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FTP649_Cover.pdf 1 04/03/2020 17:27:49 ISSN 2070-7010 FAO 649 FISHERIES AND AQUACULTURE TECHNICAL PAPER 649 Data collection systems and methodologies for the inland fisheries of Europe Data collection systems and methodologies for the inland fisheries of Europe Inland fisheries are important sources of ecosystem services contributing to human diet, health, C well-being and economies. The evaluation of the importance and value of inland fisheries is one of the M biggest challenges for its development. To develop the inland fisheries data collection, we reviewed the Y current status of data collection in European countries and provided five detailed country examples. The level and methods of inland fisheries data collection in Europe were highly variable. Some countries CM did not collect any data on recreational fishing, or it was collected only from specific areas, or only the MY number of licenses sold was recorded. Data collection from catches of diadromous species was most CY common and harmonized among countries and in particular, Atlantic salmon Salmo salar were recorded. CMY When data from other fish species were also nationally collected, the methods used included postal or K telephone recall surveys using a sample of citizens of the country. More detailed surveys were used to assist national surveys, or were used independently, in specific sites of importance using various methods, like postal surveys targeted to fishing license holders, online reporting of catches, or catch reports and logbooks. Many countries provided fishing license buyers with catch return forms or logbooks to be filled at fishing occasions and/or returned in the end of the fishing season. Commercial inland fisheries did not exist, or were very limited, in many European countries. In countries where commercial fishing was important, in most cases the fishers were registered and obliged to report their catches. The reliability of self-reporting of commercial catches was questioned in some cases. There was a trend towards web-based online reporting of inland fisheries data, which some countries were already using. The specific country examples give detailed description of data collection, focusing on: 1) country-wide postal survey (Finland) and 2) web-based survey and development of citizen science approach (Denmark). Example 3) from Ireland focuses on recreational salmonid fishing and conservation limits. There are two examples based on logbook returns: 4) one strict system, which is considered to work well (Czech Republic) and 5) one less controlled system, currently not producing reliable results, and under development (Croatia). Case studies were provided in each country example. Finally, the authors discuss the important aspects of inland fisheries data collection and review the methods to provide recommendations. FAO Cover photo: Fishing trawler in Lake Oulujärvi, Finland. ©Pekka Hyvärinen. FAO FISHERIES AND Data collection systems AQUACULTURE TECHNICAL and methodologies for the PAPER inland fisheries of Europe 649 by European Inland Fisheries and Aquaculture Advisory Commission (EIFAAC) institutions: Teppo Vehanen Mika Rahikainen Roman Heimlich Anders Koed Senior Scientist Senior Statistician Head of Department Vice Director Natural Resources Natural Resources Ministry of Agriculture DTU Aqua Institute Finland Institute Finland Prague, Czech Republic Silkeborg, Denmark Helsinki, Finland Helsinki, Finland Petr Chalupa Michael Ingemann Marina Piria Tapio Keskinen Officer Pedersen Professor Research Scientist Ministry of Agriculture Researcher University of Zagreb Natural Resources Prague, Czech Republic DTU Aqua Zagreb, Croatia Institute Finland Silkeborg, Denmark Hana Ženíšková Helsinki, Finland Jan Kubečka Officer Gorm Rasmussen Director Janne Artell Ministry of Agriculture Emeritus Institute of Hydrobiology Senior Scientist Prague, Czech Republic DTU Aqua České Budějovice, Czech Natural Resources Silkeborg, Denmark Roman Lyach Republic Institute Finland Associate Researcher Patrick Gargan Helsinki, Finland Christian Skov Institute for Evaluations Senior Research Officer Associate Professor Atso Romakkaniemi and Social Analyses Inland Fisheries Ireland DTU Aqua Senior Scientist Prague, Czechia Dublin, Ireland Silkeborg, Denmark Natural Resources Søren Berg William Roche Institute Finland Fiona Kelly Senior Adviser Senior Research Officer Oulu, Finland Senior Research Officer DTU Aqua Inland Fisheries Ireland Inland Fisheries Ireland Josip Suić Silkeborg, Denmark Dublin, Ireland Dublin, Ireland Senior Officer Kim Birnie-Gauvin Robert Arlinghaus Ministry of Agriculture Heidi Pokki PhD student Professor Zagreb, Croatia Research Scientist DTU Aqua Leibniz-Institute of Natural Resources Zdeněk Adámek Silkeborg, Denmark Freshwater Ecology and Institute Finland Researcher Inland Fisheries Niels Jepsen Helsinki, Finland University of South Humboldt-Universität Senior Researcher Bohemia in eské zu Berlin Päivi Eskelinen Č DTU Aqua Bud jovice Berlin, Germany Research Scientist ě Silkeborg, Denmark Brno, Czech Republic Natural Resources Institute Finland Jyväskylä, Finland FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS Budapest, 2020 Required citation: Vehanen, T.; Piria, M.; Kubečka, J.; Skov, C.; Kelly, F.; Pokki, H.; Eskelinen, P.; Rahikainen, M.; Keskinen, T.; Artell, J.; Romakkaniemi, A.; Suić, J.; Adámek, Z.; Heimlich, R.; Chalupa, P.; Ženíšková, H.; Lyach, R.; Berg, S.; Birnie-Gauvin, K.; Jepsen, N.; Koed, A.; Pedersen, M. I.; Rasmussen, G.; Gargan, P.,Roche, W. & Arlinghaus, R. 2020. Data collection systems and methodologies for the inland fisheries of Europe. FAO Fisheries and Aquaculture Technical Paper No. 649. Budapest, FAO. https://doi.org/10.4060/ca7993en The designations employed and the presentation of material in this information product do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations (FAO) concerning the legal or development status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dashed lines on maps represent approximate border lines for which there may not yet be full agreement. The mention of specific companies or products of manufacturers, whether or not these have been patented, does not imply that these have been endorsed or recommended by FAO in preference to others of a similar nature that are not mentioned. The views expressed in this information product are those of the author(s) and do not necessarily reflect the views or policies of FAO. ISBN 978-92-5-132256-7 ISSN 2070-7010 (print) © FAO, 2020 Some rights reserved. This work is made available under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 IGO licence (CC BY-NC-SA 3.0 IGO; https://creativecommons.org/licenses/by-nc-sa/3.0/igo/legalcode). Under the terms of this licence, this work may be copied, redistributed and adapted for non-commercial purposes, provided that the work is appropriately cited. In any use of this work, there should be no suggestion that FAO endorses any specific organization, products or services. The use of the FAO logo is not permitted. If the work is adapted, then it must be licensed under the same or equivalent Creative Commons licence. If a translation of this work is created, it must include the following disclaimer along with the required citation: “This translation was not created by the Food and Agriculture Organization of the United Nations (FAO). FAO is not responsible for the content or accuracy of this translation. The original [Language] edition shall be the authoritative edition.” Disputes arising under the licence that cannot be settled amicably will be resolved by mediation and arbitration as described in Article 8 of the licence except as otherwise provided herein. The applicable mediation rules will be the mediation rules of the World Intellectual Property Organization http://www.wipo.int/amc/en/mediation/rules and any arbitration will be conducted in accordance with the Arbitration Rules of the United Nations Commission on International Trade Law (UNCITRAL). Third-party materials. Users wishing to reuse material from this work that is attributed to a third party, such as tables, figures or images, are responsible for determining whether permission is needed for that reuse and for obtaining permission from the copyright holder. The risk of claims resulting from infringement of any third-party-owned component in the work rests solely with the user. Sales, rights and licensing. FAO information products are available on the FAO website (www.fao.org/publications) and can be purchased through [email protected]. Requests for commercial use should be submitted via: www.fao. org/contact-us/licence-request. Queries regarding rights and licensing should be submitted to: [email protected]. iii Preparation of this document This document is a technical paper contributing to the regional results under an FAO Technical Cooperation Programme project (TCP/RER/3701) on “Systems and methodologies of data collection in inland fisheries of Europe”, financed by the FAO Regional Office for Europe and Central Asia (REU). This work is facilitated by the European Inland Fisheries and Aquaculture Advisory Commission (EIFAAC), a pan-European network of research institutions, and through a Letter of Agreement between FAO and the Natural Resources Institute Finland (LUKE). Mr Teppo Vehanen (LUKE), as Chair of the EIFAAC Technical and Scientific Committee (TSC), provided direct supervision
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