Chocolate Collie

The collie is a distinctive type of herding dog, including many related landraces and formal breeds. It originates in Scotland and Northern England. It is a medium-sized, fairly lightly built dog with a pointed snout, and many types have a distinctive white pattern over the shoulders. Collies are very active and agile, and most types have a very strong herding instinct. The collie type has spread through many parts of the world (especially Australia and North America) and has diversified into many varieties, sometimes with mixture from other dog types. Some of the collie types have remained as working dogs, used for herding cattle, sheep and other livestock, while others are kept as pets, show dogs or for dog sports, in which they display great agility, stamina and trainability.

Common use of the name "collie" in some areas is limited largely to certain breeds – such as to the Rough Collie in parts of the United States, or to the Border Collie in many rural parts of Great Britain. Many collie types do not actually include "collie" in their name.

Scottish Collie or Scotch Collie was a Victorian-era term originally given to the collie dog derived from Scotland and nearby regions. Diversity of type was much more common during the 17th to very early 20th centuries. Type was varied, but the dogs could easily be discerned as being Collie dogs. "Scotch" was for the most part dropped from the name by the late 20th century. A small group of fanciers of the old-fashioned collie type have attempted to resurrect this type of dog, and utilize the name of Scotch Collie. Unfortunmately, only a small number of "throwbacks" to the old-fashioned type exist, and so the fanciers have often resorted to using other breeds of the Collie family (most notably English shepherds, Australian shepherds or Border Collies) to help bring back the type they desire.

Scotch Collie was the name given to what is now commonly known as the Collie (Rough-coated and Smooth-coated). Certain other breeds, most notably Collie descendants such as the English Shepherd, Australian Shepherd, and Border Collie, have sometimes also been referred to as the Scotch Collie. During the Victorian and Edwardian era the name was used to describe nearly all types of Collie dogs of English, Irish, and Welsh ancestry. In some regions, it described the dogs having the appearance and bloodlines deriving from the border regions of Scotland; in others, for dogs from the highland regions.

In America, the term was mostly used to describe the entire land-race of collie dogs. After the turn of the 20th century in America, the AKC Scotch Collie was developed using dogs of primarily the highland regions of Scotland, the low country and border regions of Scotland and England. However, it is believed that Collie dogs from both Ireland and Wales were included as well(see Rough Collie). The Highlander's Collies tended to be a bit larger, yet lighter-boned and longer legged than the border country Collie dogs, requiring the ability to survive on as little as possible, yet still be able to handle the large and surly "black face or Colley sheep." Just a few of the other names that the breed was once known by include: Colley, Shepherd Dog, Cur Dog, Ban Dog, Scottish Shepherd of Sheepdog, English Sheepdog, Smooth English Sheepdog, among other names for the same breed or landrace of dog.