I have had a number of Barred Rocks over the years. I have not had Dominiques personally, but a good friend and neighbor had them (and Barred Rocks as well) and I think I can answer your questions and give you some insights into which breed would be best for you.
I have had Barred Rocks confined to runs and they did just fine. My neighbor's Dominiques were free ranged (along with his Barred Rocks) so I can't speak with experience regarding how the Dominiques do in confinement.
Barred Rocks are a little better layers than Dominiques. My neighbor told me this personally and my BRs have always been pretty good layers (not up to Sex Link or Australorp standards). Perhaps the difference is that the Dominiques go broody more frequently.
Both breeds are moderately friendly (not to Australorp or Orpington levels). The Dominiques are a little flightier, but occasionally you can get an aggressive Barred Rock.
As for hardiness, there is little, if any difference between the two breeds. Both are very cold hardy.
As for the history of the two breeds, the Barred Rock, over the years, came to replace the Dominique as the most popular chicken in America. Most likely there were some practical reasons why this happened.
Hope this helps.
I have had Barred Rocks confined to runs and they did just fine. My neighbor's Dominiques were free ranged (along with his Barred Rocks) so I can't speak with experience regarding how the Dominiques do in confinement.
Barred Rocks are a little better layers than Dominiques. My neighbor told me this personally and my BRs have always been pretty good layers (not up to Sex Link or Australorp standards). Perhaps the difference is that the Dominiques go broody more frequently.
Both breeds are moderately friendly (not to Australorp or Orpington levels). The Dominiques are a little flightier, but occasionally you can get an aggressive Barred Rock.
As for hardiness, there is little, if any difference between the two breeds. Both are very cold hardy.
As for the history of the two breeds, the Barred Rock, over the years, came to replace the Dominique as the most popular chicken in America. Most likely there were some practical reasons why this happened.
Hope this helps.