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Plant Sciences, Zoology & Evolution / Why are bugs attracted to light?
« on: 27/09/2007 15:57:23 »
I was on the Naked Scientist show a few weeks ago, and asked the question of, "Why are bugs attracted to light?"
I was pleased with the answer you all gave me, but was looking to see if anyone else had some more potential answers, leads, or conclusions they could provide. I am still searching to find a definate answer and this question has intrigued me for years. Why is it that not just moths, but a majority of insects are constantly drawn to hang around light sources in the evenings. When walking outside at night, it is unavoidably seen that every street lamp, or flood light is almost covered entirely in insects. So, why is this?
Thanks in advance!
Jeff
I was pleased with the answer you all gave me, but was looking to see if anyone else had some more potential answers, leads, or conclusions they could provide. I am still searching to find a definate answer and this question has intrigued me for years. Why is it that not just moths, but a majority of insects are constantly drawn to hang around light sources in the evenings. When walking outside at night, it is unavoidably seen that every street lamp, or flood light is almost covered entirely in insects. So, why is this?
Thanks in advance!
Jeff