Summary
The hypothesis that enzyme heterozygosity is associated with decreased morphological variance was tested using eight polymorphic loci and three meristic characters in large samples of the plaice, Pleuronectes platessa. The hypothesis was not corroborated and the conclusion drawn that such a relationship although observed by several other workers may not be a general one.
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Beardmore, J A, and Shami, S A. 1979. Heterozygosity and the optimum phenotype under stabilising selection. Aquilo Ser Zool, 20, 100–110.
Eanes, W F. 1978. Morphological variance and enzyme heterozygosity in the monarch butterfly. Nature, 276, 263–264.
Eanes, W F. 1981. Enzyme heterozygosity and morphological variance. Nature, 300, 609–610.
Handford, P. 1980. Heterozygosity at enzyme loci and morphological variation. Nature, 286, 261–262.
Lerner, I M. 1954. Genetic Homeostasis. Oliver and Boyd, Edinburgh.
Levene, H. 1960. Robust tests for equality of variances. In Contributions to Probability and Statistics, eds. I. Olkin, S. G. Ghurye, W. Hoeffding, W. G. Madow and H. B. Mann. pp. 278–292. Stanford University Press, Stanford.
Macer, C T. 1972. The movements of tagged adult plaice in the Irish Sea. Fishery Invest, Lond, Ser 2. 27 (6), 41 pp.
Mitton, J B. 1978. Relationship between heterozygosity for enzyme loci and variation of morphological characters in natural populations. Nature, 273, 661–662.
Simpson, A C. 1959. The spawning of plaice (Pleuronectes platessa) in the Irish Sea. Fishery Invest, Lond, Ser. 2. 22 (8), 30 pp.
Sokal, R R, and Rohlf, F J. 1969. Biometry. Freeman, San Francisco.
Ward, R D, and Beardmore, J A. 1977. Protein variation in the plaice, Pleuronectes platessa L. Genet Res, 30, 45–62.
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McAndrew, B., Ward, R. & Beardmore, J. Lack of relationship between morphological variance and enzyme heterozygosity in the plaice, pleuronectes platessa. Heredity 48, 117–125 (1982). https://doi.org/10.1038/hdy.1982.12
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DOI: https://doi.org/10.1038/hdy.1982.12
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