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Back to the future: does previously grown ornamental colouration in male House Finches reveal mate quality at the time of pair formation?

Kathryn N. DePinto, Auteur ; Kevin J. McGraw, Auteur

Dans Journal of Ornithology (163(4) October, 2022)

Animals use diverse signal types (e.g. visual, auditory) to honestly advertise their genotypic and/or phenotypic quality to prospective mates or rivals. Behavioural displays and other dynamically updateable signals (e.g. songs, vibrations) can r[...]

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