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Evidence for positive density-dependent emigration in butterfly metapopulations
A positive effect of (meta)population density on emigration has been predicted by many theoretical models and confirmed empirically in various organisms. However, in butterflies, the most popular species for dispersal studies, the evidence for its existence has so far been equivocal, with negative r...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer-Verlag
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3193995/ https://www.ncbi.nlm.nih.gov/pubmed/21625981 http://dx.doi.org/10.1007/s00442-011-2025-x |