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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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Bird Sanctuary Protected from Planned Toxic Chemical Experiment
A federal court ruled in favor of Defenders of Wildlife and the Sierra Club in a lawsuit filed by the Southern Environmental Law Center challenging the
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Bill Targeting Muleshoe National Wildlife Refuge Undermines Public Land Management
The House Natural Resources Committee is set to take up a bill on Wednesday targeting the Muleshoe National Wildlife Refuge, the oldest refuge in Texas
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House to Take Up Bills Torching Wildlife Protections
A draft discussion bill headed for a hearing with the House Natural Resources Water, Wildlife, and Fisheries Subcommittee on Tuesday is poised to tear apart
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Colorado Confirms Three New Wolf Packs, Pups’ Arrival
Colorado Parks and Wildlife today confirmed three new wolf packs have formed since the translocation of 15 gray wolves from British Columbia in January, each
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Attacks on Critically Endangered Whales Continue in Subcommittee Spending Bill
Defenders of Wildlife condemns the proposed Fiscal Year 2026 Commerce, Justice, Science, and Related Agencies spending bill before the Subcommittee of the House Appropriations Committee
jcovey@defenders.org
