Hens or Roos??

[FunChick4]

Is there a way to tell if chickens are hens or roos by the way they stand/graze? I have posted pictures before and was told they were to young. My (hopefully all) girls are almost 10 (SLW) and 11 (BO) weeks old now and I still have slight concerns that I may have a few roos. They have not started to crow yet and really don't show anymore aggression towards each other then the rest do. If someone could take a look at the new pics and give me their opinion I would greatly appreciate it.
I am posting all 6 chickens, if you notice the band color you can reference them with those as well as by breed. (3 Buff Orpington and 3 Sliver Laced Wyandotte)

 

[Hybridchucks]

cockerel and cockerel?

 

[Hybridchucks]

cockerel?

 

[FunChick4]

cockerel and cockerel?

Can I ask what makes you think they are male? I was told those three are female?? So many opinions, so confusing.

 

[Hybridchucks]

Combs and the look....i dunno...

 

[Hybridchucks]

i might be wrong you know...

 

[dan26552]

I don't really see any screaming roo. Your SLWs all look like girls, boys would have a much less even pattern than the girl. Like this roo over here.
https://www.backyardchickens.com/threads/10-week-old-silver-laced-wyandotte-thoughts-on-sex.790249/

 

[FunChick4]

I don't really see any screaming roo. Your SLWs all look like girls, boys would have a much less even pattern than the girl. Like this roo over here.
https://www.backyardchickens.com/threads/10-week-old-silver-laced-wyandotte-thoughts-on-sex.790249/

Yes, I do see a difference, a lot wider comb area too. Well hopefully your thoughts are right, my kids are going to be so sad if I need to give any roosters away. We are not allowed roosters where I live.