469 reactions · 90 shares | The Rufous Hummingbird is one of 90 bird species who have lost 50% of their population in the last 50 years. You can protect beloved birds in need with a dependable annual donation. Start yours for Giving Tuesday and help Bring Birds Back. | National Audubon Society | Facebook

2.2K views · 1.7K reactions | Building collisions are estimated to kill more than a billion birds annually in the U.S., but many of these deaths can be prevented. Learn what we’re doing to help and how you can get involved. | National Audubon Society | Facebook

Spring migration is here and with it comes new visitors to your area each day. Use Audubon’s free app to Identify birds in your community with the explore and field guide features. | National Audubon Society

585 reactions · 56 shares | What’s that bird outside your window? Identify birds and the places they love with Audubon’s free app. | National Audubon Society | Facebook

10K reactions · 1.9K shares | Donate today and your gift will go TWICE as far to protect our nation’s birds from anti-conservation attacks. Help us take a stand and save our birds! | National Audubon Society | Facebook