The Koolie is an Australian dog breed. The Koolie is a working or herding dog which has existed in Australia since the early 19th century when it was bred from imported British working dogs. Robert Kaleski, in an article on Cattle Dogs in the August 1903 issue of the Agricultural Gazette of New South Wales, describes the "Welsh heeler or merle, erroneously known as the German collie," as a "blue-gray dog about the size and build of a smooth-haired collie, generally with wall eyes." The British background predominated in the dogs that came to be associated with the "German collie" name.
The Koolie was developed in rural and farming areas of Australia, specifically for herding duties.
The Koolie is a versatile and intelligent herding dog known for its work ethic and adaptability. This breed has been a staple in Australian farms due to its strong herding instincts and ability to manage livestock. Koolies are often mistaken for other breeds like the Australian Shepherd or Border Collie due to their similar appearance and working capabilities. They are known for their distinctive merle coats and varied eye colors.
A Red Merle short coat blocking cattle.
A Solid Red short coat and a Red Merle short coat mustering cattle
A Blue Merle short coat heading sheep
A Blue Merle short coat in Agility
A Red Merle smooth coat backing sheep
A Red Merle short coat blocking sheep
A Solid Tri short coat, U.S. import
Trainability
Responsiveness to training: —/5