期刊
NATURE ECOLOGY & EVOLUTION
卷 1, 期 9, 页码 1407-1410出版社
NATURE PUBLISHING GROUP
DOI: 10.1038/s41559-017-0269-5
关键词
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资金
- UCL-FSR (Universite Catholique de Louvain)
- F.S.R.-FNRS (Fond National pour la Recherche Scientifique)
- FWO (Research Foundation-Flanders) research community EVENET (Eco-evolutionary network of biotic interactions)
- Move-In-Louvain Marie Curie Action fellowship
- Universite Catholique de Louvain (FEEDING)
- FWO [INVADED G018017N]
- Agence Nationale de la Recherche INDHET [ANR-12-BSV7-0023]
- ANR Netselect [ANR-10-JCJC-1704]
- ARC (Actions de Recherche Concertees) [10-15/031]
- Laboratoire d'Excellence [ANR-10-LABX-41]
- Agence Nationale de la Recherche (ANR) [ANR-10-JCJC-1704, ANR-12-BSV7-0023] Funding Source: Agence Nationale de la Recherche (ANR)
Local adaptation is assumed to occur under limited gene flow. However, habitat-matching theory predicts dispersal should favour rather than hinder local adaptation when individuals selectively disperse towards habitats maximizing their performance. We provide experimental evidence that local adaptation to the upper margin of a species' thermal niche is favoured by dispersal with habitat choice, but hindered under random dispersal. Our study challenges the idea that high gene flow precludes local adaptation, and provides unique experimental evidence of habitat choice as an overlooked mechanism responsible for adaptation under rapid environmental changes.
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