1) Dog type
Found on
https://www.crosswordclues.com/clue/sheep-dog
A sheep dog or sheepdog is generally a dog or breed of dogs historically used in connection with the raising of sheep. These may include livestock guardian or pastoral dogs used to guard sheep and other livestock in farms for farmers, and herding dog, a dog used to herd sheep and other livestock. Specific breeds include: See `shepherd` dogs in B.....
Found on
http://en.wikipedia.org/wiki/Sheep_dog
A Sheep-Dog is any breed of dog trained for controlling sheep, but in England the term is usually restricted to the Old English Sheep Dog.
Found on
http://www.probertencyclopaedia.com/browse/BSA.HTM
No exact match found.
