Several thousand sites with slaughter-houses and blocks, with mounds of small stones and charcoal remains were discovered in the Japanese archipelago; however, the remains with facilities such as tateanajukyogun were hardly discovered.
キル・サイトやブロック、礫群、炭の粒の集中するところなどは日本列島内で数千カ所も発見されているが、竪穴住居などの施設をともなう遺跡は、ほとんど発見されていない。