collies

Collies are a group of herding dogs originating in the British Isles, especially Scotland and northern England. The term commonly covers several closely related breeds that share ancestry and working traits, including the Rough Collie, Smooth Collie, Border Collie, and the Shetland Sheepdog. While they vary in size and coat type, all collies have a history of driving and guarding livestock and serving as versatile farm dogs.

Rough and Smooth Collies are medium to large dogs with strong, athletic builds. The Rough Collie has a long, double coat, while the Smooth Collie has a shorter coat. Border Collies are typically medium-sized with a lean, highly energetic frame known for speed and endurance. Shetland Sheepdogs, or Shelties, are smaller and resemble miniature Collies with a long double coat. Common coat colors across the group include sable and white, tricolor, and blue merle (especially in Rough and Smooth Collies); Border Collies often appear in black and white or red and white, with various markings.

Temperament among collies is generally intelligent, loyal, and eager to work. They tend to form strong bonds with families but can be reserved with strangers without proper socialization. Border Collies are especially renowned for problem-solving ability and high energy, requiring substantial mental and physical stimulation.

Care and health considerations include daily exercise and mental challenges. Health issues seen in the collie family include Collie Eye Anomaly (CEA), progressive retinal atrophy, cataracts, and hip dysplasia. Regular health screenings and responsible breeding practices help reduce the risk of inherited conditions.