The cuckoo Marans and barred Rock chicken are two breeds popular for their egg-laying skills. The barred rock chicken can lay 280 brown eggs every year, and the cuckoo Marans lays 200 dark brown eggs.

The Barred Plymouth Rock chicken is a dual-purpose breed which was a boon to the meat and ... Cocks weigh up to 9.5 pounds and hens up to 7.5 pounds. Breeders of Barred Rocks need to avoid ...