Article
Multiple pre- and postzygotic components of reproductive isolation between two co-occurring Lysimachia species.
The New phytologist - 1 Apr 2023
Jiménez-López Francisco Javier, Arista Montserrat, Talavera María, Cerdeira Morellato Leonor Patrícia, Pannell John R, Viruel Juan, Ortiz Ballesteros Pedro L
Abstract excerpt
Genetic divergence between species depends on reproductive isolation (RI) due to traits that reduce interspecific mating (prezygotic isolation) or are due to reduced hybrid fitness (postzygotic isolation). Previous research found that prezygotic barriers tend to be stronger than postzygotic barriers, but most studies are based on the evaluation of F1 hybrid fitness in early life cycle stages. We combined field...
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