Guidelines for the Routine Collection of Capture Fishery Data PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Guidelines for the Routine Collection of Capture Fishery Data PDF full book. Access full book title Guidelines for the Routine Collection of Capture Fishery Data by Food and Agriculture Organization of the United Nations. Download full books in PDF and EPUB format.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251043042
Category : Electronic books
Languages : en
Pages : 128
Get Book
Book Description
"These guidelines aim to help those who design routine data collection programmes, focusing on the relationship between typical questions asked by policy-makers and managers, and the data required for providing reliable answers. Fisheries policy and management objectives, particularly under the precautionary approach, need to be based upon analyses of reliable data. Data are needed to make rational decisions, evaluate the fisheries performance in relation to management activities and fulfil regional requirements. These objectives are achieved using fishery performance indicators. Indicators are used to measure the state of the resource, the performance of fishing controls, economic efficiency, socio-economic performance and social continuity. The primary factor in choosing what data to collect is the link between the necessary operational, biological, economic and socio-cultural indicators and their associated variables. The way in which different data variables are collected needs tobe tailored to the structure of the fishery. The strategy will be strongly influenced by the budget and personnel available, and the degree to which fishers and others co-operate. The programme must identify which variables should be collected through complete enumeration and which can be sampled. Collection methods are influenced by the variable itself, the strategy, collection point and the skill of the enumerator. Once collected, fishery data must be stored securely, but made easily available for analysis, which is achieved through a computer-based data management system, following the basic data processing principles. The implementation of a data collection programme should follow a normal project cycle, developing a new legal and institutional framework as appropriate"--Abstract.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251043042
Category : Electronic books
Languages : en
Pages : 128
Get Book
Book Description
"These guidelines aim to help those who design routine data collection programmes, focusing on the relationship between typical questions asked by policy-makers and managers, and the data required for providing reliable answers. Fisheries policy and management objectives, particularly under the precautionary approach, need to be based upon analyses of reliable data. Data are needed to make rational decisions, evaluate the fisheries performance in relation to management activities and fulfil regional requirements. These objectives are achieved using fishery performance indicators. Indicators are used to measure the state of the resource, the performance of fishing controls, economic efficiency, socio-economic performance and social continuity. The primary factor in choosing what data to collect is the link between the necessary operational, biological, economic and socio-cultural indicators and their associated variables. The way in which different data variables are collected needs tobe tailored to the structure of the fishery. The strategy will be strongly influenced by the budget and personnel available, and the degree to which fishers and others co-operate. The programme must identify which variables should be collected through complete enumeration and which can be sampled. Collection methods are influenced by the variable itself, the strategy, collection point and the skill of the enumerator. Once collected, fishery data must be stored securely, but made easily available for analysis, which is achieved through a computer-based data management system, following the basic data processing principles. The implementation of a data collection programme should follow a normal project cycle, developing a new legal and institutional framework as appropriate"--Abstract.
Author: Ashley S. Halls
Publisher: Food & Agriculture Org.
ISBN: 9789251054109
Category :
Languages : en
Pages : 124
Get Book
Book Description
Author: Per Sparre
Publisher: Food & Agriculture Org.
ISBN: 9789251045268
Category : Business & Economics
Languages : en
Pages : 190
Get Book
Book Description
This manual deals with the practical implementation of a routine data collection programme. The data collection programme is developed through a top-down approach, from the identification of the objectives down to the practical recording and management of data obtained from the fishery. The issues are dealth with both through detailed discussion and by using simple examples. The examples are mostly based on situations in tropical fisheries, and in particular, experience has been drawn from developing a data collection programme in Viet Nam. The main questions addressed i n the manual are which fisheries data to collect, where and when to collect them. Only data from commercial marine capture fisheries are considered. The methodologies used are mainly appropriate for a tropical, developing county, with many small (artisanal) vessels and a few large (industrial) vessels. The methodology is the "sample-based approach". The data collection methodology presented attempts to utilize whatever information can be obtained in practice in a developing country.
Author: Ashley S. Halls
Publisher: Food & Agriculture Org.
ISBN: 9789251054093
Category : Business & Economics
Languages : en
Pages : 54
Get Book
Book Description
The increasing shift towards co-management has prompted managers to reflect upon their new roles and reconsider information requirements. This technical paper, in two parts, is aimed to meet the growing need among co-managers for guidelines to help design and implement appropriate and cost-effective data collection programmes or systems. Part 1: Practical guide has been written specifically for co-managers and facilitators working in the field and offers simple and practical advice on helping stakeholders identify their information needs in relation to their management objectives and responsibilities, and developing collaborative ways of collecting and sharing the information in the most effective way. (Part 2 is ISBN 92-5-105410-X)
Author: Visser, T.A.M, Valbo-Jorgensen, J., Chomo, V.
Publisher: Food & Agriculture Org.
ISBN: 9251339457
Category : Technology & Engineering
Languages : en
Pages : 60
Get Book
Book Description
These guidelines illustrate recommendations for good practices on data collection in Eastern European inland fisheries, and in particular the Western Balkan region, based on the methodologies and approaches used in countries throughout Europe and from FAO experience of inland fisheries in other regions. They provide guidance on the options available to inland fishery managers based on particular circumstances i.e. commercial fishing or recreational use, and they are especially relevant for assisting the economies-in transition in Europe, Caucasus and Central Asia. These guidelines are not an overarching work on inland fisheries management, nor do they provide advice on the environmental aspects or competing uses of inland water bodies. They focus on issues of data collection to support fishery managers whether they be government agencies, fishers or angler associations co-responsible for the management of inland resources in European rivers and lakes.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251096899
Category : Nature
Languages : en
Pages : 31
Get Book
Book Description
This document contains the report of the tenth meeting of the Regional Commission for Fisheries (RECOFI) Working Group on Fisheries Management (WGFM) which was held in Doha, State of Qatar, from 6 to 8 December 2016. The tenth meeting of the Regional Commission for Fisheries (RECOFI) Working Group on Fisheries Management (WGFM) was held in Doha, State of Qatar from 6 to 8 December 2016. The meeting was convened by RECOFI and FAO and attended by 11 participants from five RECOFI member countries ( Iraq, Oman, Qatar, Saudi Arabia, and UAE) in addition to the FAO Secretariat and one invited expert. Participants provided updates of the current work ongoing at the national level with regards to the RECOFI priority species, and discussed data collection challenges. The WGFM reviewed the progress on the socio-economic work for RECOFI, and agreed that the socio-economic Task Group members must be updated, as well as the information provided in the socio-economic questionnaire. The WGFM took note that the general situation regarding the capacity of RECOFI members to report catch and effort information as defined in the Recommendation had slightly improved and acknowledged the progress that had been made regarding the integration of the current RECOFI regional data set into RAIS. The WGFM took note and considered the content and conclusions of the draft RECOFI review and noted with concern the low level of RECOFI members’attendance at intersessional meetings and workshops. The WGFM ackno wledged the benefits of developing FIRMS Marine Resources for the RECOFI region and recommended the initiation of the process focusing on the Spanish mackerel and shrimps as priority species. The meeting acknowledged with appreciation the efforts of the Secretariat for pursuing cooperation with ROPME, in particular considering the potential for mutual benefits of this cooperation for both organizations and their members. The WGFM agreed on a programme of work and budget for 2017–2018 to be submi tted at the ninth session of RECOFI for consideration.
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251346224
Category : Technology & Engineering
Languages : en
Pages : 93
Get Book
Book Description
Some species and stocks of sharks, rays, skates, and chimaeras (termed shark in this review) are rapidly depleting due to climate change, land-based influences, and overfishing. These pressures, coupled with sharks’ low reproductive potential (slow growth and delayed maturation; long reproductive cycles; low fecundity; and long lifespans) place sharks in a risk profile that is more akin to mammals on land than fish in the ocean. The development of policy, and the delivery of management and conservation measures regulating the use, international trade, and capture of sharks (whether as a targeted species or as bycatch in fisheries), is hindered by gaps in basic knowledge – a knowledge that is required in order to get a clear sense of their status in real-time. Many countries are establishing or strengthening monitoring across shark value chains to overcome these shortfalls in information. This document reviews what shark fisheries data is being collected, highlighting the opportunities and constraints in collecting information on sharks in fisheries, based on practical experience. It includes information from 28 surveys across 19 countries: 9 in the Mediterranean, 5 in Africa, 3 in Asia, and 1 in Oceania. Interviews were conducted with data collectors and managers across the entirety of the survey process, while data collection variables were documented in order to inform those interested in the collection, provision, and exchange of shark information on common practices and their commonalities. The review identifies standardized information metrics which, if collected more generally, would strengthen the opportunity for harmonized reporting and cross-comparability across surveys. In addition – and in order to assess the status quo – the current data collection requirements of management measures applied to sharks by regional fisheries management organizations (RFMOs) were reviewed, including “no retention” measures. Finally, the review proposes a list of the minimum standard measurements and common life-history parameters required to support the assessment of shark stocks in fisheries.
Author: Food and Agriculture Organization of the United Nations. Coordinating Working Party on Atlantic Fishery Statistics
Publisher: Food & Agriculture Org.
ISBN: 9789251046685
Category : Technology & Engineering
Languages : en
Pages : 104
Get Book
Book Description
Topics discussed were: changes in the membership of CWP; review of recommendations from CWP-18; reports of intersessional meetings; the Meeting of Agencies Participating in the Fisheries Global Information System/Fishery Resource Monitoring System (9 July 2001); reports on intersessional developments in agency programmes in fishery statistics...
Author: Food and Agriculture Organization of the United Nations. Coordinating Working Party on Fishery Statistics
Publisher: Food & Agriculture Org.
ISBN: 9789251043554
Category : Fisheries
Languages : en
Pages : 72
Get Book
Book Description
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 925138438X
Category : Political Science
Languages : en
Pages : 120
Get Book
Book Description
This document has been adapted from the research protocol used to compile country case study data and to produce the results summarized in the 2023 report titled Illuminating Hidden Harvests: The contributions of small-scale fisheries to sustainable development (hereafter, IHH study) (FAO, Duke University & WorldFish, 2023). It has also been designed in conjunction with the e-learning course titled Collecting secondary data on small-scale fisheries, and aims to support practitioners and researchers around the world in compiling national and subnational data and assess the contributions and impacts of small-scale fisheries of interest to sustainable development. These contributions of small-scale fisheries are categorized according to the environmental, economic and social (including gender equality and nutrition and food security) dimensions of sustainable development, as well as the governance of small-scale fisheries. The approach to compile IHH data was developed in a way that: (i) is adaptable to each country’s context and data availability; and (ii) is comprehensive yet straightforward and cost-effective. While originally designed to be conducted at the national level, this approach can and should be modified as desired to fit different scales of study, and to respond to the particular needs and priorities of individual researchers’ regions of interest. As the name implies, the approach was designed to compile existing data on small-scale fisheries, and not to collect it. Rather, this approach only reinforces the importance of collecting more detailed data specific to small-scale fisheries (for example, as distinct from large-scale fisheries, aquaculture and recreational fisheries), in order to help fill the knowledge gap on small-scale fisheries’ contributions to sustainable development. Given the vast diversity of small-scale fisheries in different countries, a standard definition of “small-scale fisheries” is not prescribed here, nor in the IHH study; researchers should refer to the definitions used in each country context. However, to better characterize fisheries and the differences among them that often contribute to local definitions of small or large-scale fisheries, the IHH study and this approach used a fisheries activity characterization matrix. This tool provides a characterization of the small-scale fisheries subsector at the country level and allows researchers to assess the “scale” of small-scale fishing activities in a more relational manner, thus avoiding the imposition of fixed definitions.
