02-10-2019, 03:18 PM
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Senior Member
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Join Date: Mar 2017
Location: ABQ, New Mexico
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A Rare Bird Indeed: A Cardinal That’s Half Male, Half Female
Researchers believe that the cardinal is a rare bilateral gynandromorph, half male and half female. Not much is known about the unusual phenomenon, but this sexual split has been reported among birds, reptiles, butterflies and crustaceans.
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