Unidirectional hybridization at a species’ range boundary: implications for habitat tracking

• Published in: Diversity and Distributions
• Main Authors: Beatty, Gemma E., Philipp, Marianne, Provan, Jim
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2010
• Subjects: Canada; Greenland; Qeqertarsuaq; Churchill
• Online Access: http://dx.doi.org/10.1111/j.1472-4642.2009.00616.x; https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1472-4642.2009.00616.x; https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1472-4642.2009.00616.x

Abstract Aim Introgressive hybridization between a locally rare species and a more abundant congener can drive population extinction via genetic assimilation, or the replacement of the rare species gene pool with that of the common species. To date, however, few studies have assessed the effects of...