Summary
Frequency distributions of egg mass for more than 3000 species each of passerine and non-passerine birds derived from the tables ofSchönwetter are lognormal in form.
Zusammenfassung
Die Häufigkeiten der Eimassen von jeweils über 3000 Arten der Singvögel und Nichtsingvögel aus den Tabellen im Handbuch vonSchönwetter sind lognormal verteilt (vgl. Abb.).
Literature
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Rahn, H., C. V. Paginelli &P. R. Sotherland (1985 a): Initial mass of avian eggs: Comparison between measured and calculated values. J. Orn. 126: 210–212.
Ditto (1985 b): Interrelationships between egg mass and adult body mass and metabolism among passerine birds. J. Orn. 126: 263–271.
Schönwetter, M. (1960–1983): Handbuch der Oologie. Berlin.
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Rahn, H., Paganelli, C.V. Frequency distribution of egg mass of passerine and non-passerine birds based on Schönwetter's tables. J Ornithol 129, 236–239 (1988). https://doi.org/10.1007/BF01647293
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DOI: https://doi.org/10.1007/BF01647293