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Data from: Can maternally inherited endosymbionts adapt to a novel host? Direct costs of Spiroplasma infection, but not vertical transmission efficiency
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.7hs24
- 摘要：
- Drosophila melanogaster. In the generations immediately following transinfection, the symbiont had low transmission efficiency to offspring and imposed severe fitness
Data from: Multi-modal defenses in aphids offer redundant protection and increased costs likely impeding a protective mutualism
- 负责人：
- Martinez, Adam
- 关键词：
- insect symbiosis natural enemy defense population ecology microbe mediated natural selection genotype by genotype
- DOI：
- doi:10.5061/dryad.js3qj
- 摘要：
- protection with direct fitness benefits, but clear infection costs to fitness in the absence of parasitism. In resistant genotypes, Hamiltonella infect
Data from: Testing the reproductive groundplan hypothesis in ants (Hymenoptera: Formicidae)
- 负责人：
- DOI：
- doi:10.5061/dryad.mv108
- 摘要：
- h societies, functionally sterile individuals (workers) perform many of fitness-relevant behaviours including allomaternal ones, without getting any direct
Data from: Redder isn’t always better: cost of carotenoids in Chinook salmon eggs
- 负责人：
- Lehnert, Sarah
- DOI：
- doi:10.5061/dryad.2bp67
- 摘要：
- hanism promoting the maintenance of the unique Chinook salmon color polymorphism in nature, while also, for the first time, demonstrating a direct fitness
Data from: Linking system-wide impacts of RNA polymerase mutations to the fitness cost of rifampin resistance in Pseudomonas aeruginosa
- 负责人：
- DOI：
- doi:10.5061/dryad.vj35n
- 摘要：
- costs associated with rifampin resistance in P. aeruginosa and showed that most of the variation in fitness cost can be explained by the direct effect
Data from: Saami reindeer herders cooperate with social group members and genetic kin
- 负责人：
- DOI：
- doi:10.5061/dryad.s3v63
- 摘要：
- can occur via direct or indirect fitness benefits, theoretically explained by reciprocal altruism and kin selection, respectively. However, humans ar
Data from: Mating dynamics and multiple paternity in a long-lived vertebrate
- 负责人：
- DOI：
- doi:10.5061/dryad.34gf741
- 摘要：
- multiple paternity through direct and indirect benefits including increased genetic diversity or enhanced offspring fitness, whereas another set of hypotheses explains
Data from: Testosterone modulates status-specific patterns of cooperation in a social network
- 负责人：
- DOI：
- doi:10.5061/dryad.fm129s7
- 摘要：
- reorganization of hormone-regulatory pathways can facilitate stable cooperative partnerships, and thus provide direct fitness benefits for males.
Data from: Low food availability during gestation enhances offspring post-natal growth, but reduces survival, in a viviparous lizard
- 负责人：
- DOI：
- doi:10.5061/dryad.3sk8ht4
- 摘要：
- The environment experienced by a mother can have profound effects on the fitness of her offspring (i.e., maternal effects). Maternal effect
Data from: Alien eggs in duck nests: brood parasitism or a help from Grandma?
- 负责人：
- DOI：
- doi:10.5061/dryad.n8f38
- 摘要：
- unable to produce as many eggs as they can incubate to gain indirect fitness without impairing their direct fitness: genetically-related females spec
