{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/611a4b7c29aaa600197de0bb/612698dc19f81100137017ed?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Colonisation genetics and the tree bumblebee","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/611a4b7c29aaa600197de0bb/1629918825650-4f396c82269be3d4b8521a579381c679.jpeg?height=200","description":"<p>Ryan Brock, from the University of East Anglia, discusses his paper on the recent colonisation of the UK by the tree bumblebee.</p><p>​</p><p>What can several approaches to investigating this species' genetic diversity have tell us about how it made the jump from mainland Europe?</p><p><br></p><p>What do this study, and others like it, tell us about the 'genetic paradox of invasion', and how populations can thrive in challenging colonisation situations?</p>","author_name":"Michael Pointer"}