![]() Whereas birds are strong enough to fly across or even into headwinds, so radar targets moving independently of the wind are likely birds.īats can do that too, but bats follow a different schedule than most birds. Insects are small enough that they drift or travel in the wind, so their flight paths will align with the prevailing winds. Using algorithms over years of research, scientists can detect the difference between bats, birds and insects. Each light matters, and your commitment makes all the difference.(Birdcast) How do they know what's a bird versus a bug? By working together toward a dark sky every spring and fall, we will keep birds safely on course and out of harm’s way. Lights Out is a win-win for birds and cities, and the people who love both. ![]() Reducing energy use by shutting off lights for migration season makes environmental sense and fiscal sense. And further, Lights Out does more than save birds, it saves energy and money! The Environmental Protection Agency highlights energy as the largest operating expense for commercial buildings. Turning off lights dramatically reduces hazards from attraction to and disorientation by light, allowing birds to safely proceed with their migratory journeys. League City will be doing the same at all its facilities from 11 p.m. in order to remove light pollution that can throw migratory birds off course or even make them so disoriented that they circle until they fall to exhaustion or collide with buildings. Citizens and businesses are being asked to turn off their outdoor lights from 11 p.m. At their April 12 meeting, League City Council issued a proclamation declaring April 19 through May 7 as "Light Out Nights" to help protect the migratory birds coming through the League City and Galveston County area.
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