
Do insects get sunburnt?
Insects that live out in the open have evolved built-in defences against the sun, but others can really feel the burn.
Asked by: Sean Harkins, by email
Insects that live in the open have dark exoskeletons with melanin in them to block UV rays. But this is no use for insects that live in water or underground or are nocturnal. They have paler, thinner skins that are easily damaged by the Sun. They don’t just burn, they are rapidly paralysed and die!
Subscribe to BBC Focus magazine for fascinating new Q&As every month and follow @sciencefocusQA on Twitter for your daily dose of fun science facts.
Authors

Luis trained as a zoologist, but now works as a science and technology educator. In his spare time he builds 3D-printed robots, in the hope that he will be spared when the revolution inevitably comes.
Sponsored Deals
Subscription offer
Subscribe and try your first 3 issues for just £5. After your introductory period you will pay just £22.99 every 6 issues by Direct Debit. Receive every issue delivered direct to your door with FREE UK delivery.