Together, we have the power to shape the future of conservation and protect wildlife in their native habitats. Explore how you can get involved.

Add Your Voice

black bear walking on the shore

Protect public lands and their wildlife!

The Public Lands Rule, which provides clear direction to consider conservation in decision-making is under threat of being rolled back. Speak up today and urge the Bureau of Land Management to protect habitats and the long-term health of these important lands with the Public Lands Rule!
whale braching

Don’t betray marine mammals

Right now, marine mammals are protected from deadly threats by the Marine Mammal Protection Act (MMPA). But this key law is under attack in Congress. Sign a message to your legislator urging them to stand against attempts to dismantle the MMPA and endanger marine wildlife!
A lynx in Denali National Park and Preserve watches intently.

Urge your legislators to OPPOSE weakening the ESA!

The so-called ESA Amendments Act would be more aptly called the Extinction Act, as that’s what it intends to do – drive species already on the brink of extinction over the edge.
Pair of gray wolves showing affection
Ramiro Marquez Photos/iStockphoto

Join our mobile Rapid Response Network

You can be the first to hear about how we are holding this administration accountable and how you can fight back for wildlife!
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young activist speaking into microphone
La Zelle and Gates

Wildlife Defenders

Wildlife Defenders are part of a growing grassroots community speaking up for nature. This activist network provides opportunities for individuals to utilize a range of advocacy tactics to support our imperiled wildlife, cherished landscapes, and the cornerstone conservation laws that protect our environment. 

In order to protect the planet, and our own future, we need to rise up and demand action on biodiversity loss, climate change, and all the environmental challenges we face.

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Our Work

Defenders of Wildlife works on the ground, in the courts, and on Capitol Hill to protect and restore imperiled wildlife and habitats across North America. Our team of policy, legal, science and advocacy experts work at every level to transform policies and craft solutions for wildlife. 

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Where We Work