unique chicken tail

Good night.
You must know which type of chicken is the rooster and which is the hen, and that is if the chicken we see has grown or already big chicken, but if the chicken is still very difficult to distinguish between male and female.

In my experience and I have tried it, to find tau rooster or females if still a baby,
The trick, take some baby tap on his boar, if the chicken infant is against then it's female, and if not against means manly, that's according to my experience,

But the chicken has several types, there are chicken, chicken bangkok, chicken, and many more types of other types of chicken.

Chicken I postingkan is included in the category of chicken, but this chicken is rarely seen in other chickens, because the chicken tail is rarely long and if it is long tail will be broken or fall off itself,

This red chicken has a unique tail that is not owned by other chickens, whatever the advantages that exist in this chicken no one knows ..