Journal article

The population genetics of the western purple-crowned fairy-wren (Malurus coronatus coronatus), a declining riparian passerine

A Skroblin, A Cockburn, S Legge

Australian Journal of Zoology | Published : 2014

Abstract

We investigate the population genetic structure of the declining western subspecies of the purple-crowned fairy-wren (Malurus coronatus coronatus) in order to guide conservation management recommendations for this riparian habitat specialist. Our analysis of multilocus microsatellite data, from 79 individuals sampled from across the species’ range, indicates that M. c. coronatus occurs as genetically differentiated subpopulations that correspond to catchment boundaries or expansive gaps in habitat along waterways. The genetic similarity of large populations of fairy-wrens on four catchments (Fitzroy, Durack, Drysdale and Victoria) indicates widespread recent gene flow, whereas the high genet..

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University of Melbourne Researchers

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