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By focusing on male hybrid dysfunction in an eco-physiological trait, our results contribute to the general understanding of how combined extrinsic and intrinsic sources of hybrid dysfunction build up under natural conditions. Making use of recent advances of molecular tools and the extensive knowledge on the biology and ecology of young sister species, here the pied Ficedula hypoleuca and collared flycatcher F. Fitness costs associated with elevated metabolic rate are typically environmentally dependent and exaggerated under harsh conditions. Ålund née Podevin, Murielle. Genom att fortsätta godkänner du vår användning av cookies.

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With the access to draft genome sequence assemblies and whole-genome resequencing data from population samples, molecular ecology studies will be able to take truly genome-wide approaches. Kundrecensioner Har du läst boken? Goji berries promote immune function in the elderly: Everybody loves this one—an excuse to eat chocolate but only the dark, bitter kind, alas. I end this review by focusing on one particular model system for studying speciation: This now applies to an avian model system in ecological and evolutionary research:

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