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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

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Conservation Report Card 2024
Washington, D.C.

Defenders Releases 2024 Conservation Report Card for 118th Congress

Defenders of Wildlife today released its 2024 Conservation Report Card for the 118th Congress assessing the commitment of U.S. senators and representatives to wildlife and
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Bald Eagle Chicks - Alaska
Washington, D.C.

Defenders Condemns Dangerous New Attempt to Gut Endangered Species Act

Defenders of Wildlife today condemned the continued assault on the Endangered Species Act by Rep. Bruce Westerman (R-AR), Chair of the House Natural Resources Committee.
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Washington, D.C.

Defenders Denounces Misleadingly Named Fix Our Forests Act 

Defenders of Wildlife once again denounced the misleadingly named Fix Our Forests Act following debate today in the Senate Committee on Agriculture, Nutrition, and Forestry, Subcommittee on Conservation, Climate, Forestry, and Natural Resources.
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ocelot
BROWNSVILLE, TEXAS

Ocelot Fest Returns to Brownsville

Ocelot Conservation Festival, the annual celebration of Texas’ beloved native cat, returns to the Gladys Porter Zoo on March 9. Hosted by the U.S. Fish
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California Condor flying over the ocean
Washington, D.C.

Natural Resources Committee Puts Experimental Populations in Danger

Defenders of Wildlife today expressed deep concern over the House Committee on Natural Resources, Subcommittee on Oversight and Investigations’ hearing on experimental populations under the
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