How many genders are identified?

It seems to me that there are two spectra, one biological and one social (gender is a social trait right?). The biological goes from having an extremely stereotypically feminine body (curves, long hair, a vagina etc) to an extremely stereotypically masculine body (V-shape, muscle, low body fat, short hair etc). The Social gender spectrum goes from acting in very stereotypically feminine ways (submissive, empathetic, caring, motherly etc) to a very stereotypically masculine personality (dominant, individualistic, fatherly etc). Each person exists at some point between the two extremes on each spectrum. The problem society seems to be having is that people think someone's position on one spectrum should heavily influence their position on the other, When in fact for some people the two spectra are completely independent of each other. I think this is a fairly comprehensive view of the situation. Pls comment with further opinions.

Only two mate female and male. As far a small those other names people use now it's just a state of how you feeling a certain time period. Let me elaborate more. If you were born a female and during high school you identify yourself as no tnats ok, stuff happened and you reevaluated yourself and now you are straight. Just to keep it simple you can't change your DNA and that primarily what identify yourself as either female or male

http://a.nime.me/0086/4917/8bd.jpg I identify as a Combat knife during the Vietnam era...