Documents | Seafish

Options for improving fuel efficiency in the UK fishing fleet - key features

The key features leaflet contains a summary of the full report. Our intent in providing this summary is to clearly illustrate practical options to improve fuel efficiency to UK vessel owners and skippers. By providing this information we hope to encourage fuel efficient practices and provide guidance on evaluating investment in new equipment needed to adopt new practices, thereby enhancing the profitability of vessel business.

Electrofishing in Marine Fisheries

This Information sheet describes and discusses the environmental effects and fishery management implications of marine electro fishing with particular reference to pulse trawling for flatfish, hovercran fishing for brown shrimp and fishing for razorclams.

The Promotion of Pole-and-Line Tuna Fishing in the Pacific Islands - Emerging Issues and Lessons Learned

This study examines the various issues associated with promoting pole-and-line fishing and attempts to derive lessons from experience that may guide future development efforts.

2021 Northern Ireland Small Port Infrastructure Survey

Investigation into infrastructure and facilities at Northern Ireland landing locations that have a commercial fishing presence.

FANTARED 2 - A study to identify, quantify and ameliorate the impacts of static gear lost at sea

The study covered fisheries from northwest Norway through the North Sea, English Channel/la Manche, Cantabrian Sea and Algarve to the French Mediterranean. It was carried out as a series of tasks. Task 1, preparation, involved reviewing each partner’s national fisheries and establishing liaison groups of fishermen and other industry members; Task 2, quantifying lost gear, required the partners to interview fishermen to establish their experiences of gear loss and then the survey the areas where losses were reported; Task 3, physical evolution, started with the retrieval of ‘naturally lost’ gears and then moved on to a series of exercises simulating gear loss and monitoring how the ‘lost’ gears changed over time; Task 4, ecosystem impacts, involved interpreting catch data from the experimental gears, raising the data to métier level and comparing the results to targeted commercial catches; Task 5, mitigating measures, established a sub-group to look at the ways in which gear loss is treated elsewhere, matched those approaches to the European fisheries and assessed the likely benefits of alternate strategies; Task 6, ran throughout the project and involved industry liaison, reporting and other dissemination. The work required a relatively high level of industry liaison. In practical terms this meant that each national partner set up a national advisory group (NAG) to guide the work and to ensure that the sea trials and recommendations were representative and realistic. The NAGs were mainly made up of experienced skippers but also included net riggers and other professionals as appropriate. This report, wherever possible, follows the sequence of tasks described above.

Seafish Responsible Sourcing Guide - Crabs and lobsters

This Responsible Sourcing Guide to crabs and lobsters contains information on sustainability issues, stock assessment, conservation measures and management worldwide for the individual stocks of this species updated to 2013. There is a short section on the product characteristics of the species. The information was obtained from scientific, industry and governmental sources and appropriate references are given.

Quantification of epibenthic fauna in areas subjected to different regimes of scallop dredging activity in Lyme Bay, Devon

The aim of the study was to establish baseline conditions for the abundance and mean size of four species of interest (Pink seafans Eunicella verrucosa, dead men’s fingers Alcyonium digitatum, ross coral Pentapora fascialis and king scallop Pecten maximus) across Lyme Bay shortly after the implementation of four voluntary Marine Protected Areas (MPAs) inside which scallop dredging stopped in September 2006. The research undertaken was the initial stage of a proposed longer-term project to quantify the effectiveness of the reserves in the protection of the reef communities, to examine potential recovery rates in areas that had been exposed to scallop dredging, and to determine if there were fishery spill-over effects arising from increases in scallops within the areas protected from fishing. IPR for this report belongs to the University of Wales, Bangor.

Lobster hatcheries and stocking programmes: An introductory manual

Drawing together the UK experience of lobster stocking as well as information from other programmes in Europe and North America, the report provides a sound knowledge base for anyone interested in setting up a lobster hatchery or stocking programme.

Aquaculture Hyperbooks Oyster (Pacific and Native) Technical Pages

These pages contain technical advice on the cultivation of Pacific and native oysters. They are complimented by an economic modelling tool that enables you to explore how a potential oyster business might work. Key words: Aquaculture; Mussel; Scallop; Oyster; Clam; Halibut; Turbot; Cod; Manila; Pacific; Hyperbook; Economic; Model; cultivation; farming; King; Queen; algae; trestle, rope; cage; seabed; suspended; hatchery; nursery; production;

Use of discards in bait

Further to the Defra ‘Fishing for the Markets’ initiative, this study explores whether discards from English vessels not destined for human consumption can be utilised in bait in England. Analysis of current discards from the English fleet and the pot bait needs of those targeting crab and lobster showed that the bait market could potentially utilise all discards in England. Commercial sea trials tested the effectiveness of a range of discards species as bait. These identified that virtually all species currently discarded by English fishing vessels could be used as effective pot bait for crabbers. But this was not the case for lobster catches where the sea trials showed a negative impact on the catch rate compared to traditional bait. The study concludes that the use of discards as pot bait will predominantly depend on the cost as they will be competing on price with a range of existing cost-effective baits already used by the potting sector.

Bio-fuels for the fishing industry_Camborne School of Mines Report

This report details work carried out to investigate the performance of biofuels in marine diesel engines, relative to the use of fossil petrodiesel. The scope of work ultimately included: 1) The installation of a dynamometer test facility, equipped to run diagnostic and simulated operational duty cycles on marine diesel engines.

Quay Issues: Issue 1

This magazine presents some of the stories behind the data, emerging from our Economic Survey of the UK Fishing Fleet. It highlights the main issues identified by fishermen during the survey and features case studies on individual fishing businesses demonstrating how they have overcome barriers to success. The magazine also features interviews with other experts describing recent changes in the industry and the adaptive management taking place in their sectors. The aim is to encourage fishing vessel owners to think critically and creatively about how they can solve problems facing their businesses to enhance their overall performance and profitability.

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