Buff orpington and feather sexing

[JacksFarmNGardn]

This is NOT what i was expecting to see from a pure orp! I've been talking to the breeder I got the eggs from,when i find out what other possibilities this may be, looks like i'll be starting a "what breed is this" thread!

 

[mysteryp]

Can anyone sex these two LCO ? 5 weeks I see the tails are different ..

 

[bobshere]

I can feather sex my BCM’s with 99.9% accuracy. Two rows of feathers on the wings and confirmation will be the tail feathers on the girls will start around day 5 or 6. Works for mine.