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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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Lead Ammunition Officially Banned for Hunting Use in California
Today marks the official end of lead ammunition use in hunting in the state of California.
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Pro-Wildlife Package Sails Through House; House Defeats Bad Arctic Refuge, Right Whale Riders
The House has approved key natural resource sections in the Interior-Environment and Commerce-Justice-Science funding bills, of H.R. 3055, the second minibus of fiscal year 2020 appropriations bills. The Interior Appropriations bill provides an extraordinary $37 million increase for the U.S. Fish and Wildlife Service’s endangered species program to support recovery efforts for our most vulnerable species.
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Lawsuit Launched Over Trump Administration Failure to Update Outdated Red Wolf Recovery Plan
The Center for Biological Diversity and Defenders of Wildlife today filed a formal notice of intent to sue the Trump administration for failing to prepare an updated recovery plan for the United States’ rapidly dwindling population of endangered Red Wolves.
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Lawsuit Seeks Endangered Species Protections for Lesser Prairie Chickens
Conservation groups today sued the Trump administration for failing to protect severely imperiled lesser prairie chickens under the Endangered Species Act.
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U.S. Fish and Wildlife Service to Propose Downgrading or Eliminating Federal Protections for Imperiled Species
The U.S. Fish and Wildlife Service (Service) released its three-year plan to propose removing 25 threatened or endangered species currently listed under the Endangered Species Act, including the delisting of species that are not yet recovered like the gray wolf in the Lower 48 States, Key deer and Canada lynx.
jcovey@defenders.org
