About Defenders of Wildlife

When wildlife is in danger, they can't speak up for themselves - so we speak up for them. Founded in 1947, Defenders of Wildlife is the premier U.S.-based national conservation organization dedicated to the protection and restoration of imperiled species and their habitats in North America.

Defenders deploys a wide range of tools and tactics to protect and restore imperiled species and their habitats, ranging from policy analyses, advocacy and litigation to innovative science, technology programs and field conservation.

Fueled by the commitment of our members, partners and supporters, we are building a powerful, enduring voice for wildlife conservation.