Bird Migration Over Pittsburgh: How You Can Help
- Millions of birds are migrating through western Pennsylvania, with over 719,000 recorded over Allegheny County in one night.
- Light pollution from sources like stadium lights and home lighting can confuse and exhaust migrating birds.
- Turning off lights at night and providing food sources can help support birds during their migration.
During the peak migration season from mid-August to mid-October, millions of birds are currently migrating through western Pennsylvania, with a significant number flying over Allegheny County. On a recent night, over 719,000 birds were recorded in this area alone. These birds typically migrate at night, utilizing celestial navigation through the stars and moon. However, light pollution poses a serious threat to their journey, as artificial lights can confuse and exhaust them, leading to potential hazards during their migration. Rachel Handel, the communications director for the Audubon Society of Western Pennsylvania, emphasizes the importance of reducing light pollution to aid these migrating birds. Simple actions, such as turning off outdoor lights and encouraging neighbors to do the same, can significantly help. The migration is particularly crucial for species like warblers and hummingbirds, which are heading south towards Mexico, Central America, and South America. As these birds make their long journey, they often require stops to refuel. Providing food sources, such as bird seed and nectar for hummingbirds, can be beneficial during this critical time. By offering these resources, individuals can play a vital role in supporting the birds as they navigate their migration routes. Overall, the migration of birds is a natural phenomenon that requires awareness and action from the community. By taking steps to minimize light pollution and providing food, residents can contribute positively to the well-being of these migratory species during their arduous journey south.