Little Blue Isbar rooster? 4 Weeks, too young to tell?

[oregonkat]

@sumi, are you able to tell at this young age if this fellow is a 'fellow'? I have also included two pics of his sister, hopefully it's a sister

. Thanks.

 

[TheTwoRoos]

I’d wait a few weeks,but he is developing waddles and combs which is worrisome.

 

[oregonkat]

I’d wait a few weeks,but he is developing waddles and combs which is worrisome.

Thank you. I am pretty sure he is indeed a 'he'.