Many US bird species seen as reaching population 'tipping point'
U.S. bird populations are experiencing alarming declines due to factors such as habitat loss and climate change, according to ...
NC has some of the most diverse hummingbirds in the US. Here’s how you can identify them
North Carolina’s most common hummingbird — the Ruby-throated hummingbird — is slated to make an appearance in a few weeks, ...
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 the past five decades.
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Birds-of-paradise are sending secret color signals invisible to human eyes, scientists say
Illuminated by blue and UV light, the birds’ white and bright yellow plumage ... identified biofluorescence across numerous fish species. That finding led him to question how widespread this ...