Geophilomorph centipede
Geophilomorph centipede
Steve Greatorex spotted this glowing creature (pink object at centre) during a mild spell in December 2005 near Bickleigh in Devon and took this photo with his phone camera. 'I didn't expect to see glow worms at the end of December so when I saw a tiny bluish/greenish light on the road I switched on my torch to try to see what caused it. I saw what looked like a tiny centipede/worm, lots of legs, V-shaped 'feelers' at the end, light brown colour, about 2 to 3 cm long and 1 to 2 mm thick. I've seen one twice in recent nights in the same area.'

Keith Alexander has identified the creature from the description and photograph as a geophilomorph centipede. You will have to seek elsewhere for further information about these, but perhaps the reason they glow is to discourage predators, as is believed to be the case with the larvae of glow worms and fireflies.