When is hybridisation helpful or harmful to invaders?

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This project aims to determine the role of hybridisation during biological invasions. Hybridisation has been thought to aid invasion by introducing genetic novelty, but traditional approaches have been ineffective at evaluating alternatives. The project will capitalise on replicate hybrid zones of the same species, apply new methods on an expansive genomic dataset, and develop novel simulations to resolve how hybridisation and colonisation interact. The methods and knowledge acquired through this research will be valuable for a range of applications, from biosecurity to conservation management.