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Data from: The effect of inbreeding rate on fitness, inbreeding depression and heterosis over a range of inbreeding coefficients
- 负责人:
- DOI:
- doi:10.5061/dryad.10154
- 摘要:
- s (2, 10, and 40), and fitness was measured as offspring survival and fecundity. Fast inbreeding (smaller effective population size) resulted in greater
Data from: Genetic rescue increases fitness and aids rapid recovery of an endangered marsupial population
- 负责人:
- Weeks, Andrew
- DOI:
- doi:10.5061/dryad.7g988
- 摘要:
- Genetic rescue has now been attempted in several threatened species, but the contribution of genetics per se to any increase in population
Data from: Evolution of drift robustness in small populations
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.nr780
- 摘要:
- Most mutations are deleterious and cause a reduction in population fitness known as the mutational load. In small populations, weakened selection ag
Data from: Rapid buildup of genetic diversity in founder populations of the gynodioecious plant species Origanum vulgare after semi-natural grassland restoration
- 负责人:
- DOI:
- doi:10.5061/dryad.08gc2
- 摘要:
- ious species Origanum vulgare in restored semi-natural grassland patches. We compared the genetic diversity and differentiation of fourteen recent populations
Data from: Influence of introduction history on genetic variation in introduced populations: a case study of Oregon Chub
- 负责人:
- DOI:
- doi:10.5061/dryad.4nb25
- 摘要:
- d in natural populations. Results of this study will be useful for planning future population introductions for Oregon Chub and other species of conservation concern.
Data from: Density regulation in Northeast Atlantic fish populations: density dependence is stronger in recruitment than in somatic growth
- 负责人:
- Zimmermann, Fabian
- 关键词:
- Population dynamics Population regulation Life-history strategy Early life stages Marine ecosystems Fisheries ecology
- DOI:
- doi:10.5061/dryad.d1458
- 摘要:
- by for the first time quantifying and comparing density dependence in growth and recruitment over a large set of fish populations. 3. We fitted density-dependent
Data from: Genetic evidence of a population bottleneck and inbreeding in the endangered New Zealand sea lion, Phocarctos hookeri
- 负责人:
- DOI:
- doi:10.5061/dryad.s089p
- 摘要:
- experienced a recent reduction in population size due to sealing in the 1900s, which is expected to have resulted in increased inbreeding and a loss of genetic variati
Data from: Hidden founder effects: small-scale spatial genetic structure in recently established populations of the grassland specialist pla
- 负责人:
- DOI:
- doi:10.5061/dryad.vh6pd
- 摘要:
- populations. Population establishment, however, resulted in the build-up of strong SGS, most likely as a result of spatially restricted recruitment
Data from: Phosphorus limitation enhances parasite impact: feedback effects at the population level
- 负责人:
- DOI:
- doi:10.5061/dryad.r50k9
- 摘要:
- host population density in the P-limited populations led to a higher spore:host ratio. This effect may have been further reinforced by dec
Data from: Evaluating anthropogenic threats to endangered killer whales to inform effective recovery plans
- 负责人:
- 关键词:
- Risk assessment;Anthropocene;endangered species;population viability analysis;Vortex;Orcinus orca
- DOI:
- doi:10.5061/dryad.46vq7
- 摘要:
- limitation is the most important factor affecting population growth. However, to meet recovery targets through prey management alone, Chinook abundance would