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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

REPORT: STATES LACK ADEQUATE LAWS AND RESOURCES TO PROTECT ENDANGERED SPECIES

WASHINGTON (August 2, 2017) – A new report released by the U.C. Irvine School of Law Center for Land, Environment, and Natural Resources, (CLEANR) finds

​Homeland Security Issues Environmental Waivers to Expand Border Wall

WASHINGTON (Aug. 1, 2017) – The Department of Homeland Security waived a host of environmental laws, including the National Environmental Policy Act, the Endangered Species

Legal Action Taken to Save Tiny Texas Songbird

AUSTIN, Texas— Four conservation groups filed a motion today to intervene in a lawsuit that has challenged Endangered Species Act protection for the golden-cheeked warbler

Harmful Wildlife Bill Passes Committee

FOR IMMEDIATE RELEASE CONTACT: Haley McKey, 202-772-0247, hmckey@defenders.org WASHINGTON (July 26, 2017) – Today, the Senate Environment and Public Works Committee approved the Hunting Heritage

COMMENT PERIOD ON RED WOLF AND 10J RULE CLOSES

FOR IMMEDIATE RELEASE CONTACT: Haley McKey, 202-772-0247, hmckey@defenders.org WASHINGTON (July 24, 2017) – Today is the close of the public comment period for the classification
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