Red Wolf, © Jeff Goulden/iStock
Monthly giving is one of the easiest ways to protect endangered wildlife.
American Pika
Tell Congress and President Trump to send EPA Administrator Scott Pruitt packing!
Grizzly Bears
Take action against these destructive plans!

Become A Defender

Defenders works on the ground, in the courts, and on Capitol Hill to protect and restore imperiled wildlife across North America and around the world. Together, we can ensure a future for the wildlife and wild places we all love.

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Building a massive, impenetrable barrier along the U.S.-Mexico border would wreak havoc on wildlife, critical habitat and communities. Check out our new report, In the Shadow of the Wall, which details the impacts to wildlife the border wall would have along the 2,000-mile border.
Type Hike Navy Red Wolf T-Shirt
Stand up for wildlife in comfort and style with our exclusive navy red wolf t-shirt. Every shirt purchased will go to help Defenders’ crucial work of protecting and defending threatened and endangered species and the places they call home.
wolf pups, © Larry Travis
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Many supporters have chosen to include Defenders in their will, trust or other estate plans, leaving a lasting mark on wildlife and the world by helping us continue our conservation work for generations to come. Learn how you can create your own wildlife legacy- it’s simple, flexible, and every gift–large or small–makes a big difference for wildlife.