I have been studying the joint function and evolution of colour patterns, behaviour and vision since my first paper on the subject in 1978. I have worked with fishes, frogs, lizards, and birds and my students have also worked with insects and spiders. I've worked in South and North America and most recently in Australia. For the most up-to-date list of my publications see Google Scholar, http://scholar.google.com.au/citations?user=ckRmWcoAAAAJ&hl=en&oi=ao or my university web page http://www.deakin.edu.au/profiles/john-endler