Here is a way to tell what kind of birds you have or for your entertainment. These are the most common colors, I listed almost all except for fawn and some extremely rare ones. Here it is... Colors Jumbo Brown- Female Male (In Back) Chick- Tibetian/Rosetta Chick- Manchurian Male Female Chick- Tuxedo Adult- Chick- English White/Texas A&M Adult- Chick- Eggs- Compared to a large chicken egg The ones I didn't include a sex for can't be feather sexed. Thanks for looking!!