About a third of bird species in U.S. need conservation help, new report says
State of the Birds report identifies 112 "tipping point" species — those that have lost more than half their populations in ...
What to know about the bird flu outbreak in wild birds and what it means for backyard bird feeders
Birds without natural immunity that migrate or roost together in large flocks, such as geese, are most likely to die in large ...
Many US Bird Species Seen as Reaching Population 'Tipping Point'
WASHINGTON (Reuters) - U.S. bird populations are experiencing alarming declines due to factors such as habitat loss and ...
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Many US bird species seen as reaching population 'tipping point'
WASHINGTON, March 13 (Reuters) - U.S. bird populations are experiencing alarming declines due to factors such as habitat loss and climate change, according to a new report identifying 112 species ...