Archived from the original PDF on 4 March To some [ who? A multi-variable dynamic process. There is even a subtle advantage for the females. An example of overlooking homosexual behavior is noted by Bagemihl describing mating giraffes where nine out of ten pairings occur between males:.
InElisar von Kupffer published an anthology of homosexual literature from antiquity to his own time, Lieblingminne und Freundesliebe in der Weltliteratur.
Little more than half of the subjects believed that homosexual behavior carried a lower risk of transmission of STIs as compared to heterosexual contact. What's more, they rear chicks, fathered by males that are already in a committed pair but which sneak matings with one or both of the females. Queer Science: New York:
Both male and female pigeons sometimes exhibit homosexual behavior.
