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Polygyny and female breeding failure reduce effective population size in the lekking Gunnison sage-grouse

Julie R. Stiver, Auteur ; Anthony D. Apa, Auteur ; Thomas E. Remington, Auteur ; Robert M. Gibson, Auteur

Dans Biological Conservation (141(2) FEB 2008)

Populations with small effective sizes are at risk for inbreeding depression and loss of adaptive potential. Variance in reproductive success is one of several factors reducing effective population size (N(e)) below the actual population size (N[...]

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