Researchers and volunteers in Texas documented birds of different species preening one another. Experts say the behavior may be more common than documented.
The Cornell Lab of Ornithology today announced the release of a new online tool for studying biodiversity and the ...
New research shows mountain birds move up and down slopes to save energy, find food, and avoid competition across seasons.
Birding checklists and guide books often categorize birds based on the frequency with which they are seen. In Minnesota, a master checklist is kept by the Minnesota Ornithologists' Union (MOU), ...
The loss of these birds will lead to the unraveling or to the complete collapse of entire ecosystems. An adult male yellow-bellied sunbird-asity (Neodrepanis hypoxantha) in Ranomafana National Park, ...
Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. The ostrich is the tallest bird that inhabits the planet ...
Passerine (perching) birds make up 60% of all bird species, including some familiar Australian favorites, like the superb ...
Curious about what Christmas Bird Count (CBC) data show? Audubon scientists have used CBC data to calculate population trends ...
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