Look at this fancy little gentlethem!And what is bilateral gynandromorphism? Glad you asked! In a recent press release, Spencer explained that gynandromorphs are “animals with both male and ...

In a 1980s study, a research team that raised nearly 30,000 butterflies found only five bilateral gynandromorphs among them. Colleagues at the University of Nevada, Reno have been “really ...

We describe behavioral observations of a bilateral gynandromorph Northern Cardinal (Cardinalis cardinalis) in northwestern Illinois from December 2008 through March 2010. The bird exhibited the ...

A gynandromorph's body is part male, part female. In the most spectacular cases, called bilateral gynandromorphs, each sex gets half of the insect: wings, genitalia, body size and other sex ...

A team of researchers at the University of Sydney has discovered a honeybee gynandromorph with two fathers and no mother—the first ever of its kind observed in nature. In their paper published ...