作者: C. Carleos , Miguel López-Díaz
DOI: 10.1007/S10651-009-0107-2
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摘要: Traditionally it has been assumed by ecologists that the dispersion of positions with respect to leks female capercaillies during mating season is superior male capercaillies. However some recently published articles suggest idea not sex-biased, but both sexes show a similar dispersion. This article introduces mathematical model approach study above question means an indexed criterion. developed in detail thus deriving its main properties. On this basis, applied analysis motivating problem real data and The results derived put into doubt traditional assumption females supporting new theories, is,