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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

Manatees downlisted from endangered to threatened under the Endangered Species Act

WASHINGTON (March 30, 2017) – The U.S. Fish and Wildlife Service (FWS) downlisted the West Indian manatee, including the Florida manatee, from endangered to threatened

Defenders of Wildlife launches Center for Conservation Innovation

WASHINGTON (March 30, 2017) – Defenders of Wildlife is proud to announce the launch of the Center for Conservation Innovation (CCI), a new initiative to

President Trump signs sweeping executive order attacking environment

WASHINGTON (March 28, 2017) – President Trump signed a sweeping executive order today that removes key Obama administration protections for our air, lands, water and

Round Two: Defenders testifies on Endangered Species Act Section 7 consultations

WASHINGTON (March 28, 2017) – Ya-Wei Li, Defenders of Wildlife’s vice president for endangered species conservation, is testifying today before the House Natural Resources Subcommittee

Trump USDA nominee must protect public lands, water and wildlife

WASHINGTON (March 23, 2017)- The Senate Committee on Agriculture is holding a hearing on President Trump’s nomination of former Georgia Governor Sonny Perdue for Secretary
Senior Vice President, External Affairs
lsheehan@defenders.org
(202) 772-3244
Communications Director
mdewane@defenders.org
(202) 772-0217
Communications Specialist
jcovey@defenders.org
Communications Specialist
kirby@defenders.org
(202) 772-3268