The Beagle Harrier appears to be either a larger Beagle or a smaller Harrier. It is a medium sized dog, between 45 and 50 centimeters (18 to 20 inches) tall at the withers [1], and it weighs between 19 and 21 kilograms (42 to 46 pounds).Its coat is usually tricolor, featuring the colors fawn, black, tan, or white.