The elegant trogon has officially been renamed the coppery-tailed trogon, though experts insist it's the same rare red-and-green beauty prized by birders across Southern Arizona.
The Cool Down on MSN
Scientists thrilled after observing rare behavior from endangered creatures: 'Really, really precious'
"All of those are good signs." Scientists thrilled after observing rare behavior from endangered creatures: 'Really, really ...
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