Polish Journal of Ecology > 2005 > 53 > 1
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journal ISSN : | 1505-2249 |
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Bibliography
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Bancroft G. T. 1984 – Patterns of variation in size of Boat-tailed Grackle Quiscalus major eggs – Ibis, 126: 496–509.
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Batt B. D. J., Prince H. H. 1979 – Laying dates, clutch size and egg weights on captive Mallords – Condor, 81: 35–41.
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Brockelman W. Y. 1975 – Competition, the fitness of offspring and optimal clutch size – American Naturalist, 109: 677–699