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Violet-green Swallow
ANN ARBOR, MI

Study Led by Defenders of Wildlife Scientist Shows Noise Pollution Impacts on Migratory Birds

“The major takeaway from this study is that anthropogenic noise affects many aspects of bird behavior, with some responses more directly tied to fitness,” said Natalie Madden, lead author of the new study.
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Louisiana Black Bear
Raleigh, N.C.

Defenders Receives Advocacy Organization of the Year Award

Defenders of Wildlife joined its partners in the Safe Passage coalition today to accept the Advocacy Organization of the Year Award at the 2026 Sweethearts
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Two North Atlantic Right Whales
Washington, D.C.

Defenders Raises Alarm Over Administration’s Proposal to Amend Rule Protecting North Atlantic Right Whales From Deadly Vessel Strikes

Defenders of Wildlife is devastated to learn that a three-year-old female North Atlantic right whale was found dead off Virginia on February 10, 2026. This

Press Releases

Conservation groups seek responsible ORV management at Cape Hatteras

Preferred alternative plan falls short CHAPEL HILL, NC (11/16/2010) - After a record-breaking year for wildlife at Cape Hatteras National Seashore and visitor occupancy in

Conservationists intervene against frivolous anti-Mexican gray wolf lawsuit

Summary: Conservation groups are intervening against a lawsuit that seeks the trapping and shooting of endangered Mexican gray wolves, the third since reintroduction began in

List of candidates for endangered status grows again

Summary: The U.S. Fish and Wildlife Service (USFWS) yesterday released its Candidate Notice of Review, the annual list of plants and animals being considered for

Groups applaud EPA action to reduce water pollution from power plants

Strong rules could keep millions of pounds of toxic metals out of waterways Washington, D.C. (11/09/2010) - In response to action by leading U.S. environmental

Largest-ever solar project approved in California

Conservation groups welcome more clean energy and urge Interior Department to improve project selection process SAN FRANCISCO, Calif. (10/25/2010) - Interior Secretary Ken Salazar announced
Senior Vice President, External Affairs
lsheehan@defenders.org
(202) 772-3244
Communications Director
mdewane@defenders.org
(202) 772-0217
Communications Specialist
jcovey@defenders.org
Former Communications Specialist
Communications Specialist
kirby@defenders.org
(202) 772-3268