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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
MEDIA ADVISORY: First Tribal Buffalo Conservation Summit
What: First Tribal Buffalo Conservation Summit and National Bison Day Celebration When: Nov. 1-3 Where: History Colorado Center, Denver, Colorado (Nov. 1-2); Rocky Mountain Arsenal
The RAW Act’s Flawed Promise for Wildlife
Today, Senators J ames Risch (R-ID), J o e Manchin ( D- WV) , Lamar Alexander (R-TN) and Heidi Heitkamp ( D- ND) introduced S
Lawsuit Challenges Texas Border Wall Waivers
WASHINGTON (October 18, 2018) – Today Defenders of Wildlife joined a coalition of conservation groups, including the Center for Biological Diversity and Animal Legal Defense
Air Force Finalizes Dangerous Anti-Wildlife Proposal to Take Over Desert Refuge
The U.S. Air Force has issued a final legislative environmental impact statement proposing to expand military use and control over more than two-thirds of Desert
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Conservation Organizations Seek Protection for California’s Endangered Bumble Bees
Today conservation and food safety groups filed a petition with the California Fish and Game Commission to list four species of native bumble bees—western bumble bee, Franklin’s bumble bee, Crotch’s bumble bee and the Suckley cuckoo bumble bee—as Endangered under California’s Endangered Species Act.
jcovey@defenders.org
