Pullet or roo???

[Silkie owner]

We heard one of our chickens crow, but we dont know who it was. Do any of these look like Roos? Or do I have crowing hens? Here are some pics of them all. thanks for any help!

 

[Silviaschicks]

the two bottom ones look like the only possible roos... not 100% percent sure if they are roos though

 

[Silkie owner]

the two bottom ones look like the only possible roos... not 100% percent sure if they are roos though

Yeah... sometimes they have little fights and try to be bigger than each other. They also both like to be high and jump on things. Is that a sign that their Roos?

 

[Silviaschicks]

possibly