Peter Brown is a senior lecturer in the Department of Animal & Environmental Biology at Anglia Ruskin University. His research focuses on understanding the spread distribution of the invasive harlequin species of ladybird, both in the UK and worldwide. Peter monitors the effects of the harlequin’s spread on our native ladybird species and is involved in genetic work to detect predation of ladybirds and other prey by the harlequin.

• www.anglia.ac.uk/science-and-technology/about/life-sciences/our-staff/peter-brown