The Shiba Inu is the smallest of the six original and distinct breeds of dog from Japan.
A small, agile dog that copes very well with mountainous terrain, the Shiba Inu was originally bred for hunting. It is similar in appearance to the Akita, though much smaller in stature. It is one of the few ancient dog breeds still in existence in the world today.
From the Japanese breed standard: "A spirited boldness, a good nature, and an unaffected forthrightness, which together yield dignity and natural beauty. The Shiba has an independent nature and can be reserved toward strangers but is loyal and affectionate to those who earn his respect. They can be aggressive toward other dogs."