Bilateral gynandromorph green honeycreeper (Chlorophanes spiza) photographed in the wild in Colombia. (Credit: John Murillo.) An “extremely rare” half-female, half-male bird has been caught on film, a ...
A striking and extremely rare half-female, half-male bird has been spotted by a zoologist. A striking and extremely rare half female, half male bird has been spotted by a University of Otago zoologist ...