Stone tidal weirs in Unzen City, Nagasaki Prefecture © A. Iwabuchi.

Stone tidal weirs in #UnzenCity, #Nagasaki, #Japan. During their history, a range of different terms and names were used for stone fishers across the Japanese archipelago. In western Japan were known as #ishihibi or #sukki. #Okinawa #islands kaki also called uoagaki (fish wall).1/6 #costalhistory