The Sakhalin Laika, also known as the Gilyak Laika, Sakhalin Husky, or Karafuto-ken, is one of the oldest breeds, the dog of the Nivkh (Gilyak) people living on Sakhalin. An endangered breed, efforts are underway to restore it. The breed is known for its high intelligence, devotion to its owner, and courage. Height: 52-66 kg. Weight: 30-40 kg.