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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

New lease sale ignores BP Deepwater Horizon disaster

Groups challenge Lease Sale 218 citing no lessons learned from Gulf disaster ATLANTA, Ga. (12/13/2011) - The federal government ignored the impact of BP’s 200

Historic decision to return genetically pure bison to tribes paves way for conservation

Montana wildlife commission approves transfer of 68 Yellowstone bison to Fort Peck and Fort Belknap Reservations HELENA, Mont. (12/09/2011) - Montana Fish, Wildlife and Parks

Obama administration to broaden sage grouse conservation efforts

Forest Service, Bureau of Land Management to update land-use plans with sage grouse protections Summary: The Bureau of Land Management and Forest Service will update

Washington Wildlife Commission Approves Wolf Recovery Plan

State will manage for long-term, sustainable wolf population OLYMPIA, Wash. (12/05/2011) - The Washington Fish and Wildlife Commission approved the state’s final wolf recovery plan

Endangered woodland caribou win critical habitat

USFWS protects more than 375,000 acres in Idaho and Washington for at-risk species PRIEST LAKE, Idaho (11/29/2011) - Endangered woodland caribou will be protected across
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