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共检索到27条 ,权限内显示50条;
Data from: Song sparrows Melospiza melodia have a home-field advantage in defending against sympatric malarial parasites
- 负责人：
- DOI：
- doi:10.5061/dryad.tk05d
- 摘要：
- sease and the fitness consequences of host dispersal. We conducted a cross-infection experiment to determine whether song sparrows (Melospiza melodia) have an advantage
ng in song sparrows (Melospiza melodia)
- 负责人：
- DOI：
- doi:10.5061/dryad.70ng4
- 摘要：
- in free-living song sparrows (Melospiza melodia). VA estimates for both sexes appreciably exceeded zero and the cross-sex genetic covariance was strongl
Data from: Extra-pair paternity and the variance in male fitness in song sparrows (Melospiza melodia)
- 负责人：
- DOI：
- doi:10.5061/dryad.6sb403hc
- 摘要：
- e been lacking. We used 16 years of comprehensive social and genetic paternity data for an entire free-living song sparrow (Melospiza melodia) population
Data from: Offspring fitness varies with parental extra-pair status in song sparrows, Melospiza melodia
- 负责人：
- DOI：
- doi:10.5061/dryad.6jk30
- 摘要：
- the magnitude and direction of indirect selection on EPR. We tested whether offspring of EPY song sparrows, Melospiza melodia, were more likely to recruit
ng by song sparrows (Melospiza melodia)
- 负责人：
- DOI：
- doi:10.5061/dryad.0015b
- 摘要：
- arrows (Melospiza melodia) expressed by forming socially-persistent breeding pairs with relatives. Fitness was measured as the total numbers of offspring and grand-offsp
paternity success in song sparrows (Melospiza melodia)
- 负责人：
- DOI：
- doi:10.5061/dryad.v7370
- 摘要：
- song sparrows (Melospiza melodia). The posterior mean additive genetic covariance between these liabilities was slightly positive, but the credible interval
Data from: Sex-specific additive genetic variances and correlations for fitness in a song sparrow (Melospiza melodia) population subject to natural
- 负责人：
- DOI：
- doi:10.5061/dryad.p7p1jb3
- 摘要：
- arrows (Melospiza melodia) to estimate VA and rA in sex-specific fitness and underlying fitness components, and to estimate additive genetic effects of immigrants alongside
Data from: Variation in parent-offspring kinship in socially monogamous systems with extra-pair reproduction and inbreeding
- 负责人：
- DOI：
- doi:10.5061/dryad.4r383
- 摘要：
- of kinship and inbreeding. We use song sparrow (Melospiza melodia) paternity and pedigree data to quantify these metrics, and thereby quantify the joint effect
Data from: Chemical composition of preen wax reflects major histocompatibility complex similarity in songbirds
- 负责人：
- DOI：
- doi:10.5061/dryad.3574r
- 摘要：
- . We examined whether the chemical composition of preen wax correlates with MHC class II? genotypes of wild song sparrows (Melospiza melodia). Pairwise chemical
Data from: Purifying selection in the toll-like receptors of song sparrows Melospiza melodia
- 负责人：
- Nelson-Flower, Martha
- 关键词：
- immune gene diversity inbreeding coefficient survival toll-like receptor negative selection Subject area: Molecular adaptation and selection
- DOI：
- doi:10.5061/dryad.10h01t1
- 摘要：
- . We examined seven TLR genes in song sparrows (Melospiza melodia), a species that is studied across North America. We then examined sequences from
