Harlequin ladybirds are taking over the world

April 5, 2016

The harlequin ladybird Harmonia axyridis is rapidly spreading around the world and citizen scientists have played an important role in tracking the species; Pfister Lab's Danny Haelewaters is among many co-authors with Helen Roy of the Centre for Ecology & Hydrology of a new review paper in Biological Invasions. Read the press release from Springer here.