Download or read book Development of Fishery Statistics in the North Atlantic written by George Armytage Rounsefell and published by . This book was released on 1948 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Development of Fishery Statistics in the North Atlantic written by U.S. Fish and Wildlife Service and published by . This book was released on 1954 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Marine Recreational Fishery Statistics Survey written by and published by . This book was released on 1979 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Sixteenth Session of the Coordinating Working Party on Atlantic Fishery Statistics written by Food and Agriculture Organization of the United Nations. Coordinating Working Party on Atlantic Fishery Statistics and published by Food & Agriculture Org.. This book was released on 1995 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three major topics were considered. The first concerned the future role of the CWP following its reconstitution and the adoption of new statutes and rules of procedure. The second major topic concerned international initiatives of relevance to the CWP. The third major topic concerned the improvement of the reliability of fishery statistics, including consideration of the consequences and extent of the problem of non-reporting and mis-reporting. Other topics considered included a review of recommendations from the Fifteenth Session of CWP; modifications to programmes in relation to fishery statistics; exchange of national fishery statistics on electronic media; modifications to STATLANT questionnaires; discrepencies among agency databases; bycatch and discard data; recreational and subsistence fishery statistics; fleet statistics; aquaculture statistics; conversion factors; country and nationality issues, and economic statistics.
Download or read book Sampling Statistics in the Atlantic Menhaden Fishery written by Alexander J. Chester and published by . This book was released on 1984 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atlantic menhaden, Brevootia tyrannus, the object of a major purse-seine fishery along the U.S. east coast, are landed at plants from northern Florida to central Maine. The National Marine Fisheries Service has sampled these landings since 1955 for length, weight, and age. Together with records of landings at each plant, the samples are used to estimate numbers of fish landed at each age. This report analyzes the sampling design in terms of probability sampling theory. The design is classified as two-stage cluster sampling, the first stage consisting of purse-seine sets randomly selected from the population of all sets landed, and the second state consisting of fish randomly selected from each sample set. Implicit assumptions of this design are discussed with special attention to current sampling procedures. Methods are developed for estimating mean fish weight, numbers of fish landed, and age composition of the catch, with approximate 95% confidence intervals. Based on specific results from three ports (Port Monmouth, N.J., Reedville, Va., and Beaufort, N.C.) for the 1979 fishing season, recommendations are made for improving sampling procedures to comply more exactly with assumptions of the sampling design. These recommendations include adopting more formal methods for randomizing set and fish selection, increasing the number of sets sampled, considering the bias introduced by unequal set sizes, and developing methods to optimize the use of funds and personnel.
Download or read book Requirements and Improvement of Fishery Statistics in the North Atlantic Region written by Food and Agriculture Organization of the United Nations. Fisheries Division and published by . This book was released on 1961 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Thirteenth Session of the Coordinating Working Party on Atlantic Fishery Statistics written by Coordinating Working Party on Atlantic Fishery Statistics. Session and published by Food & Agriculture Org.. This book was released on 1987 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report of the thirteenth session of the Coordinating Working Party on Atlantic Fishery Statistics (CWP) held in Rome, Italy, 11-18 February 1987, is presented. The EC Commission, FAO, ICCAT, ICES, ICSEAF, NAFO, OECD were the participating agencies. Major topics considered were: review of recommendations and proposals from CWP-12 and progress; agency programmes and publications presenting Atlantic fishery statistics; statistics on discards; review of the operation of the STATLANT system; procedures for handling discrepancies in databases; Ad-Hoc Global Consultation on Tuna Statistics; integration of value data into databases; STATLANT B data; handbook of fishery statistics; aquaculture enquiries; fishing fleet statistics; nationality issues; food balance sheets.
Download or read book Marine Recreational Fishery Statistics Survey Atlantic and Gulf Coasts 1986 written by and published by . This book was released on 1987 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quantity Conversion Factors for Use in Fishery Statistics in the North Atlantic written by International Commission for the Northwest Atlantic Fisheries and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sustaining Marine Fisheries written by National Research Council and published by National Academies Press. This book was released on 1999-03-19 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluctuations and declines in marine fish populations have caused growing concern among marine scientists, fisheries managers, commercial and recreational fishers, and the public. Sustaining Marine Fisheries explores the nature of marine ecosystems and the complex interacting factors that shape their productivity. The book documents the condition of marine fisheries today, highlighting species and geographic areas that are under particular stress. Challenges to achieving sustainability are discussed, and shortcomings of existing fisheries management and regulation are examined. The volume calls for fisheries management to adopt a broader ecosystem perspective that encompasses all relevant environmental and human influences. Sustaining Marine Fisheries offers new approaches to building workable fisheries management institutions, improving scientific data, and developing management tools. The book recommends ways to change current practices that encourage overexploitation of fish resources. It will be of special interest to marine policymakers and ecologists, fisheries regulators and managers, fisheries scientists and marine ecologists, fishers, and concerned individuals.
Download or read book Community State and Market on the North Atlantic Rim written by Richard A. Apostle and published by University of Toronto Press. This book was released on 1998-01-01 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: A study of North Norway and Atlantic Canada, two regions experiencing severe crisis due to over-exploitation of fishing resources. The book examines the implications of common market integration, privatized resource management, and small business development policies for fishery dependent communities. 30 illustrations.
Download or read book Statistics of the Fisheries of the South Atlantic States written by Charles Haskins Townsend and published by . This book was released on 2017-01-20 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fishery Bulletin of the written by and published by . This book was released on 1959 with total page 1206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Progress Report on Various Statistical Matters written by Gertenbach. L. P. D. and published by . This book was released on 1970 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Special Publication International Commission for the Northwest Atlantic Fisheries written by International Commission for the Northwest Atlantic Fisheries and published by . This book was released on 1958 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book History of the Fishery and Summary Statistics of the Sockeye Salmon Oncorhynchus Nerka Runs to the Chignik Lakes Alaska 1888 1966 written by Michael L. Dahlberg and published by . This book was released on 1979 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Expert Meeting on Fishery Statistics in the North Atlantic Area Edinburgh Scotland 22 29 September 1959 written by and published by . This book was released on 1965 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
