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Genetic monogamy in the Common Crossbill (Loxia curvirostra)

Oddmund Kleven, Auteur ; Bjorn-Aksel Bjerke, Auteur ; Jan T. Lifjeld, Auteur

Dans Journal of Ornithology (149(4) OCT 2008)

Extrapair paternity seems to be common in socially monogamous passerines, but the genetic mating system of most species is currently unknown. Here, we report the first study of paternity in the socially monogamous Common Crossbill (Loxia curviro[...]

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