BABY CHICK: CREST SEXING
There are various traditional sexing methods to assist to identify male/ female chickens. Different methods are used based on breed, age, and comb types. Traditional sexing methods vary in percent of accuracy. While crest sexing can offer clues, it is often uncertain until crow or egg laying. Traditional sexing methods keep families searching for clues in the sexing mystery until crow or egg gifting. Investing in DNA sexing is the only truly accurate method.
Breeds that use this sexing method: Polish

The Polish breed is known for its headdress called a crest. Inspecting the shape of the crest reveals their sex. A female chick's crest is round and full and located at the front of her head, while a male's is oval and runs more toward the back of his head. This sexing method is about 80% accurate.