jolyon – Jolyon's Website

November 17

Night-time lighting has complex effects on moth vision

Artificial night-time light has changed dramatically over the past few decades, resulting in complex and…

July 20

I’ve taken some time in lockdown to photograph the flowers in my garden in human…

July 20

Our latest research published in Current Biology (here) shows how guppies draw attention by turning…

April 5

The micaToolbox is being used by scientists across a huge range of disciplines for analysing…

November 22

See our paper here (open access). Male birds-of-paradise are justly world famous for their wildly…

November 22

I am currently advertising a funded PhD position titled: “The role of camouflage in the…

January 5

I am delighted to have won a NERC Independent Research Fellowship. This 5-year fellowship will…

June 27

Reuters filmed a short piece on one of our citizen science studies in which over…

May 23

Here is a selection of my nightjar photos, all taken near Choma in Zambia during…

April 13

We wanted to know why many animals are dichromats (having two types of colour receptor…