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Data from: Allee effects in ants
- 负责人：
- DOI：
- doi:10.5061/dryad.1qf3s
- 摘要：
- 1. Allee effects occur when the aggregation of individuals result in mutually beneficial intraspecific interactions whereby individual fitness, or pe
Data from: Spatial variation in Allee effects influences patterns of range expansion
- 负责人：
- DOI：
- doi:10.5061/dryad.32q7v
- 摘要：
- Allee effects are thought to slow range expansion and contribute to stable range boundaries. Recent studies have shown Allee effects to vary
Data from: Genetic Allee effects and their interaction with ecological Allee effects
- 负责人：
- Wittmann, Meike
- 关键词：
- conservation genetics critical density extinction vortex invasion biology lethal mutation persistence population viability positive density dependence purging stochastic simulation
- DOI：
- doi:10.5061/dryad.pv910
- 摘要：
- e is a sharp transition around a specific threshold population size. In the ecological literature, such threshold phenomena are called “strong Allee effect
Data from: Allee effects may slow the spread of parasites in a coastal marine ecosystem
- 负责人：
- DOI：
- doi:10.5061/dryad.34g16868
- 摘要：
- Allee effects are thought to mediate the dynamics of population colonization, particularly for invasive species. However, Allee effects act
Data from: Evidence of a component Allee effect driven by predispersal seed predation in a plant (Pedicularis rex, Orobanchaceae)
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.6cv06
- 摘要：
- A small or sparse population may suffer a reduction in fitness due to Allee effects. Here we explored effects of plant density on pollination
Data from: Experimental demonstration of an Allee effect in microbial populations
- 负责人：
- DOI：
- doi:10.5061/dryad.q7qv2
- 摘要：
- e not guaranteed to establish. This observation contradicts the Baas-Becking tenet: ‘Everything is everywhere, but the environment selects’. Allee effects, which
Data from: Evolution transforms pushed waves into pulled waves
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.zpc866t52
- 摘要：
- . While the Allee effect (where individuals in low-density populations suffer lowered fitness) is known to influence both the ecological and evolutionary dynamics
Data from: Dispersal evolution in the presence of Allee effects can speed up or slow down invasions
- 负责人：
- DOI：
- doi:10.5061/dryad.t59t0
- 摘要：
- nging at low densities (a mate-finding Allee effect), a factor that is only implicitly accounted for by most invasion models, which typically assume
Data from: Aggregation and a strong Allee effect in a cooperative outbreak insect
- 负责人：
- DOI：
- doi:10.5061/dryad.r8t33
- 摘要：
- how Allee effects are expressed at the population level. We studied the interplay between aggregation and Allee effects in the mountain pine beetle
Data from: Density-dependent movement and the consequences of the Allee effect in the model organism Tetrahymena
- 负责人：
- DOI：
- doi:10.5061/dryad.383q4
- 摘要：
- by the availability of different cues. In addition, we investigated how an Allee effect can influence movement and dispersal plasticity. 4. Our findings suggest tha
