No Thumbnail Available

Observer Program Operations Manual










van Helvoort, G., 1986 Observer program operations manual. FAO Fish.Tech.Pap., (275): 207 p.


Also available in:

Related items

Showing items related by metadata.

  • Thumbnail Image
  • No Thumbnail Available
    Book (series)
    Manual of Fisheries Science Part 2 - Methods of Resource Investigation and their Application 1974
    Also available in:

    This document was produced in a provisional version solely for use as background documentation at the FAO/DANIDA Training Centre in the Methodology of Fisheries Science held in Frederikshavn, Denmark from 28 August to 22 September 1972. On the basis of the experience gained in using it as training material it has been revised and edited with a view to circulating it for comment by international workers in this field. This revised version will be used at the second FAO/ DANIDA Training Centre in the Methodology of Fisheries Science (Biology) to be held in Kelibia, Tunisia, from 29 July to 23 August 1974. Comments and criticisms are welcomed and should be addressed to the Aquatic Resources Survey and Evaluation Service, Fishery Resources and Environment Division, FAO, Rome. Hyperlinks to non-FAO Internet sites do not imply any official endorsement of or responsibility for the opinions, ideas, data or products presented at these locati ons, or guarantee the validity of the information provided. The sole purpose of links to non-FAO sites is to indicate further information available on related topics.
  • No Thumbnail Available
    Book (series)
    Practical guidelines for statistical monitoring of fisheries in manpower limited situations 1985
    Also available in:

    The main categories and uses of fisheries-related information by fisheries administrations for stock assessment, resource management, investment, planning and economics analysis, and for social and nutritional studies are briefly discussed in this document, and the appropriate scale of these activities is illustrated using as example the constraints faced by fisheries administrators of small island states in funding and manpower in the fisheries sector. Special emphasis is placed on the type s of data that can be collected by fisheries officers, and which already exist, and are available to them from other sources. Mapping current information on the resources, the fishermen, and their employment status, the seasonality of the fishing operations, the type and number of boats and gear used, location of wharfs, landing sites, markets, shore plant and boat repair and building facilities, not to mention catches and other biological information and the main routes for transshipment a nd import/export of fish products, is a necessary first step towards considering the type and scale of statistical monitoring, and in designing a filing and monitoring system for the fishery. In planning such a system of work, the administrator will have to ensure that the fisheries officer coordinates with other organizations collecting relevant data, in order to make optimal use of existing manpower. Collection methods based on the interview approach and sampling surveys may have to be use d with care, and emphasis given instead to the commissioning of data gathering by key individuals (data sources) outside the government and strategically located within the fishery system, and to the use of simple logbooks or sales slips (which may be legislated as a requirement for licensing of fishermen or dealers). The field activities of officers should where possible, follow a present sampling design in order to maximize utility of these observations.

Users also downloaded

Showing related downloaded files

No results found.