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共检索到1656条 ,权限内显示50条;
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Data from: The negative effects of pathogen-infected prey on predators: a meta-analysis
- 负责人:
- DOI:
- doi:10.5061/dryad.9ht4g
- 摘要:
- and may influence IGP dynamics as well. We conducted a meta-analysis on predator–pathogen–resource communities to determine whether resource qual
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The Odonate Phenotypic Database, a new open data resource for comparative studies of an old insect order
- 负责人:
- DOI:
- doi:10.5061/dryad.15pm5qc
- 摘要:
- Odonata and other organismal groups as becoming an increasing valuable resource in comparative studies. Our database has phenotypic records for 1011 of al
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Mating opportunities and energetic constraints drive variation in age-dependent sexual signalling
- 负责人:
- DOI:
- doi:10.5061/dryad.tj693
- 摘要:
- rly investment options). Testing this hypothesis is challenging because resource acquisition and allocation are difficult to measure, and energetic reserves bot
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Field manipulations of resources mediate the transition from intraspecific competition to facilitation
- 负责人:
- Svanfeldt, Karin
- DOI:
- doi:10.5061/dryad.sc4s4
- 摘要:
- on natural environmental gradients; manipulative studies are much rarer. 3. To test the effects of intraspecific density and resources, we manipulated
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Data from: Experimental evidence that density mediates negative frequency-dependent selection on aggression
- 负责人:
- Kilgour, Julia
- 关键词:
- resource limitation behavioural phenotypes competition Hawk-Dove models resource defense theory
- DOI:
- doi:10.5061/dryad.mv352kc
- 摘要:
- 1. Aggression can be beneficial in competitive environments if aggressive individuals are more likely to access resources than non-aggressi
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Data from: Responses of social and solitary bees to pulsed floral resources
- 负责人:
- DOI:
- doi:10.5061/dryad.v0668
- 摘要:
- Pulsed food resources lead to mismatches between distribution of consumers and resources in space and time. Many studies have inves
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Data from: Size, age, and habitat determine effectiveness of Palau's Marine Protected Areas
- 负责人:
- Friedlander, Alan M.
- 关键词:
- DOI:
- doi:10.5061/dryad.tp3j5
- 摘要:
- ke MPAs had, on average, nearly twice the biomass of resource fishes (i.e. those important commercially, culturally, or for subsistence) compared to nearby
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Poor health is associated with use of anthropogenic resources in an urban carnivore
- 负责人:
- DOI:
- doi:10.5061/dryad.9mt2v
- 摘要:
- , sex or health and the use of anthropogenic resources, which we defined as using developed areas over large home ranges, being active during the day
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Local and landscape-level floral resources explain effects of wildflower strips on wild bees across four European countries
- 负责人:
- DOI:
- doi:10.5061/dryad.f8vs9
- 摘要:
- floral resources is a widely accepted measure for promoting bees in agricultural landscapes, but effectiveness varies considerably between landscapes and r
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Carnivoran resource and habitat use in the context of a Late Miocene faunal turnover episode
- 负责人:
- DOI:
- doi:10.5061/dryad.f84rk
- 摘要:
- We investigate resource and habitat use by apex predators through stable isotope analysis at two Spanish Late Miocene localities: Los Valles de