The possession of feathers and other parts of native North American birds without a permit is banned by the Migratory Bird ...
In her watercolor triptych, Rosalie Haizlett celebrates the vibrant colors and details found in the feathers of common—and ...
Biofluorescence is widespread in birds-of-paradise, a group of tropical birds famous for their spectacular courtship dances.
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30,000-year-old fossilized vulture feathers 'nothing like what we usually see' preserved in volcanic ashSince the discovery, researchers have puzzled over how exactly the bird was so well-preserved ... during the natural ...
Feathers are among the most complex cutaneous appendages in the animal kingdom. While their evolutionary origin has been ...
As thick clouds of smoke rolled across Los Angeles in early January, Allison Shultz opened a freezer and took out a stash of ...
But they disagree about what's behind the orange feathers ... biologist with the Michigan Department of Natural Resources, which is tracking the bird. "Deliberate staining is generally either ...
At the 12th day of incubation, feather buds exhibit longitudinal domains of cell density that correspond to the barbs of the future down feather. Feathers are among the most complex cutaneous ...
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