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共检索到63条 ,权限内显示50条;
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Data from: Small-scale and regional spatial dynamics of an annual plant with contrasting sexual systems
- 负责人:
- DOI:
- doi:10.5061/dryad.74p78
- 摘要:
- gate this interaction. 2.Metapopulation demographic models predict that regular population turnover should be a more common feature of monomorphic than dimorphic
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Isolated in an ocean of grass: low levels of gene flow between termite subpopulations
- 负责人:
- DOI:
- doi:10.5061/dryad.5q35k
- 摘要:
- h species are often organized in highly dynamic metapopulations or in patchy populations with high gene flow between subpopulations. Yet, there are als
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Habitat patch arrangement and metapopulation persistence of predators and prey
- 负责人:
- DOI:
- doi:10.5061/dryad.sc1pq
- 摘要:
- This study tests whether spatial dynamics can stabilize metapopulations with a small number of patches and tests the influence of patch arrangement
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Time since disturbance affects colonization dynamics in a metapopulation
- 负责人:
- Mutz, Jessie
- DOI:
- doi:10.5061/dryad.60326
- 摘要:
- e disturbance in both focal and neighboring source patches might affect metapopulations, we studied the effects of time since fire (TSF) on abundances
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Manipulating wetland hydroperiod to improve occupancy rates by an endangered amphibian: modelling management scenarios
- 负责人:
- DOI:
- doi:10.5061/dryad.f83c6
- 摘要:
- managers to experimentally test the efficacy of manipulating patch-scale variables to improve occupancy rates within amphibian metapopulations.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Infection in patchy populations: contrasting pathogen invasion success and dispersal at varying times since host colonisation
- 负责人:
- DOI:
- doi:10.5061/dryad.71f4g2t
- 摘要:
- of a range expansion or in metapopulations with high extinction rates. Our results suggest a fundamental trade-off for a pathogen between dispersal and virulence
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Host dispersal responses to resource supplementation determine pathogen spread in wildlife metapopulations
- 负责人:
- DOI:
- doi:10.5061/dryad.44dr859
- 摘要:
- nt for predicting the consequences for pathogen spread and impacts on host occupancy. Here we develop a generalizable metapopulation model to understa
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: The relevance of gene flow in metapopulation dynamics of an oceanic island endemic, Olea europaea subsp guanchica
- 负责人:
- Garcí-a-Verdugo, Carlos
- 关键词:
- Population Structure Biogeography Genetic Variation Gene Flow Population Genetics Oceanic islands
- DOI:
- doi:10.5061/dryad.1767
- 摘要:
- c structure in metapopulations. Here, we investigated the effect of population age structure and isolation by distance in the patterns of genetic diversity in a tree species
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Experimental demonstration of accelerated extinction in source-sink metapopulations
- 负责人:
- DOI:
- doi:10.5061/dryad.7f297
- 摘要:
- metapopulation effects could be distinguished from source-sink effects in laboratory populations of Daphnia magna. Time-to-extinction in this experiment
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Self-recruitment in a Caribbean reef fish: a method for approximating dispersal kernels accounting for seascape
- 负责人:
- DOI:
- doi:10.5061/dryad.76dc8
- 摘要:
- Characterizing patterns of larval dispersal is essential to understanding the ecological and evolutionary dynamics of marine metapopulations. Recent