Freds and osprey,
This is the first I've ever heard of a Catahoola being called a "leopard dog", so you can imagine how much I know about them being UKC dogs.
Our son, who used to own the property next to us, owned two Catahoola male dogs, who were brothers. One was pure black and the other was brown. From their house, 26 acres away, those two, in their younger years, would see coyotes cutting across our property and run down here to catch up with the yotes. They would engage the yotes, but would run and catch up with them, and then run parallel to the yote just looking at them as if to say, "Ok, now you know I can catch you whenever I want, so don't come back"! They'd run parallel to the yotes for a short time and them peal off and let the yote run on off the property!! Man, that was really something to watch too.
Those two could also work a herd of cattle like nothing I've ever seen either. They are an amazing breed of dog and with all that, they are a very loyal, loving, breed too.
The son moved away 5 years ago when he became a Texas Ranger, and the dogs went with him. He then was given a female, golden colored, Black Mouth Kur, and our Sierra is from a litter of puppies between the Black Mouth Kur female and the black Catahoola male. She is more Catahoola looking and size wise, than she is Black Mouth Kur, and she is solid black like her father. Farts just like her father too!!! /forums/images/graemlins/grin.gif