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Data from: An X-linked meiotic drive allele has strong, recessive fitness costs in female Drosophila pseudoobscura
- 负责人：
- DOI：
- doi:10.5061/dryad.37pvmcvfc
- 摘要：
- tic model, and found that the female fitness costs observed here can explain the puzzlingly low allele frequency of SR in nature. We also use the model to sh
Data from: Fitness costs of worker specialisation for ant societies
- 负责人：
- DOI：
- doi:10.5061/dryad.p064v
- 摘要：
- the flexibility to respond to rapid shifts in task needs. Such rigidity could impose fitness costs when societies face dynamic and unpredictable events, suc
Data from: Type of fitness cost influences the rate of evolution of resistance to transgenic Bt crops
- 负责人：
- Hackett, Sean
- 关键词：
- Dynamic Programming Bt population genetics population dynamics density dependence resistance management selection evolution transgenic crops high-dose/refuge
- DOI：
- doi:10.5061/dryad.4s405
- 摘要：
- istance. However, while a diverse range of fitness costs are reported in the field, they are typically represented as a fixed reduction in survival or viability
Data from: Sexual harassment induces a temporary fitness cost but does not constrain the acquisition of environmental information in fruit flies
- 负责人：
- DOI：
- doi:10.5061/dryad.sg7k2
- 摘要：
- Across animals, sexual harassment induces fitness costs for females and males. However, little is known about the cognitive costs involved
Data from: Transgenerational effects of maternal sexual interactions in seed beetles
- 负责人：
- DOI：
- doi:10.5061/dryad.dp0fq30
- 摘要：
- indirect benefits (through increases in offspring fitness) that females may accrue. Far less attention has been given to understanding how costs of sexual
Data from: Higher nest predation favors rapid fledging at the cost of plumage quality in nestling birds
- 负责人：
- DOI：
- doi:10.5061/dryad.p6m33p3
- 摘要：
- ould be most readily expressed in traits that minimize fitness costs. We hypothesize that ephemeral traits that are replaced or repaired over a short
Data from: Constraints on adaptation of Escherichia coli to mixed-resource environments increase over time
- 负责人：
- DOI：
- doi:10.5061/dryad.4647d
- 摘要：
- Can a population evolved in two resources reach the same fitness in both as specialist populations evolved in each of the individual resources
Data from: Life-history strategy determines constraints on immune function
- 负责人：
- Parker, Benjamin James
- 关键词：
- Ecological Immunology Host-pathogen interactions Innate immunity Pea aphid Fitness trade-offs Polyphenism
- DOI：
- doi:10.5061/dryad.4kp7s
- 摘要：
- in anticipation of disease risk. Immunity, however, is constrained by context-dependent fitness costs. How the costs of immunity vary across life-history strategies
Data from: The fitness costs of antibiotic resistance mutations
- 负责人：
- DOI：
- doi:10.5061/dryad.5rc47
- 摘要：
- investigations into the rate and fitness values of compensatory mutations that alleviate the costs of resistance will help us to better understand bot
Data from: Does the cost of development scale allometrically with offspring size?
- 负责人：
- DOI：
- doi:10.5061/dryad.p570g
- 摘要：
- differences in offspring fitness. Development is costly so any factor that decreases energy expenditure during development should result in higher
