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No Thumbnail AvailableProjectObservations on the biology and ecology of rainbow trout, Oncorhynchus mykiss, and its implications for fisheries in the highlands of Papua New Guinea
Sepik River Fish Stock Enhancement, Papua New Guinea
1993Also available in:
No results found.This report provides preliminary information on the biology and ecology of rainbow trout, Oncorhynchus mykiss, in highland streams of Papua New Guinea. The extent of success of its introduction and its implication on any future introductions of other coldwater fish species are discussed. The relevance of trout to the Sepik River Fish Stock Enhancement Project (SRFSEP) is based on the fact that salmonid trouts were the first exotic fishes to be introduced to Papua New Guinea for the purpose of enhancing fish stocks (West & Glucksman 1976). Furthermore, a follow-on project based on recommendations given by SRFSEP and dealing with stocking higher altitude rivers in order to improve fisheries in highland areas commenced in March 1993 (FISHAID; see Coates 1992). The presence of rainbow trout (presumably the only salmonid species established) may have considerable implications for future stocking of other coldwater fish species recommended by SRFSEP and undertaken during the FISHAID projec t. -
No Thumbnail AvailableProjectCarp cultivation and the Highlands Aquaculture Development Centre, Aiyura, Papua New Guinea
Re-establishment of Carp Fishing
1986Also available in:
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Book (stand-alone)Mountain fisheries in developing countries 2003
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No results found.Mountains of the world cover about one-fifth of the land surface, are home to one-tenth of the world's population, and provide livelihood to some of the poorest communities in the world. Mountain lakes and streams are a source of freshwater for countless riparian human communities, support industries, provide water for irrigation and hydropower electricity production and for fish. Some countries situated in mountain areas are landlocked, with no access to marine fishery resources, hence the fish of lakes, streams, rivers and reservoirs are an important source of animal protein, always in short supply in mountain countries. The Fifty-third General Assembly of the United Nations declared the year 2002 the “International Year of Mountains”. With the present document, that reviews the current status of capture fisheries and aquaculture in mountains of developing countries of Asia, Latin America, Africa and the Pacific, the FAI Fisheries Department contributes to the efforts of the United N ations to promote sustainable mountain development. As fisheries play an important role in providing food and income to people in mountain areas, they must be integrated into the rural development and water resource development initiatives. Several problem areas are common to neighbouring countries in mountain regions and fishery resources, such as migratory fish stocks, may have to be shared. Specific action programmes for mountain countries, with collaborative actions on a regional scale, may become the most cost-effective way to address those common problems and share experiences.
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