Via Birdchick, I first learned that a gynandromorphic Northern Cardinal (Cardinalis cardinalis) had been spotted by a retired school biology teacher in Rock Island, Illinois in 2009. Minnesota Birdnerd has posted additional photos of this sighting.
It was then that I decided to start up a collage of songbird gynandromorphs . . . and very shortly after that, when I realized that I was rather too busy for the undertaking. Fortunately, I was reminded of the project by recent news (and controversy) of a similar backyard sighting at the beginning of this year reported by another academic, Prof. Larry P. Ammann, who when not teaching statistics at UT Dallas, takes time to appreciate a genetic anomaly.
More Passerine Gynandromorphine > > > > >