Map of our study sites in Honduras. Population structure data and habitat assessment scores were recorded from all 10 sites. Triangles mark the four sites on the La Ensenada reef system where lionfish were collected live for laboratory social attraction experiments. Circles mark the six sites on the Banco Capiro reef system where lionfish were culled and 3D modelling was carried out. The location of Tela bay, Honduras within central America is shown on the inset map.