Need help determining sex of chickens.

[dan91]

Hatched these chicks 13 weeks ago and still struggling it determining the sex, I think out of the 10 I have 3 cockerels and rest pullets.
These are a mix breed with black-rock mothers and rhode island red fathers.
Got this initial photo going to take individual pictures/in pairs for better viewing.
Any ideas or thoughts would be greatly appreciated.

Dan and Nikki

 

[CCCCCCCCHICKENS]

Could you get individual pictures of each chicken? It would make things a lot easier, it is kind of hard to tell in these pictures

 

[serama girl]

I agree. It's hard to tell in the picture

 

[Wyandottes7]

Could you get individual pictures of each chicken? It would make things a lot easier, it is kind of hard to tell in these pictures

X2.

However, from the picture, I think you have at least two cockerels, and probably three.

 

[sourland]

I'm leaning towards 5 cockerels - both black birds, and 3 of the reds. Individual pictures would be more definitive.

 

[RoostersCrow HensDeliver!]

I would say 5 maybe 6 cockerals. There is one black female and 2 black males (the closest and farthest ones) and 3 possibly 4 reds.

 

[dan91]

 

[RoostersCrow HensDeliver!]

That one is a female.

 

[dan91]

thanks i stared a new thread would let me add multi pic here
https://www.backyardchickens.com/t/...10-13-week-old-blackrock-rhodeislandred-cross
check it out please got all the chicks on