help with the chicks sex and breed

[valley ranch]

ok so the buff orpington is gone............ crowed non stop and we don't have very nice neighbours.
BUT this morning we woke up to another crow. But it sounded like a crow in training not a fully fledged rooster crow. So either the EE is a roo after all OR one of the new guys is learning his trade. We bought them as day old chicks, supposed to be leghorn cross but can someone help with both sex and breed please. We need to isolate the males and figure out who is going to get us into trouble.
Any ideas on how to figure out the crower too would be appreciated. thanks

 

[happyhens44]

All Pullets, except #5 thats a rooster, and maybe.... #1 that one looks pretty fishy. And the breed might be White Rock i'm not possitive.

 

[3rocksandme]

picture #5, that combs looks awfully large compared to all the rest....

 

[dinahmoe]

Quote:
x2-he might be your crower right now,hard to tell on the others,#4 looks like a pullet to me.

 

[okiehen]

#5 rooster
looks like leghorn cross

 

[valley ranch]

ok tried to get a closer shot of #5 comb it has a triple comb

 

[juliechick]

#5 for sure!

 

[BekahBear]

Yep. #5 is your roo

 

[valley ranch]

thanks all.
So everyone else is a pullet huh or should I be worried about any others?
Why has #5 (known as little peep) got no tail?