Beagles were developed in England as small scent hounds that hunted hare in packs, and the modern breed took shape in the 1830s. In the United States they come in two sizes, up to 13 inches and 13 to 15 inches, usually weighing 18 to 30 pounds. The short, hard coat comes mostly in tricolor, sheds moderately all year and more in spring and fall, and needs weekly brushing.
Many Beagles are friendly, curious and happiest with company, but the nose drives everything. Expect baying, trash-can raids and a dog that's hard to call off a scent. Shelter Beagles are often mixes, so each dog's own personality and needs matter more than the label. In Arlington Heights, that means leash walks on sidewalks and a plan for noise in shared buildings.