brookcove
Posted : 6/22/2006 12:18:40 PM
"Rough" coat is recessive to the smooth hound-type coat (ie, smooth always expresses over rough if present). So you could breed an Aussie to a hound and get either smooths or roughs, if the hound carried a rough gene from way back when - but all the pups, whether smooth or rough themselves, would carry a rough gene passed on from the rough coated parent.
Wiry coat (terrier-faced or bearded) is in turn expressed over both smooth and rough. Border collies carry all three genes but the "bearded" variety is so rare that many don't even realize it exists.
I agree, however, that Catahoula is more likely.