The Daily Citizen, Dalton, GA

Outdoors

August 31, 2010

Wild Facts: Lost in the light

SOCIAL CIRCLE — Why are moths attracted to lights at night? Artificial lights often are mistaken for the moon, which moths normally use for navigation. In places where the moon is the only light available, it serves as a reference point to help these insects fly in a straight line as they search for food and mates.

However, in most places, the moon no longer produces the brightest light at night. Confusing artificial lights knock moths off course, causing them to fly in circles. This waste of energy results in many moths dying before sunrise. Moths near lights also become easy prey for nocturnal predators like bats and toads.



Wild Facts is a regular feature written by Linda May, environmental outreach coordinator with the Georgia DNR Wildlife Resources Division.

Text Only
Outdoors

Community Calendar
Loading…
Events by eviesays.com
AP Video
90 Guns Seized, Dozens Arrested in Oakland Raw Video: Hail Storm Batters Oklahoma City 6-Year-Old Going to National Spelling Bee California's Foie Gras Ban About to Begin Video Essay: Funky Winkerbean Comic Turns 40 Hurricane Andrew Remembered, 20 Years Later Judge's Ruling Halts Tenn. Mosque Construction Romney in Las Vegas on Texas Primary Day Sister Says She Reported Brother in Patz Killing Even Fla. Police Shocked by Face-Mauling Attack Angry Birds Spreading Their Wings Witness Describes Fla. Face-chewing Attack