Here is exampt from article by Tracy about Jack-A-Bee breed:
What do you get when you cross a Jack Russel Terrier and a Beagle? A Jack-A-Bee! This adventurous breed would make a fantastic, energetic pet. Like the Jack Russel these pets will need a load of walks, and room to run around, but since both breeds are highly intelligent, your puppy will be easy to train and housebreak. If well socialized, and raised together at a young age the Jack-A-Bee should be fine with dogs, cats, and younger children. If you plan on rescuing, or adopting an older dog they would do best in a single family home. Not suited for city dwellers, the Jack-A-Bee needs room to roam, and run so a fenced in yard is a must.
Read full article: http://www.mixedbreedpets.com/dogs/article/jack-a-bee-fantastic-mix/