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共检索到186条 ,权限内显示50条;
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Data from: Correlates of alternative migratory strategies in western bluebirds
- 负责人:
- Dale, Catherine A.
- 关键词:
- arrival time hypothesis body size hypothesis dominance hypothesis hydrogen isotopes partial migration sociality
- DOI:
- doi:10.5061/dryad.8dm275k
- 摘要:
- , and only limited support for the arrival time hypothesis in bluebirds. However, taken together, we suggest that our findings indicate that social factors ma
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Stress-induced mutagenesis and complex adaptation
- 负责人:
- DOI:
- doi:10.5061/dryad.3066j
- 摘要:
- rt the hypothesis that SIM promotes adaptation and provide quantitative predictions of the rate of complex adaptation with different mutational strategies.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Size dependency in colour patterns of Western Palearctic carabids
- 负责人:
- DOI:
- doi:10.5061/dryad.q6h1j
- 摘要:
- control mechanisms (size dependence hypothesis). By demonstrating a strong tendency towards darkness with increasing body size, we illustrate the inter-specific
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Genomic evidence that resource-based trade-offs limit host-range expansion in a seed beetle
- 负责人:
- DOI:
- doi:10.5061/dryad.1p0rm
- 摘要:
- experimental evolution and partial genome resequencing of replicate seed beetle selection lines to test the trade-off hypothesis and measure the repeatability of evolution
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Variation and correlations between sexual, asexual and natural enemy resistance life-history traits in a natural plant pathogen population
- 负责人:
- DOI:
- doi:10.5061/dryad.56b7s48
- 摘要:
- . Life-history trade-offs have been proposed as a hypothesis for explaining long-term maintenance of variation in pathogen populations, yet the empirical evidence suppo
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Data from: The impact of seasonality on niche breadth, distribution range and species richness: a theoretical exploration of Janzen's hypothesis
- 负责人:
- DOI:
- doi:10.5061/dryad.q5451
- 摘要:
- a mechanism for Janzen's hypothesis. Limited seasonal temperature variation promotes gradient speciation not due to the reduction in gene flow tha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Towards a general perspective on life-history evolution and diversification in parasitoid wasps
- 负责人:
- DOI:
- doi:10.5061/dryad.808p0
- 摘要:
- in koinobionts), and maximum egg load (larger in koinobionts). Our findings pave the way for full integration of the dichotomous hypothesis with the ovigeny
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The impact of reproductive investment and early-life environmental conditions on senescence: support for the disposable soma hypothesis
- 负责人:
- DOI:
- doi:10.5061/dryad.24bn2
- 摘要:
- , predicts a trade-off, whereby early-life investment in reproduction leads to late-life declines in survival (survival senescence). Testing this hypothesis
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Variation in defence strategies in the metal hyperaccumulator Noccaea caerulescens is indicative of synergies and trade-offs bet
- 负责人:
- DOI:
- doi:10.5061/dryad.7tv06
- 摘要:
- rent outcomes in trade-offs between defences. We compare zinc concentrations, glucosinolate concentrations, and inducible stress responses, including
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Do large-seeded herbs have a small range size? The seed mass-distribution range trade-off hypothesis
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.244sn
- 摘要:
- We aimed to introduce and test the “seed mass–distribution range trade-off” hypothesis, that is, that range size is negatively related to seed mass