The difference between Black Back and German Shepherd

The German Shepherd is the Blackback, another name for the German Shepherd, mainly because the German Shepherd has black hair on its back, hence the name Blackback. There is no difference between a Blackback and a German Shepherd. The character of the German Shepherd is highly obedient, very perceptive, alert, and exceptionally docile and intelligent, so the German Shepherd can be used in the military, scouting, etc. The German Shepherd is tall, fierce, and has a strong work ethic, so it is active worldwide as a military dog, police dog, search and rescue dog, guide dog, shepherd dog, ornamental dog, and domestic pet dog.