Evolutionary genomics of oceanic island radiations.
Trends Ecol Evol
; 38(7): 631-642, 2023 07.
Article
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| MEDLINE
| ID: mdl-36870806
ABSTRACT
A recurring feature of oceanic archipelagos is the presence of adaptive radiations that generate endemic, species-rich clades that can offer outstanding insight into the links between ecology and evolution. Recent developments in evolutionary genomics have contributed towards solving long-standing questions at this interface. Using a comprehensive literature search, we identify studies spanning 19 oceanic archipelagos and 110 putative adaptive radiations, but find that most of these radiations have not yet been investigated from an evolutionary genomics perspective. Our review reveals different gaps in knowledge related to the lack of implementation of genomic approaches, as well as undersampled taxonomic and geographic areas. Filling those gaps with the required data will help to deepen our understanding of adaptation, speciation, and other evolutionary processes.
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1
Banco de datos:
MEDLINE
Asunto principal:
Especiación Genética
/
Evolución Biológica
Idioma:
En
Revista:
Trends Ecol Evol
Año:
2023
Tipo del documento:
Article