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Data from: Silk wrapping of nuptial gifts aids cheating behaviour in male spiders
- 负责人：
- DOI：
- doi:10.5061/dryad.kb1fh
- 摘要：
- regardless of their body condition or feeding state, suggesting they can strategically adjust silk expenditure despite its costs. By masking gift
Data from: Rock wrens preferentially use song types that improve long distance signal transmission during natural singing bouts
- 负责人：
- Benedict, Lauryn
- DOI：
- doi:10.5061/dryad.453v0
- 摘要：
- e known to alter song type form and usage patterns in contest and mating situations, but studies have not examined how song choice improves signal efficacy duri
Data from: The impact of within-host ecology on the fitness of a drug-resistant parasite
- 负责人：
- 关键词：
- rodent malaria;fitness cost;within-host competition;Drug resistance;malaria;Plasmodium chabaudi
- DOI：
- doi:10.5061/dryad.1g2n6d2
- 摘要：
- of fitness measure make it difficult to derive field-relevant estimates of the fitness costs and benefits of resistance from experimental settings. (ii
Data from: Biophysical modeling of the temporal niche: from first principles to the evolution of activity patterns
- 负责人：
- DOI：
- doi:10.5061/dryad.d2r5027j
- 摘要：
- t this shift in a small desert rodent may involve physiological costs. Therefore, we compared metabolic costs of diurnal vs. nocturnal activity usi
Data from: Fungal endophytes of Festuca rubra increase in frequency following long-term exclusion of rabbits
- 负责人：
- DOI：
- doi:10.5061/dryad.24d1b
- 摘要：
- d plants produced only 1.55x more biomass than uninfected plants. This difference suggests that intraspecific competition might lessen the benefits
Data from: Evolution of defense against depletion of local food resources in a mechanistic foraging model
- 负责人：
- Hinsch, Martin
- DOI：
- doi:10.5061/dryad.2p75f
- 摘要：
- on the costs and benefits of different behavior in the model. For patchy resources defense evolves if fighting costs are very high or if individuals can not avoid conflicts
Data from: Concessions, lifetime fitness consequences and the evolution of coalitionary behavior
- 负责人：
- Koykka, Cody
- DOI：
- doi:10.5061/dryad.2dh81
- 摘要：
- d by dominant individuals to prevent dominants from being targeted by coalitions. We show that species that form coalitions to contest social rank evolve
Data from: Environmental heterogeneity decreases reproductive success via effects on foraging behaviour
- 负责人：
- Trevail, Alice
- 关键词：
- Competition Seabird Hidden Markov Model Heterogeneity Gradient Optimal foraging theory Resource availability
- DOI：
- doi:10.5061/dryad.0898ss6
- 摘要：
- predicts that an animal’s ability to exploit resource patches is key to foraging success. However, the potential fitness costs and benefits of foraging
Data from: Butterflies do not alter conspecific avoidance in response to variation in density
- 负责人：
- Jaumann, Sarah
- DOI：
- doi:10.5061/dryad.6sm82
- 摘要：
- ticularly high. Females may be able to avoid such costs by investing more in individual reproductive decisions, rearing young or laying eggs in locations aw
Data from: No evidence for parent-offspring competition in the burying beetle Nicrophorus vespilloides
- 负责人：
- DOI：
- doi:10.5061/dryad.q870sr8
- 摘要：
- d with relatively minor costs to family members in this species, suggesting that it may not necessarily constrain the evolution of parental care and family
