red setter

from The American Heritage® Dictionary of the English Language, 5th Edition.

• noun A dog of any of various breeds originally developed in Ireland for bird hunting and having a silky reddish-brown coat, especially one bred in the United States to compete in field trials.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun an Irish breed with a chestnut-brown or mahogany-red coat