One of Papua New Guinea's most elusive freshwater fishes has been rediscovered after disappearing from scientific records for more than four decades, following a survey that combined scientific fieldwork with the knowledge of local communities living along the Sepik River. Web, Web – One-Day, Web – 14-Day, Web – One-Month, Web – Three-Month, Web – Six-Month, Web – Annual, Web & eBook, Web & eBook – One-Day, Web & eBook – 14-Day, Web & eBook – One-Month, Web & eBook – Three-Month, Web & eBook ...