SF Bayflower: May 2025

Protect the birds you love AND receive a special gift in return (Deadline: MIDNIGHT)

Midnight deadline: Protect the birds you love AND receive a special gift in return

KAREN,

Birds write nature's calendar in unforgettable moments throughout the year—spring's first warbler songs, baby shorebirds taking wobbly steps across summer beaches, colorful migrants painting autumn skies, and tough winter residents bringing life to snowy landscapes. Audubon's calendar showcases these seasonal rhythms through stunning photography, reminding us how birds enrich our world every day of the year.

When you start your annual gift today, we’ll send you our 2026 calendar as our thanks for your commitment to powering our mission to build a brighter future for birds and our planet. Claim your free Audubon calendar with an annual gift today »

Protect birds and get the audubon calendar year after year

The 2025 State of the Birds report found that one-third of U.S. birds need conservation action now. The millions of birds that embark on incredible journeys across the Americas each year face growing threats: disappearing wetlands, fragmented forests, and worsening climate impacts. Birds are telling us—through changing behavior, declining populations, and quieter skies—that there is no time to wait. This challenge requires Audubon's century of expertise and our proven approach combining rigorous research, committed advocacy, and hands-on conservation, all powered by supporters like you. Together, we can ensure birds have the healthy habitats and safe passage they need during migration and throughout their entire lifecycle.

Your support allows us to protect birds today and tomorrow. So please, start your annual gift before midnight tonight—and when you do, you’ll receive the 2026 Audubon calendar as our thanks.

Sincerely,

National Audubon Society

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Photos: Great Blue Heron, Barbara Williams; Nashville Warbler, Rowland Willis; Roseate Spoonbill, Andrew McCullough; Baltimore Oriole, Linda Scher; Cactus Wren, Krisztina Scheeff; Violet Sabrewing, Cindy Jones; Wood Duck, Simon d’Entremont; Indigo Bunting, Gary Robinette. All Audubon Photography Awards