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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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Drought Package Offers Relief for California’s Wildlife
Today, California State Senate leaders introduced a drought relief package to blunt the impacts of expected water shortages following an extremely dry winter.
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Congress Introduces Legislation to Protect Wildlife
On April 28, Sen. Sheldon Whitehouse (D-R.I.) and Rep. Matt Cartwright (D-Pa.) introduced legislation to protect wildlife and natural resources from the effects of climate
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$40,000 Reward Offered Over Illegal Shooting of Mother Grizzly Bear in Idaho
Five conservation organizations are offering rewards for information leading to the arrest and conviction of those responsible for the illegal shooting of a female grizzly bear in Fremont County, Idaho.
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Groups File Third Intervention Defending Pause on Federal Oil, Gas Leasing
Conservation groups moved today to intervene in a lawsuit defending the Biden administration’s decision to pause new federal oil and gas leasing while it reviews the government leasing program.
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Washington’s Wolves Increase, Despite Recovery Obstacles
Washington is home to at least 132 wolves and 13 breeding pairs, according to the Washington Gray Wolf Conservation and Management Plan 2020 Annual Report
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jcovey@defenders.org