Small pond creature and their habitat depicted on a souvenir sheet which issued by Australia Post on year 2000. The sheet depicted frog, kingfisher, dragonfly on 6 pieces stamps. This sheet issued as the commemorative stamp of the Australia Post participated at the International Philatelic Exhibition Bangkok 2000.
Thailand as host country of the World Youth Stamp Exhibition and the 13th Asian International Stamp Exhibition at Bangkok 2000, issued the souvenir sheet depicted orchid flower Dendrobium draconis, Paphiopedilum Hirsitissimum, Dendrobium Sulcatum, Rhynchostylis gigantea. The souvenir sheet issued also in imperforated stamps.
