FAO Fisheries Technical Paper

FAO Fisheries Technical Paper PDF Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 650

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Book Description

FAO Fisheries Technical Paper

FAO Fisheries Technical Paper PDF Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 650

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Book Description


Fisheries of the Pacific Islands

Fisheries of the Pacific Islands PDF Author: R. D. Gillett
Publisher:
ISBN: 9789251305157
Category :
Languages : en
Pages : 400

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FAO Fisheries Technical Paper

FAO Fisheries Technical Paper PDF Author: Food and Agriculture Organization of the United Nations
Publisher:
ISBN: 9789251000502
Category :
Languages : en
Pages :

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Transshipment: a closer look

Transshipment: a closer look PDF Author: Mosteiro Cabanelas, A. (ed.), Quelch, G.D., Von Kistowski, K., Young, M., Carrara, G., Rey Aneiros, A., Franquesa Artés, R., Ásmundsson, S., Kuemlangan, B., Camilleri, M.
Publisher: Food & Agriculture Org.
ISBN: 9251336849
Category : Technology & Engineering
Languages : en
Pages : 168

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Book Description
Transshipment is a widespread practice in marine capture fisheries, that has recently been associated with a possible risk of introducing catches derived from illegal, unreported and unregulated (IUU) fishing into the supply chain. This in-depth study was carried out in order to shed more light on the practice and make recommendations to inform future discussions on the development of international guidelines for the regulation, monitoring and control of transshipment. The report presents a background to the study, its approach and methodology, the key findings including possible elements of the guidelines, and discusses the main issues from the perspective of the risk of transshipment in supporting IUU fishing.

Management Techniques for Elasmobranch Fisheries

Management Techniques for Elasmobranch Fisheries PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251054031
Category : Business & Economics
Languages : en
Pages : 264

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Book Description
Elasmobranch - describes a group of fish without a hard bony skeleton, including sharks, skates, and rays.

Introduction to Tropical Fish Stock Assessment

Introduction to Tropical Fish Stock Assessment PDF Author: Per Sparre
Publisher: Food & Agriculture Organization of the UN (FAO)
ISBN:
Category : Pets
Languages : en
Pages : 436

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Book Description
In Part 1, Manual, a selection of methods on fish stock assessment is described in detail, with examples of calculations. Special emphasis is placed on methods based on the analysis of length-frequencies. After a short introduction to statistics, it covers the estimation of growth parameters and mortality rates, virtual population methods, including age-based and length-based cohort analysis, gear selectivity, sampling, prediction models, including Beverton and Holt's yield per recruit model and Thompson and Bell's model, surplus production models, multispecies and multifleet problems, the assessment of migratory stocks, a discussion on stock/recruitment relationships and demersal trawl surveys, including the swept-area method. The manual is completed with a review of stock assessment, where an indication is given of methods to be applied at different levels of availability of input data, a review of relevant computer programs produced by or in cooperation with FAO, and a list of references, including material for further reading. In Part 2, Exercises, a number of exercises is given with solutions. The exercises are directly related to the various chapters and sections of the manual.

FAO Fisheries Technical Paper

FAO Fisheries Technical Paper PDF Author:
Publisher:
ISBN: 9789251045671
Category : Fisheries
Languages : en
Pages :

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F.A.O. Fisheries Biology Technical Paper

F.A.O. Fisheries Biology Technical Paper PDF Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 336

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FAO fisheries biology technical paper

FAO fisheries biology technical paper PDF Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 24

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Book Description


Fish Stock Assessment Manual

Fish Stock Assessment Manual PDF Author: Emygdio L. Cadima
Publisher: Food & Agriculture Org.
ISBN: 9789251045053
Category : Business & Economics
Languages : en
Pages : 188

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Book Description
This manual examines mathematical models applied in fish stock assessment, including models and variation rates; cohort models and analyses; stock fishing patterns, components, stock-recruitment relations, short- and long-term stock projections; fisheries resources management with regards to biological reference points and regulation measures; production models; estimation of parameters; and exercises.