筛选
科学数据
统计数据
共检索到123条 ,权限内显示50条;
Data from: Heterozygosity-fitness correlations in a declining seabird population
- 负责人:
- DOI:
- doi:10.5061/dryad.n6sn0
- 摘要:
- t of multilocus heterozygosity on female reproductive performance, and a significant, although weaker, effect on breeder survival. However, our matrix population model suggests
Data from: Population-level consequences of herbivory, changing climate and source-sink dynamics on a long-lived invasive shrub
- 负责人:
- DOI:
- doi:10.5061/dryad.rg7s7
- 摘要:
- g-lived species are also challenging, given population dynamics can be affected by factors as diverse as herbivory, climate, and dispersal. We develop
Data from: Genetic effects of anthropogenic habitat fragmentation on remnant animal and plant populations: a meta-analysis
- 负责人:
- Schlaepfer, Daniel R.
- 关键词:
- allelic richness forest fragmentation genetic diversity inbreeding matrix habitat phylogenetic models time since fragmentation
- DOI:
- doi:10.5061/dryad.44k7304
- 摘要:
- effect sizes as correlations between one of four measures of population‐level genetic diversity and fragment area. All analyses were repeated using models
Data from: Spatial autocorrelation in fitness affects the estimation of natural selection in the wild
- 负责人:
- DOI:
- doi:10.5061/dryad.pm86c
- 摘要:
- t (Cyanistes caeruleus) population. We also compared the performance of the four spatially explicit models of selection using a simulation approach. 3. Our analyses
Data from: Population responses to perturbations: the importance of trait-based analysis illustrated through a microcosm experiment
- 负责人:
- DOI:
- doi:10.5061/dryad.68sd84vh
- 摘要:
- -transition rate had the greatest influence on population dynamics. Both body size and population density had important effects on most rates; however, these effects
Data from: Microhabitat heterogeneity and a non-native avian frugivore drive the population dynamics of an island endemic shrub, Cyrtandra dentata
- 负责人:
- DOI:
- doi:10.5061/dryad.35b38
- 摘要:
- d four years of demographic data to develop matrix projection models for a long-lived shrub, Cyrtandra dentata (H. St. John & Storey) (Gesneriaceae), which
Data from: Demographic consequences of greater clonal than sexual reproduction in Dicentra canadensis
- 负责人:
- DOI:
- doi:10.5061/dryad.j21v2
- 摘要:
- en overlooked. We combined population matrix models and pollination experiments to compare the demographic contributions of clonal and sexual reproduction in thr
Data from: Failure to coordinate management in transboundary populations hinders the achievement of national management goals: the case of wolverines
- 负责人:
- DOI:
- doi:10.5061/dryad.rd300kf
- 摘要:
- r population size through culling. Being wide-ranging species, their populations are often distributed across several jurisdictions, which may vary in the extent
Data from: Conservation implications of ameliorating survival of little brown bats with White-Nose Syndrome
- 负责人:
- DOI:
- doi:10.5061/dryad.85709
- 摘要:
- , our stochastic matrix projection model predicts continued declines for little brown bat populations (? = 0.95), raising concern for the regional persistence
Data from: Using matrix and tensor factorizations for the single-trial analysis of population spike trains
- 负责人:
- DOI:
- doi:10.5061/dryad.4ch10
- 摘要:
- cal challenge of how to capture compactly all sensory information that neural population codes carry in their spatial dimension (differences in stimulus tuning ac