Get Your Bird On
Lured by the glow and lost in the glare of artificial lights, migrating birds are losing their way. This is how we bring back the dark. Blinded by the glare of our human-lit world, our migrating birds are losing their way. From city skylines to suburban and even rural backyards, we explore the science of sky glow with Whitney Grover, Director of Conservation at Golden Gate Bird Alliance [https://goldengatebirdalliance.org/staff_and_board/whitney-grover/], to find the immediate actions we can take at home to restore the night sky. Together, we look at why low-rise buildings like houses are such a critical piece of the puzzle—and a primary source of the staggering losses we see each year. We also navigate the outdoor cat dilemma, exploring what it looks like to prioritize bird survival in our own backyards. Simple Actions to Restore the Night Sky * Turn Off Outdoor Lights: Keep non-essential lights off after dark during peak migration. If you don’t need it, shut it off, or close your curtains. * Use Shielded Fixtures: Ensure outdoor bulbs point downward and are covered from above to prevent “sky glow.” Check here to find out more. [https://darksky.org/resources/guides-and-how-tos/lighting-principles/] * Switch to Warm Bulbs: Choose warm-toned lighting or warm LEDs [https://darksky.org/resources/guides-and-how-tos/lighting-principles/] (3000K or lower) to reduce the blue light that most disorients birds. * Treat Reflective Glass: Use screens on windows or add decals to help birds see the barrier instead of the reflection. Find amazing options here. [https://abcbirds.org/products/] * Fuel for the Flight: Native shrubs, trees and flowers host the protein-rich insects like caterpillars that migrating birds depend on. Think of your garden as a critical rest stop on a thousand-mile flight, and it will attract and help feed birds all year long. Look here on the Golden Gate Bird Alliance website [https://goldengatebirdalliance.org/backyard-bird-habitat/] for how to start in the Bay Area. Safe Skies, Safe Ground * Keep Cats Indoors: Protecting the night sky is only half the battle. By keeping cats in—or using a secure catio—you create a sanctuary for the travelers passing through your neighborhood. Every bird saved from a window strike needs a safe perimeter to recover. Keeping cats indoors [https://goldengatebirdalliance.org/catsindoors/] during peak migration weeks is an essential act of stewardship. Links: Golden Gate Bird Alliance Lights Out for Birds project and resources [https://goldengatebirdalliance.org/lightsoutforbirds/] American Bird Conservancy’s resources for window decals, paint, and more [https://abcbirds.org/products/] Preventing Glass Collisions [https://abcbirds.org/solutions/preventing-collisions/] Dark Sky resources [https://darksky.org/] Birdcast live bird migration maps [https://birdcast.org/migration-tools/] Specific actions you can take as a renter to help with light pollution [https://darksky.org/resources/guides-and-how-tos/what-renters-can-do-about-light-pollution/] Whitney’s piece on “That Night Feeling” [https://goldengatebirdalliance.org/blog-posts/that-night-feeling/] The “What Type of Birder Are You" personality chart [https://getyourbirdon.substack.com/p/what-type-of-birder-are-you] Thanks to Charles Barbieri for master technical editing and singing voice Recorded on Coast Miwok Land [https://native-land.ca/]in Northern California This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit getyourbirdon.substack.com [https://getyourbirdon.substack.com?utm_medium=podcast&utm_campaign=CTA_1]
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