I see you have a 'thing' for tan and white dogs, lol! What a pair, I bet they keep you busy and entertained!

As for her mix, well lots of beagle but you know that. The webbed feet is the only thing which seems to me would not be beagle at all. The others could all come out in a beagle line, especially if the dog's parents and so forth were bred for hunting or anything other than conformation (shows). Not sure why you said cat like webbed feet, lol, cats do not have webbed feet. The beagle comes in the 12 inch and the 15 inch. How tall is she at the withers? The 15 inch can be taller, again if not being bred for conformation.

She has a soft look about her face, awww, how pretty!