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Data from: Variance and variability, uncovering an underappreciated component of reproductive isolation
- 负责人：
- DOI：
- doi:10.5061/dryad.n27r8
- 摘要：
- variance in offspring fitness using geometric mean fitness as the measure of performance, hybrids between populations from different habitats showed less
Data from: Direct benefits of choosing a high fitness mate can offset the indirect costs associated with intralocus sexual conflict
- 负责人：
- 关键词：
- direct fitness benefits;Drosophila;sexual selection;sexually antagonistic variation;Mate choice
- DOI：
- doi:10.5061/dryad.n5q26
- 摘要：
- “good genes” benefits of sexual selection. However, mate choice can also confer direct fitness benefits by inducing larger numbers of progeny. Here, we cons
Data from: Senescence in duckweed: age-related declines in survival, reproduction, and offspring quality
- 负责人：
- DOI：
- doi:10.5061/dryad.t938n
- 摘要：
- of asexual reproduction. Our primary measure of offspring quality, the intrinsic rate of increase, more closely approximates fitness than measures used in previous studies
Data from: The nature of nurture in a wild mammal’s fitness
- 负责人：
- DOI：
- doi:10.5061/dryad.gf6tq
- 摘要：
- d two decades of data from a pedigreed wild population of North American red squirrels to show that MGEs on offspring fitness increased the population
Data from: Delusions of grandeur: seed count is not a good fitness proxy under individual variation in phenology
- 负责人：
- DOI：
- doi:10.5061/dryad.0cfxpnvzc
- 摘要：
- as seed count. However, under an array of circumstances, seed count may be a biased proxy of fitness; for example, when individuals vary in allocation
Data from: Does the cost of development scale allometrically with offspring size?
- 负责人：
- DOI：
- doi:10.5061/dryad.p570g
- 摘要：
- 1.Within many species, larger offspring have higher fitness. While the presence of an offspring size-fitness relationship is canonical
Data from: The modulating role of group stability on fitness effects of group size is different in females and males of a communally rearing rodent
- 负责人：
- Ebensperger, Luis A.
- DOI：
- doi:10.5061/dryad.fh517
- 摘要：
- ) and on the number of offspring weaned (sired) surviving to breeding age (two proxies of direct fitness). We quantified the effects of social stability (measured
Data from: Collective dispersal leads to variance in fitness and maintains offspring size variation within marine populations
- 负责人：
- DOI：
- doi:10.5061/dryad.q5p8q
- 摘要：
- Variance in fitness is well known to influence the outcome of evolution but is rarely considered in the theory of marine reproductive strategies
Data from: Evidence for inbreeding depression in a species with limited opportunity for maternal effects
- 负责人：
- DOI：
- doi:10.5061/dryad.3rh76
- 摘要：
- It is often assumed that mating with close relatives reduces offspring fitness. In such cases, reduced offspring fitness may arise fro
Data from: Aging parasites produce offspring with poor fitness prospects
- 负责人：
- DOI：
- doi:10.5061/dryad.2k11f
- 摘要：
- Senescing individuals have poor survival prospects and low fecundity. They can also produce offspring with reduced survival and reproductive success
