The numbers are devastating for birds and the people who love them: in the past 50 years, 3 billion birds have been lost. For 90 bird species that have lost 50% or more of their population at that time, what happens next is critical. And of those species, 70 are at a dangerous tipping point, on track to lose half their population again in the next 50 years.

For these tipping point species, their future is on the line. They can’t ask for your help, so we’re asking on their behalf: will you fight for their survival?

Our extended Giving Tuesday 2X match ends—for good!—at midnight tonight, and we still need 75 more bird lovers to join us. So please don’t delay. Start your monthly gift right now, while a generous group of donors will match your first 2X, up to $10,000.