RIO DE JANEIRO, Brazil -- Brazilian scientists have discovered a new parrot species in the southern Amazon -- a green plumed bird with a vulture's hooked neck and a bald orange head. The bird measures ...
Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. An international team of 16 scientists recently published ...
If you liked this story, share it with other people. A new genetic analysis shows that rivers in northeast South America rarely give rise to new bird species, but are important in maintaining existing ...
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