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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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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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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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House Budget Bill Invests in Natural Infrastructure to Benefit Wildlife and People
The House of Representatives’ version of the Biden administration's $3.5 trillion “Build Back Better” Act was packaged together and passed by the House Budget Committee on Saturday and includes titles from both the Natural Resources and Agriculture Committees.
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40,750 People Sign Defenders of Wildlife Petition to Stop Manatee Deaths
This weekend, Defenders of Wildlife sent a petition with 40,750 signatures to the U.S. Fish and Wildlife Service (FWS), urging swift and meaningful action to prevent more manatee deaths in Florida.
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No Time to Waste: Lesser Prairie-Chicken Needs Endangered Species Protections Now
With the public comment period now closed and consideration for protections underway, Defenders of Wildlife is urging the U.S. Fish and Wildlife Service (FWS) to
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House Re-Introduces Save Our Forests Act
U.S. Reps. Jimmy Panetta (D-CA) and Blake Moore (R-UT) introduced the Save Our Forests Act today to address the chronic staffing shortages in National Forests
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Horned Lizards Need International Protection
Defenders of Wildlife and our partners in the Species Survival Network are urgently seeking increased protections for all 21 species of horned lizards as their
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jcovey@defenders.org