genetic resources and biotic diversity.
<br />Pages 93-107, in L. D. Harris, ed., The fragmented forest: Island biogeography theory and
<br />preservation of biotic diversity. Univ. Chicago Press, Chicago, IL.
<br />Hawkins, A. J. S., B. L. Bayne, and A. J. Day. 1986. Protein turnover, physiological energetics,
<br />and heterozygosity in the blue mussel, Mylitus edulis: The basis of variable age-specific growth.
<br />Proc. Roy. Soc. Lond. B 229:161-176.
<br />Johnson, G. B. 1973. Relationship of enzyme polymorphism to species diversity. Nature 242:193-
<br />194.
<br />Leberg, P. L. 1991. Influence of fragmentation and bottlenecks on genetic divergence of wild turkey
<br />populations. Conserv. Biol. 5:522-530.
<br />Ledig, F. T. 1986. Heterozygosity, heterosis, and fitness in outbreeding plants. Pages 77-104 in
<br />M. E. Soule, ed., Conservation biology: The science of scarcity and diversity, Sinauer Assoc.,
<br />Sunderland, MA.
<br />Lewontin, R. C. 1974. The genetic basis of evolutionary change. Columbia Univ. Press, New York,
<br />NY. 346 pp.
<br />McArthur, J. V., D. A. Kovacic, and M. H. Smith. 1988. Genetic diversity in natural populations
<br />of a soil bacterium across landscape gradient. Proc. Natl. Acad. Sci. 85:9621-9624.
<br />Mitton, J. B. and M. C. Grant. 1984. Associations among protein heterozygosity, growth rate and
<br />developmental homeostasis. Ann. Rev. Ecol. and Syst. 15:479-499.
<br />Morton, N. E., J. E. Crow, and H. J. Muller. 1955. An estimate of the mutational damage in man
<br />from data on consanguineous marriages. Proc. Natl. Acad. Sci. 42:855-863.
<br />Nei, M. 1972. Genetic distance between populations. Am. Nat. 106:283-292.
<br />. 1977. F-statistics and analysis of gene diversity in subdivided populations. Ann. Hum.
<br />Genet. 41:225-233.
<br />250 ? Trans. 57r" N. A. Wildl. & Nat. Res. Conf. (1992)
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