Beagles are small scent hounds that took their modern shape in 1830s England, where packs followed hare by nose and voice. They stand 12 to 15 inches and weigh roughly 18 to 30 pounds, with a domed skull, long soft ears and a white-tipped tail. Tricolor is the classic coat, though other colors are common. The short, dense coat sheds moderately, and more in spring and fall.
Many Beagles are cheerful and sociable, and most would rather have company than solitude. The nose drives everything, so expect a dog that tracks scents, howls and goes after food. Dogs vary, and Beagles in shelters are often mixes, so a particular dog's size and energy may differ from the standard. A secure harness and a short leash are worth the investment from day one.