Received four Chicks through the 4H program, so I am not sure what I have. But I am guessing off of google Images that I have: White leghorn Some kind of Australorps? and Rhode Island Red? Also, Not sure if I have males or femals, but took some nice pictures this morning. If you need better pictures, let me know and I can take more. They are about 7 weeks old. This one has No comb, but a huge tail. I wanna guess this white one is a rooster? Black one with a comb, but not much tail... rooster? Red/Brown one has barely any comb but no tail... and the Black one is the same as in picture #1. I am worried that if the other tail-less ones are roos, then this red one might also also be a roo. We are underground, so I definitely cannot have roosters :\\ Thank you in advance! and spread the chicken love!