2026-06-27http://hdl.handle.net/123456789/216789From August 1991 to August 1992 a fisheries survey of lower order streams of the upper Purari River, Papua New Guinea, was undertaken as part of the Sepik River Fish Stock Enhancement Project. The aim of this survey was to get general information on fishes and fisheries in the upper Purari and to get information on the biology of the introduced rainbow trout.17 p.application/pdfFAOFisheries survey of the upper Purari River. Part 1: Methods and Description of sampling stationFisheries survey of the upper Purari River. Part 1: Methods and Description of sampling stationSepik River Fish Stock Enhancement Project: PNG/85/001. Field Document No. 20aProject