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共检索到1061条 ,权限内显示50条;
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Data from: Resource- and pollinator-mediated selection on floral traits
- 负责人:
- DOI:
- doi:10.5061/dryad.7g8q2
- 摘要:
- , and suggest that natural resource variation does not influence selection on floral traits. The study illustrates that crossed manipulations of pollen and resources
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Data from: Strategies for sustainable management of renewable resources during environmental change
- 负责人:
- DOI:
- doi:10.5061/dryad.527pn
- 摘要:
- to find optimal strategies for prevalent natural resource management dilemmas. We scrutinize adaptive management, or learning-by-doing, to better understand
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Data from: Combined effects of natural enemies and competition for resources on a forest defoliator: a theoretical and empirical analysis
- 负责人:
- DOI:
- doi:10.5061/dryad.tf0s1qg
- 摘要:
- t resource competition can be as important as natural enemies in modulating insect outbreaks, while demonstrating the usefulness of high-performance
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Data from: Resource heterogeneity and the evolution of public-goods cooperation
- 负责人:
- DOI:
- doi:10.5061/dryad.rbnzs7h77
- 摘要:
- Heterogeneity in resources is a ubiquitous feature of natural landscapes affecting many aspects of biology. However, the effect
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Data from: Resource overlap and dilution effects shape host plant use in a myrmecophilous butterfly
- 负责人:
- Valdés, Alicia
- 关键词:
- butterflies flowering phenology myrmecophily plant-herbivore interactions resource use spatial variation
- DOI:
- doi:10.5061/dryad.p3q2rq1
- 摘要:
- 1. The effects of consumers on fitness of resource organisms are a complex function of the spatio-temporal distribution of the resources, consumer
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Data from: Female Soay sheep do not adjust their maternal care behaviour to the quality of their home range
- 负责人:
- Regan, Charlotte E.
- DOI:
- doi:10.5061/dryad.6nk15
- 摘要:
- how natural resource variability affects maternal care in female St. Kilda Soay sheep, we selected 69 females whose home ranges varied in quality (measured as the mea
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Data from: Predation risk and resource abundance mediate foraging behaviour and intraspecific resource partitioning among consumers
- 负责人:
- DOI:
- doi:10.5061/dryad.17c6c77
- 摘要:
- ) to experimental manipulations of predation risk and resource abundance in a natural temperate forest stream. Responses to predation risk depended on body size and social
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Data from: Effects of temperature on consumer-resource interactions
- 负责人:
- DOI:
- doi:10.5061/dryad.m6h1g
- 摘要:
- in consumer-resource oscillations. 4. Third, the model yields testable comparative predictions about consumer-resource dynamics under alternat
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Data from: Information use and resource competition: an integrative framework
- 负责人:
- DOI:
- doi:10.5061/dryad.mn36c
- 摘要:
- resource distribution underpins both selection on information use and the strength and nature of competition between individuals, we demonstrate interdependencies bet
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Data from: Bacteriocins and the assembly of natural Pseudomonas fluorescens populations
- 负责人:
- 关键词:
- Pseudomonas fluorescens;resource competition;bacteriocins;competition;soil;Pseudomonas fluorescens
- DOI:
- doi:10.5061/dryad.7f8d5
- 摘要:
- production plays an important role in mediating competition over resources in natural settings and, by selecting for isolates resistant to local bacteriocin