筛选
科学数据
统计数据
共检索到1120条 ,权限内显示50条;
Data from: Dispersal propensity in Tetrahymena thermophila ciliates – a reaction norm perspective
- 负责人：
- DOI：
- doi:10.5061/dryad.2777k
- 摘要：
- t genotypes showed marked differences in dispersal propensity and that dispersal is plastically adjusted to density, with the overall trend for genotype
Data from: Joint evolution of differential seed dispersal and self-fertilization
- 负责人：
- DOI：
- doi:10.5061/dryad.744g4
- 摘要：
- nt individual-level association. A variety of traits can mediate differential seed dispersal, including inflorescence and seed size variation. However
Data from: Body condition and food shapes group dispersal but not solitary dispersal in a social spider
- 负责人：
- DOI：
- doi:10.5061/dryad.911t3
- 摘要：
- . Proximate factors shaping dispersal, inter-individual variation in dispersal propensities and any advantages accrued from dispersal remain obscure
Data from: The sex chromosome system can influence the evolution of sex-biased dispersal
- 负责人：
- DOI：
- doi:10.5061/dryad.5543625
- 摘要：
- Sex-biased dispersal is a much-discussed feature in literature on dispersal. Diverse hypotheses have been proposed to explain the evolution of sex-biased dispersal
Data from: Use of alpha, beta, and gamma diversity measures to characterize seed dispersal by animals
- 负责人：
- DOI：
- doi:10.5061/dryad.40kq7
- 摘要：
- Seed dispersal shapes ecological and evolutionary dynamics of plant populations. Here, we extend classical diversity measures to study the impact
Data from: Use of alpha, beta, and gamma diversity measures to characterize seed dispersal by animals
- 负责人：
- Scofield, Douglas G.
- 关键词：
- Dispersal Conservation genetics Foraging: behavior Foraging: ecology Genetics: population Species diversity
- DOI：
- doi:10.5061/dryad.40kq7.1
- 摘要：
- Seed dispersal shapes ecological and evolutionary dynamics of plant populations. Here, we extend classical diversity measures to study the impact
Data from: Dispersal enhances beta diversity in nectar microbes
- 负责人：
- Vannette, Rachel
- 关键词：
- community assembly microbial ecology null model priority effect pollination nectar sugar composition species turnover
- DOI：
- doi:10.5061/dryad.75b30
- 摘要：
- Dispersal is considered a key driver of beta diversity, the variation in species composition among local communities, but empirical tests remain
Data from: Differential dispersal costs and sex-biased dispersal distance in a cooperatively breeding bird
- 负责人：
- DOI：
- doi:10.5061/dryad.sv069
- 摘要：
- have been proposed to explain sex-biased dispersal: 1) it serves as an inbreeding-avoidance mechanism or 2) it is linked to a sex difference
Data from: Geographic variation in dispersal distance facilitates range expansion of a lake shore plant in response to climate change
- 负责人：
- DOI：
- doi:10.5061/dryad.64d2h47
- 摘要：
- evolutionary changes over 105 years (> 1.5 km increase in mean distance at northern edge). Adaptive dispersal evolution always reduced neutral genetic diversity ac
Data from: Food supplementation mitigates dispersal-dependent differences in nest defence in a passerine bird.
- 负责人：
- 关键词：
- parental care;Ficedula albicollis;personality;anti-predator behaviour;Dispersal;habitat quality
- DOI：
- doi:10.5061/dryad.n3k7f
- 摘要：
- ng and non-dispersing individuals showed equally strong nest defence. We discuss the importance of dispersal costs versus adaptive flexibility in reproductive inve
