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Data from: Male-bias in distributions of additive genetic, residual, and phenotypic variances of shared traits
负责人:
关键词:
Selection: sexual;sexual dimorphism
DOI:
doi:10.5061/dryad.43j02
摘要:
of the sexual difference in additive genetic variance had a significant male-biased skew. This pattern persists even after removing traits explicitly related to reproduction
Data from: Reproductive conflicts in polyandrous and polygynous ant Formica sanguinea
负责人:
关键词:
microsatellites;caste differences;Formicidae;polygyny;relatedness asymmetry;multiple mating;reproductive competition;Hymenoptera;Formica sanguinea
DOI:
doi:10.5061/dryad.644jk41g
摘要:
), whether the patrilines and matrilines differ in their contribution to the sexual and worker progeny and whether there is an overall reproductive skew
Data from: Selection on skewed characters and the paradox of stasis
负责人:
关键词:
selection estimation;selection gradient;paradox of stasis;phenotypic skewness;Response to selection
DOI:
doi:10.5061/dryad.pt07g
摘要:
is in the direction opposite to the skew. In contrast, skewed breeding values can displace the mean phenotype from the optimum, causing directional selection
Data from: Queen killing is linked to high worker-worker relatedness in a social wasp
负责人:
关键词:
social insects;Altruism;reproductive conflict;kin selection;matricide;Dolichovespula arenaria;selfishness
DOI:
doi:10.5061/dryad.nr63f
摘要:
of variation in both paternity frequency and the paternity skew of colonies with multiple patrilines, implicating worker-worker relatedness rather tha
Data from: Cooperative breeding favours maternal investment in size over number of eggs in spiders
负责人:
关键词:
Parental manipulation;social spiders;kin selection;Stegodyphus;differential allocation;Anelosimus;reproduction;Adaptation
DOI:
doi:10.5061/dryad.t6k57
摘要:
The transition to cooperative breeding may alter maternal investment strategies depending on density of breeders, extent of reproductive skew
Data from: Fine scale genetic structure among greater sage-grouse leks in central Nevada
负责人:
关键词:
genotyping-by-sequencing;population structure;Centrocercus urophasianus;population genomics;reproductive skew;lek mating
DOI:
doi:10.5061/dryad.652r5
摘要:
), suggesting that reproductive skew, where few males participate in most of the successful matings, could also potentially contribute to genetic differentiation
Data from: Oxidative status and social dominance in a wild cooperative breeder
负责人:
关键词:
animal societies antioxidants cooperative breeding oxidative state oxidative stress reproductive skew social dominance oxidative status
DOI:
doi:10.5061/dryad.ss1d1
摘要:
ted variation in oxidative states before and after a lengthy breeding season in a wild cooperatively breeding bird with high reproductive skew
Data from: Within-group relatedness is correlated with colony-level social structure and reproductive sharing in a social fish.
负责人:
关键词:
cooperative breeder;RADseq;Neolamprologus pulcher;Dispersal;neighbor;reproductive skew
DOI:
doi:10.5061/dryad.5632c
摘要:
dominant were more likely to reproduce, supporting some restraint models of reproductive skew. Collectively, these results demonstrate that within-gr
Data from: Sons do not take advantage of a head start: parity in herring gull offspring sex ratios despite greater initial investment in males
负责人:
关键词:
skewed sex ratio maternal investment herring gull
DOI:
doi:10.5061/dryad.1s2p7
摘要:
agents contributing to skew remain a source of debate with contradictory evidence from different systems. We investigated potential mechanisms contributing
Data from: Polyandry and postcopulatory sexual selection in a wild population
负责人:
关键词:
microsatellites;Parentage;Orthoptera;Laupala cerasina;polyandry;sperm competition;Gryllidae;paternity skew;Ensifera
DOI:
doi:10.5061/dryad.583t5
摘要:
of paternity skew among the males that do sire offspring. Here we estimate the number of mates and sires among wild females in the Hawaiian swordtail cricket

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