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Experimental manipulation of food availability leads to short-term intra-clutch adjustment in egg mass but not in yolk androgen or thyroid hormones

Suvi Ruuskanen, Auteur ; Veerle M. Darras, Auteur ; Bonnie de Vries, Auteur ; Marcel E. Visser, Auteur ; Ton G. G. Groothuis, Auteur

Dans Journal of Avian Biology (47(1) JAN 2016)

In birds, mothers can affect their offspring's phenotype and thereby survival via egg composition. It is not well known to what extent and time-scales environmental variation in resource availability, either via resource constrains or adaptive a[...]

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