I'll have to go back and check my records, but if memory serves me right, in the long run, its is usually 50/50 for me. Maybe a slight edge for the females overall. I do know every year, I catch mostly females early, then the males later in the season. I'm talking late january into March for the males. I assume that has to do with the breeding season, and young males without a mate out looking. Maybe its just the area I trap too…...