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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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Colorado Welcomes Wolves from British Columbia, Releases Copper Creek Pack
Colorado Parks and Wildlife today announced successful reintroduction of 15 wolves from British Columbia, Canada to Eagle and Pitkin Counties as part of the state’s
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Defenders Disappointed in Habitat Management Changes for Imperiled Greater Sage-Grouse
The Bureau of Land Management today finalized resource management plan amendments for the greater sage-grouse in Oregon and Colorado — two of 10 states included
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Defenders Statement on West Indian Manatee Proposal
The U.S. Fish & Wildlife Service this week released a proposal to list two subspecies of the West Indian manatee — the Florida manatee and
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Biden Admin Inaction Keeps Critically Endangered Whales on Road to Extinction
Conservation groups expressed anger and frustration at today’s announcement by NOAA Fisheries to withdraw a proposed rule expanding protections for North Atlantic right whales from
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Defenders Celebrates Win for Amargosa Valley Wildlife Hotspot
The Department of the Interior today temporarily halted new mining claims and leases near the Ash Meadows National Wildlife Refuge, a protection that could be
jcovey@defenders.org
