German Shepherd Dogs were developed in Germany around 1900 to herd and guard sheep. They're easy to spot: a long body, erect ears, a bushy tail and a dense double coat, most often black and tan, sable or solid black. Adults usually weigh 50 to 90 pounds, with males larger than females, and they keep filling out until about two or three years old.
Many Shepherds are loyal, quick to learn and watchful, which is why they work in police, search and assistance roles. Around Alexandria's greenway paths, a well-socialized Shepherd stays steady around passing joggers and neighbors. They shed heavily year-round and blow their coat seasonally, so expect fur on the floor and a brush in regular use. Dogs vary, and a shelter Shepherd's own behavior tells you more than the breed label.