Bright lights, big city: why light pollution threatens migratory birds

Bright lights of a big city reflecting off of a bayMigratory birds rely on high quality habitat in which to rest overnight during their annual journeys. However, a recent study from our Jeff Buler suggests that city lights can divert birds from their traditional flight paths. By resting in areas with fewer resources – be it less cover for protection or fewer plants and insects to eat – birds may need more time to complete their migrations and arrive at their destinations in poorer condition. Read the full article in Yale Environment Review.