Thysanuron -

: They are nocturnal and go through ametabolous metamorphosis , meaning they don't change form as they grow; they simply molt multiple times and get larger throughout their lives. Diet and Impact

: They feed on starchy substances, including wallpaper paste, bookbindings, glue, paper, and certain textiles like cotton or silk. thysanuron

: They are easily identified by three long, fringe-like filaments at the end of their abdomen—two lateral cerci and one central epiproct. : They are nocturnal and go through ametabolous