Usually said to be the older of the two corgi breeds, from Cardiganshire in west Wales. Tell it from the
彭布罗克威尔士柯基 by its long, fox-like tail, bigger rounded ears and heavier build; it also comes in colours the Pembroke never has, such as blue merle. Most corgis in China are Pembrokes, so plain
柯基 usually means one.