Comparing economic and biological management objectives in the commercial Baltic salmon fisheries
نویسندگان
چکیده
منابع مشابه
Management measures and fishers’ commitment to sustainable exploitation: a case study of Atlantic salmon fisheries in the Baltic Sea
Fisheries management aimed at sustainable exploitation may affect fish populations indirectly by influencing human behaviour. We propose a methodology that includes stakeholders’ opinions, perceptions, and resulting behaviour, within assessment models designed to evaluate the impact of different management measures on the stocks. Based on interviews and a questionnaire, we use a Bayesian belief...
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Economists have long argued that a fishery that maximizes its economic potential usually will also satisfy its conservation objectives. Recently, maximum economic yield (MEY) has been identified as a primary management objective for Australian fisheries and is under consideration elsewhere. However, first attempts at estimating MEY as an actual management target for a real fishery (rather than ...
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ed and Indexed in: Aquatic Sciences and Fisheries Abstracts Centre for the Economics and Management of Aquatic Resources (CEMARE), Department of Economics, University of Portsmouth, Locksway Road, Portsmouth PO4 8JF, United Kingdom. Copyright © University of Portsmouth, 1999 All rights reserved. No part of this paper may be reproduced, stored in a retrievable system or transmitted in any form b...
متن کاملEcological-Economic Fisheries Management Advice—Quantification of Potential Benefits for the Case of the Eastern Baltic COD Fishery
Citation: Voss R, Quaas MF, Stoeven MT, Schmidt JO, Tomczak MT and Möllmann C (2017) Ecological-Economic Fisheries Management Advice—Quantification of Potential Benefits for the Case of the Eastern Baltic COD Fishery. Front. Mar. Sci. 4:209. doi: 10.3389/fmars.2017.00209 Ecological-Economic Fisheries Management Advice—Quantification of Potential Benefits for the Case of the Eastern Baltic COD F...
متن کاملPhysiological Indicators of Stress of Capture and Mortality Risk in Commercial Non-Retention Salmon Fisheries
Over 300 coho salmon (Oncoryhynchus kisutch) were examined for their physical and metabolic condition following capture with three different commercial salmon fishing gear types (seine, troll and gillnet). Regardless of the gear type, all fish arrived on board in a severe state of metabolic exhaustion and physiological stress as based on the eleven physiological measurements we performed. In ou...
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ژورنال
عنوان ژورنال: Marine Policy
سال: 2019
ISSN: 0308-597X
DOI: 10.1016/j.marpol.2018.11.011