Search for dissertations about: "Nina Svedin"

Found 1 swedish dissertation containing the words Nina Svedin.

2. 1. Natural and Sexual Selection in a Natural Hybrid Zone of Ficedula Flycatchers

   Author : Nina Svedin; Anna Qvarnström; Lars Gustafsson; Ian Owens; Uppsala universitet; []
   Keywords : Biology; postzygotic isolation; prezygotic isolation; asymmetrical isolation; sexual signals; hybrid fitness; co-existence; Biologi;

   Abstract : Speciation can be viewed as the formation of reproductive barriers between different populations. This thesis investigates patterns of natural and sexual selection shaping reproductive barriers between two hybridizing flycatchers (i.e. collared – and pied flycatchers). READ MORE