Article
Patterns of genetic divergence and demographic history shed light on island-mainland population dynamics and melanic plumage evolution in the white-winged Fairywren.
Evolution; international journal of organic evolution - 1 Jun 2021
Walsh Jennifer, Campagna Leonardo, Feeney William E, King Jacinta, Webster Michael S
Abstract excerpt
The existence of distinct traits in island versus mainland populations offers opportunities to gain insights into how eco-evolutionary processes operate under natural conditions. We used two island colonization events in the white-winged fairywren (Malurus leucopterus) to investigate the genomic and demographic origin of melanic plumage. This avian species is distributed across most of Australia, and males of the...
Topics
- Animals
- Australia
- Feathers
- Gene Flow
- Genetic Drift
- Genetics, Population
- Islands
- Male
- Passeriformes
- Pigmentation
- Polymorphism, Single Nucleotide
