Rapid evolution of dispersal ability makes biological invasions faster and more variable
Theory suggests that spatial sorting by dispersal ability can generate evolutionarily accelerated range expansions. Using the bean beetleCallosobruchus maculatus, this study shows that evolution not only increases the speed of range expansion, as predicted, but also increases variability.
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| Autores principales: | , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2017
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/fb20cfa123e04622b57fa357a230c98e |
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| Sumario: | Theory suggests that spatial sorting by dispersal ability can generate evolutionarily accelerated range expansions. Using the bean beetleCallosobruchus maculatus, this study shows that evolution not only increases the speed of range expansion, as predicted, but also increases variability. |
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