I have 5 guineas. i have had them for a year but do not really know how many male or female. I have heard the different sounds, I think but I am not sure which ones are male or female. I have 1 pearl that constantly chases 1 pied guinea. It is kinda funny to watch. The pearl never catches the pied but they can run for an hour at a time around the perimeter of my yard. Why would one always chase the same one daily? I have seen them all chase away my chickens and roo's, never any injuries. Just wondering.