筛选
科学数据
共检索到11条 ,权限内显示50条;
Data from: Tracking restoration of population diversity via the portfolio effect
- 负责人：
- Yamane, Lauren
- 关键词：
- correlation diversity management population synchrony Sacramento River Fall-run Chinook salmon stability
- 摘要：
- 1. Declines in diversity among populations managed together have diminished aggregate stability through a decreased portfolio effect. Although
Data from: A portfolio effect of shrub canopy height on species richness in both stressful and competitive environments
- 负责人：
- 摘要：
- tative effects on species richness in more competitive environments, and we provide an empirical assessment of this portfolio effect in tundra plant communities
Data from: Patterns and biases in climate change research on amphibians and reptiles: a systematic review
- 负责人：
- 摘要：
- species–study combinations. Climate change effects were reported in 65% of studies. Climate change was identified as causing population declines or range
Data from: Spatial variation buffers temporal fluctuations in early juvenile survival for an endangered Pacific salmon
- 负责人：
- 关键词：
- Chinook salmon juvenile survival Portfolio effect random effects hierarchical model population synchrony average pairwise correlation
- 摘要：
- t tend to synchronize populations and increase temporal variability in overall abundance or production. This portfolio effect generally results in improved
Data from: Slowing them down will make them lose: a role for attine ant crop fungus in defending pupae against infections?
- 负责人：
- Armitage, Sophie A. O.
- 摘要：
- ant role in suppressing the growth and subsequent spread of disease, thus adding a novel layer of protection to their defence portfolio.
Data from: Catch diversification provides multiple benefits in inland fisheries
- 负责人：
- Matsuzaki, Shin-ichiro
- 关键词：
- Ecosystem services fishery management income lake ecosystem multifunctionality nutrient management specialization sustainability
- 摘要：
- the stability of each benefit via a portfolio effect. 3. Our study revealed positive relationships between catch diversity and the bundle of benefits (the mea
Data from: Historical DNA documents long distance natal homing in marine fish
- 负责人：
- 摘要：
- for development of locally adapted populations in marine fish and emphasize the need to consider portfolio effects in marine fisheries management strategies.
Data from: Linking diversity, synchrony and stability in soil microbial communities
- 负责人：
- 关键词：
- Land management;Agriculture;biodiversity;soil dynamics;environmental perturbation;Community Ecology
- 摘要：
- h population dynamics and the so-called insurance or portfolio effect. However, it is unclear whether diversity-stability relationships and the role
Data from: Acute, delayed and chronic remote ischemic conditioning is associated with downregulation of mTOR and enhanced autophagy signaling
- 负责人：
- 摘要：
- ion and its underlying mediators and mechanisms remains incomplete. In this study we examine the effect of RIC on pro- autophagy signaling as a possible mec
