Any roos here?

[jcf3202]

I got these from a farm store on the 23rd. I was told they were 2 days old at that time making them 1 week today. They told me they are BR's and RIR's.
Is it too early to tell if there are any roosters in the bunch? Here are pics.

BR Green Band:

BR Blue Band:

RIR Black Band:

RIR Green Band:

RIR Blue Band:

Thanks for any guesses!

 

[Sorin]

It might be a little too early to tell on the RIRs (at least for me) but the BRs you can look at the white spot on the head. Scattered it's a boy, concentrated it's a girl. From what I understand this is a fairly accurate way to tell the BRs. Feel free to get a second opinion though, I've already been proven wrong once today! LOL

 

[jcf3202]

Thanks Sorin for the reply. (I would have thanked you earlier but by daughter has been running a fever the past few days.)

About how old do the RIR's need to be to have a good guess at their gender?

Also can you tell if the BR's are indead the same age, one seems to be getting it's wing feathers a lot faster than the other.

Thanks!