Silly me, now I remember you! You've gone through a plethora a monikers, but you usually end up posting the above.<quoted text>
homo as : any of a genus (Homo) of hominids that includes modern humans (H. sapiens) and several extinct related species (as H. erectus and H. habilis)
sexual as : Of, relating to, involving, or characteristic of sex, sexuality, the sexes, or the sex organs and their functions.
The word homosexual actually means sexual activities among humans, as opposed to animals having sex with animals. So, there can never be homosexual behavior in other species other than homo sapiens.
Well done (not), Sperminator 6.