The Akita (秋田犬, Akita-inu, Japanese pronunciation: [akʲita.inɯ]) is a large breed of dog originating from the mountainous regions of northern Japan. There are two separate varieties of Akita: a Japanese strain, commonly called Akita Inu (inu means dog in Japanese) or Japanese Akita, and an American strain, known as the Akita or American Akita. The Japanese strain comes in a narrow palette of colors, with all other colors considered atypical of the breed, while the American strain comes in all dog colors. The Akita has a short double-coat similar to that of many other northern spitz breeds such as the German Shepherd or Siberian Husky, but long-coated dogs can also be found in many litters due to a recessive gene.
The Akita is a powerful, independent and dominant breed, commonly aloof with strangers but affectionate with family members.
The Shiba Inu was bred to hunt and flush small game, such as birds and rabbits. Shiba lived in the mountainous areas of the Chūbu region. During the Meiji Restoration, western dog breeds were imported and crosses between these and native Japanese breeds became popular.