Fishing and the Historic Environment

Total Page:16

File Type:pdf, Size:1020Kb

Fishing and the Historic Environment Marine Ecological Surveys Ltd. FISHING AND THE HISTORIC ENVIRONMENT PREPARED FOR ENGLISH HERITAGE Fjordr Marine and Historic Environment Consulting ‐ Marine Ecological Surveys Limited ‐ 3 Palace Yard Mews, Bath BA1 2NH Tel: +44 (0)1225 442211 FISHING AND THE HISTORIC ENVIRONMENT 2013 Title EH 6204 Interaction between fishing and the historic environment. Author(s) Antony Firth, Liam McAleese, Rodney Anderson, Rohan Smith, Tania Woodcock Derivation New document Origination Date 9/11/2012 Reviser(s) TW Date of last revision 9/1/2014 Version Final (internal tracker – v1.8) Status / Required Final Action Circulation Client Approval Dr Lindsay Jane Seiderer This report should be cited as: Firth, A., McAleese, L., Anderson, R., Smith, R., and Woodcock, T. 2013. Fishing and the Historic Environment. EH6204. Prepared for English Heritage. Correspondence: Lindsay Jane Seiderer Marine Ecological Surveys Limited 3 Palace Yard Mews Bath BA1 2NH Email: [email protected] Tel: 01225 442211 Copyright © Marine Ecological Surveys Limited, 2013. All rights reserved. The reproduction or transmission of all or part of this work, whether by photocopying or storing in any medium by any means electronic, mechanical, recording or otherwise, without the written permission of the owner, is prohibited. The commission of any unauthorised act in relation to the work may result in civil or criminal actions FISHING AND THE HISTORIC ENVIRONMENT 2013 Acknowledgments This project was commissioned by English Heritage as part of the National Heritage Protection Plan. We would like to thank Christopher Pater and Ed Salter of English Heritage for their direct assistance in this project. We would also like to thank Serena Cant and Neil Guiden of English Heritage’s National Record of the Historic Environment (NRHE) for the provision of historic environment data, and the staff of the National Heritage Protection Commissions Programme. The successful production of this report was enhanced and facilitated by the support, patience, collaboration, and dedication of many people. Substantial comments which served to improve the final report were provided by Ed Salter, Christopher Pater, and a number of English Heritage representatives; Philip MacMullen, Head of Environment, Seafish; Robert Yorke, Chairman of Joint Nautical Archaeology Policy Committee; Elizabeth Bourke, Executive Officer and a number of representatives of The National Federation for Fishermen's Organisations; Tony Delahunty, Creels and Pots Fisherman, Sussex; Sussex Inshore Fisheries and Conservation Authorities officers; Wessex Archaeology; Dr Ben Ferrari; Natural England; Eastern IFCA Officers; Maritime Archaeology Trust; Mark Beattie‐Edwards, Nautical Archaeological Society; Holderness Fisheries Local Action Group; Maritime Historical Studies Centre, University of Hull; Professional Association of Diving Instructors; and Cefas. We are grateful for the contributions from MMO officers for vessel monitoring and surveillance data; and the Marine Conservation Society, for inputs on seabed and habitats images. We extend our thanks to all those contributors who have not been mentioned by name. Jack Pitts, Robert Goodchild and Caroline Chambers contributed high quality GIS maps which supported spatial analysis components of this report; also, many thanks to Dr Lindsay Jane Seiderer for quality reviewing and invaluable advice. This project which provides significant insight into the current challenges and opportunities of our fishing and marine heritage environment was funded by English Heritage, for which the Project Team and Stakeholders are truly grateful. FISHING AND THE HISTORIC ENVIRONMENT 2013 LIST OF ABBREVIATIONS ALDFG - Abandoned, Lost or otherwise Discarded Fishing Gear AMAA 1979 - Ancient Monuments and Archaeological Areas Act 1979 Cefas - Centre for Environment, Fisheries and Aquaculture Science CFP - Common Fisheries Policy DCMS - Department of Culture, Media and Sport Defra - Department for Environment, Food and Rural Affairs EBFM - Ecosystem‐Based Fisheries Management EFF - European Fisheries Fund EH - English Heritage EIA - Environmental Impact Assessment EMFF - European Maritime and Fisheries Fund EMS - European Marine Site ERAEF - Ecological Risk Assessment for the Effects of Fishing FAO - Food and Agriculture Organization of the United Nations FIPAD - Fisheries Industry Protocol for Archaeological Discoveries GES - Good Environmental Status HELM - Historic Environment Local Management IFCA - Inshore Fisheries and Conservation Authority ISSCFG - International Standard Statistical Classification of Fishing Gear JNAPC - Joint Nautical Archaeology Policy Committee MALSF - Marine Aggregate Levy Sustainability Fund MCAA - Marine and Coastal Access Act MCZ - Marine Conservation Zone MESL - Marine Ecological Surveys Ltd MMO - Marine Management Organisation MPA - Marine Protected Area MPC - Marine Planning Consultants MSC - Marine Stewardship Council nmi - Nautical Mile PSA - Productivity Susceptibility Analysis PWA 1973 - Protection of Wrecks Act 1973 RBF - Risk‐Based Framework REC - Regional Environmental Characterisation rMCZ - Recommended Marine Conservation Zone SAC - Special Area of Conservation SEA - Strategic Environmental Assessment SICA - Scale Intensity Consequence Analysis SPA - Special Protection Area FISHING AND THE HISTORIC ENVIRONMENT 2013 CONTENTS Executive Summary ................................................................................................................................. 1 1. Introduction .................................................................................................................................... 3 1.1. Aim and Objectives ................................................................................................................. 5 1.2. Scope ....................................................................................................................................... 5 1.3. Methodology ........................................................................................................................... 6 2. Commercial Fisheries and Gear Types .......................................................................................... 10 2.1. Overview ............................................................................................................................... 10 2.2. Pelagic: Mobile ...................................................................................................................... 12 2.3. Pelagic: Passive ..................................................................................................................... 13 2.4. Demersal: Mobile .................................................................................................................. 15 2.5. Demersal: Static .................................................................................................................... 23 2.6. Commercial Fisheries and Gear Types in Area 1 and Area 2 ................................................ 25 3. Management Frameworks and Practices ..................................................................................... 28 3.1. Heritage Management .......................................................................................................... 28 3.2. Fisheries Management .......................................................................................................... 29 3.3. Changing and Emerging Policy .............................................................................................. 31 3.4. Management Frameworks in Area 1 and Area 2 .................................................................. 33 4. Assessing Interactions Between Commercial Fishing and the Historic Environment................... 37 4.1. The Marine Historic Environment ......................................................................................... 37 4.2. Habitat Characterisation ....................................................................................................... 39 4.3. Approaches to Assessing Interactions .................................................................................. 41 5. The Contribution of Fishing‐related Material to the Historic Environment ................................. 51 5.1. Outline................................................................................................................................... 51 5.2. Onshore ................................................................................................................................. 51 5.3. Fishtraps ................................................................................................................................ 52 5.4. Fishing Vessel Wrecks ........................................................................................................... 52 5.5. Stray Finds Relating to Fishing .............................................................................................. 54 5.6. Options for Management and Research ............................................................................... 55 6. Indirect Interactions Between Commercial Fishing and the Historic Environment ..................... 58 6.1. Management of Heritage Assets Constrains Fishing Activity ............................................... 59 6.2. Fisheries Management Conserves Heritage Assets .............................................................. 62 6.3. Commercial Fishing Impedes Access and Interpretation of Heritage Assets
Recommended publications
  • Report of the Committee on Sustainable Fisheries TRANSLATION CSF WP 1/10
    TRANSLATION Report of the Committee on Sustainable Fisheries TRANSLATION CSF WP 1/10 Table of Contents Page I. Summary 3 II. Preface 6 III. Current Situations and Challenges of the International and 10 Local Fisheries Industries IV. Goals and Directions of the Sustainable Development of the 22 Local Fisheries Industry V. Proposed Options and Measures 23 VI. Conclusions 44 Annex 46 2 TRANSLATION CSF WP 1/10 I. Summary The Government established the Committee on Sustainable Fisheries (the Committee) in late December 2006 to study the long term directions and goals as well as feasible options and strategy for the sustainable development of the local fisheries industry. The results of the study will be submitted to the Food and Health Bureau for consideration. 2. Following careful consideration of the situations of the international and local fisheries industries, as well as the contributions of the local fisheries industry to Hong Kong’s economy and society, the Committee agrees that the local fisheries industry has changed in tandem with Hong Kong’s economic development. However, the local fisheries industry, as an important local cultural asset with a long history, is sufficiently valuable and has potential for sustainable development. 3. The goals of the sustainable development of the fisheries industry are to enable fishermen and fish farmers to achieve self-reliance, help them maintain their own livelihoods and cope with the changing business operating environment, provide job opportunities to the fisheries community and ensure the supply of fresh and quality fisheries products to Hong Kong people. Meanwhile, our society will benefit from a sustainable fisheries industry, as it will help establish and maintain a marine ecological environment that is abundant in resources and can be passed on to our future generations.
    [Show full text]
  • Fishing Fleet Profiling Methodology
    ISSN 0429-9345 FAO Fishing fleet profiling FISHERIES TECHNICAL methodology PAPER 423 FAO Fishing fleet profiling FISHERIES TECHNICAL methodology PAPER 423 by Jocelyne Ferraris Institut de recherche pour le développement Nouméa, New Caledonia FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS Rome, 2002 iii PREPARATION OF THIS DOCUMENT This technical paper on fishing fleet profiling methodology is aimed at fisheries managers and decision-makers in developing countries who may have a scientific background but who are not necessarily specialists in statistics. It provides methods for profiling fishing fleets according to the available data and different management needs. Its aim is to provide a practical guide which makes these methods easily accessible, and which demonstrates the principles underlying the different standard techniques for profiling fishing fleets without claiming to eliminate the need for expert statistical analysis of complex multivariate data sets. The methods presented are of specific interest to technical staff in Fisheries Departments and those responsible for the collection and analysis of data on fishery resources and fleets. This work is based on experiences profiling different fishing fleets, notably the Moroccan coastal fishery and the artisanal fishery of Senegal, as well as numerous studies carried out by Ifremer on French fisheries. Many of the examples provided in this document are drawn from previous work on profiling fleets, and include extracts from the following documents: ! Ferra ris, J. 1997. Typologie de la flottille côtière marocaine. Tome 1: analyse des caractéristiques techniques des bateaux; Tome 2: analyse des stratégies d'exploitation. Projet FAO TCP/MOR/4556. ! Pelletier, D. & Ferraris, J. 2000. A multivariate approach for defining fishing tactics from commercial catch and effort data.
    [Show full text]
  • A Case Study of Song Doc Community in Tran Van Thoi District, Camau Province
    TUMSAT-OACIS Repository - Tokyo University of Marine Science and Technology (東京海洋大学) Socio-cultural issues and development in a fishing community of southern Vietnam: a case study of Song Doc community in Tran Van Thoi district, Camau province 学位名 博士(海洋科学) 学位授与機関 東京海洋大学 学位授与年度 2014 学位授与番号 12614博甲第356号 URL http://id.nii.ac.jp/1342/00001095/ Doctoral Dissertation SOCIO-CULTURAL ISSUES AND DEVELOPMENT IN A FISHING COMMUNITY OF SOUTHERN VIETNAM: A CASE STUDY OF SONG DOC COMMUNITY IN TRAN VAN THOI DISTRICT, CAMAU PROVINCE March 2015 Graduate School of Marine Science and Technology Tokyo University of Marine Science and Technology Doctor Course of Applied Marine Environmental Studies Pham Thanh Duy TABLE OF CONTENTS CHAPTER 1: INTRODUCTION AND METHODOLOGY 1. Introduction 1 2. Research Methodology 5 CHAPTER 2: FISHERIES IN VIETNAM AND CAMAU PROVINCE 1. Fisheries in Vietnam 9 2. Fishery and the Fishing Industry in Camau 27 CHAPTER 3: THE ETHNOGRAPHICAL SETTING 1. Geographical Setting 33 2. Economics 38 CHAPTER 4: FISHIERMEN AND THEIR FAMILIES 1. Fishermen 50 2. Families 55 CHAPTER 5: ORGANIZATIONS AND SOCIETIES 1. State Organizations 66 2. Spontaneous Organizations and Societies 69 3. Relationship in Fishing 74 CHAPTER 6: RELIGIONS AND BELIEVES 1. Catholicism 80 2. Caodaism 85 3. Traditional Believes 88 CHAPTER 7: CONCLUSION 93 BIBLIOGRAPHY 95 LIST OF TABLES, MAPS AND PHOTOS 1. The Results of Fisheries Sector’s Production and Trading (1990 – 2012) 13 2. Marine Fish Landings 1913-2000 16 3. Sea Products in Vietnam form 2006 to 2012 17 4. Sea Products in Camau and Other Provinces in Mekong River Delta (Unit: ton) 31 5.
    [Show full text]
  • The Allocation of Fishing Rights in Uk Fisheries A
    THE ALLOCATION OF FISHING RIGHTS IN UK FISHERIES A. Hatcher* and A. Read** * Centre for the Economics and Management of Aquatic Resources (CEMARE) University of Portsmouth, Portsmouth PO4 8JF, United Kingdom <[email protected]> ** Danbrit Ship Management Ltd 8 Abbey Walk, Grimsby DN31 1NB, United Kingdom 1. INTRODUCTION 1.1 The UK fishing industry The United Kingdom has a long history of fishing, reflecting its position as an island with a relatively long coastline and its proximity to the productive fishing grounds of the European continental shelf, notably the North Sea, the English Channel and the West of Scotland. The UK fisheries are heterogeneous and this is reflected in a complex fleet structure. The shape of the modern UK fleet is the product of technological and market changes together with political developments, in particular the loss of access to traditional distant water grounds (particularly Iceland and Greenland) in the 1970s and the development of the Common Fisheries Policy (CFP) by the European Community (EC - which the UK joined in 1972). Under the CFP (see below) there have been national quotas for most stocks since the early 1980s, coupled with a succession of fleet reduction programmes (the so-called MAGPs or multi-annual guidance programmes). There are currently just over 8000 fishing vessels in the UK, although nearly three-quarters of these are inshore boats under 10m in length. Table 1 shows the trend in vessel numbers for the period 1994 to 1999 by vessel type (the “sectors” shown correspond to the classification used by the EC for measuring fleet size).
    [Show full text]
  • Working Boats Issue 19 May 2020
    Issue 19 | May 2020 Working towards shared goals Vital community link Mallacoota fires Solstad responds Marine Rescue Ulladulla Relief via water A call from a community Message from the CEO Working Boats is published by the Message from the CEO Australian Maritime Safety Authority. Subscribe to Working Boats amsa.gov.au/subscribe While we all strive for individual success, it’s the communities we come The Australian Maritime Safety home to at the end of the day that give us vital support. Authority encourages the dissemination and exchange of information provided This edition of Working Boats celebrates those ties—whether they be in this publication. family and friends, your local co-op, or the wider community. Supportive networks help create resilient people and businesses to weather tough Except as otherwise specified, all times and grow when conditions are good. material presented in this publication is provided under Creative Commons We start off by speaking to Flora Warrior of Mabuig Island in the Torres Attribution 4.0 International licence. Strait, who last year won the People Development Award at the National This excludes: Seafood Industry Awards. Flora is the definition of a modern community • the Commonwealth Coat of Arms leader and her work to develop the seafood industry on Mabuig Island and • this department’s logo • content supplied by third parties. the prosperity of her people is truly inspiring. The Creative Commons Attribution 4.0 We also feature Mark Raff, who turned a personal battle with mental International Licence is a standard form health into a mission to connect with, and help others through his Life’s licence agreement that allows you to Good charity fundraising charter for Beyond Blue on the Gold Coast, copy, distribute, transmit and adapt this Queensland.
    [Show full text]
  • A History of Fishing - D.F
    THE ROLE OF FOOD, AGRICULTURE, FORESTRY AND FISHERIES IN HUMAN NUTRITION – Vol. II - A History of Fishing - D.F. Gartside and I.R. Kirkegaard A HISTORY OF FISHING D.F. Gartside Center for Coastal Management, Southern Cross University, Lismore, Australia I.R. Kirkegaard Department of Environment, Heritage and Aboriginal Affairs, Adelaide,Australia Keywords: Fisheries, traditional fishing, trawling, over-fishing, catch surplus, fish production, modeling, by-catch, marine mammals, mollusks, crustaceans, pollution, aquaculture, yield, harvestable surplus, exclusive economic zone, fishing quotas, hunter/gatherer, whales, fin fish, fishing property rights, fish extinction, biomass, recreational fishing, fish oil, fish meal, plankton, coral reefs, fish preservation, human nutrition, agriculture, fertilizer, pesticides Contents 1. Introduction to Fish 1.1. Fish/Human Interaction 1.2. Definition of “Fishes” 1.3. The Earliest Interactions between Humans and Fish 2. Fishing Methods, Trawling, and Influential Fish 2.1. Traditional Fishing Methods 2.2. The Development of Trawling 2.3. Influential Fish 3. Fish Surplus, Over-exploitation, and Extinction 3.1. Development of the Concept of Surplus 3.2. The Paradox of the Fishery: The Tragedy of the Commons, and Over-exploitation 3.3. Extinction 3.4. The Modern Era’s Conflicting Perceptions 4. Fisheries Science, Models, and Management 4.1. Early Steps in Fisheries Science: The Concept of Surplus Production 4.2. Fisheries Models in Fisheries Management: An Exact Science? 4.3. The Unintended Experiment—The Impact of the World Wars 4.4. The Modern Era of Fisheries Management 4.5. What Constitutes Successful Fisheries Management? 5. GlobalUNESCO Fish Issues – EOLSS 5.1. Global Fish Production 5.2.
    [Show full text]
  • Fishing Vessels Fishing Vessel Types
    Fishery Basics – Fishing Vessels Fishing Vessel Types Fishing vessels are typically designed with a specific purpose. That purpose is to locate, catch, and preserve fish while out at sea. The planned operations of a vessel determine the overall size of the vessel, the arrangement of the deck, carrying capacity, as well as the machinery and types of equipment that will be supported by the vessel. Due to the inherent differences in fishing communities around the world, there is a wide range of types and styles of fishing vessels. Vessel sizes can range from the 2 m (6 ft) dug out canoes used in subsistence and artisanal fisheries, to factory ships that exceed 130 m (427 ft) in length. Commercial fishing vessels can also be characterized by a variety of criteria: types of fish (See Biology & Ecology) they catch, fishing gear and methods used (See Fishing Gear), capacity and processing capabilities, and the geographical origin of the vessel. In 2002, the United Nations Food and Agriculture Organization (FAO) estimated the world fishing fleet had approximately four million vessels, with an average vessel size ranging from 10-15 m (33-49 ft). Based on a quarterly catch statistics report, published by the Pacific Fisheries Information Network (PacFIN), approximately 1,950 vessels landed their catches in California ports. Due to the technological innovations that began in the 1950s, many fishing vessels are now classified as multi-purpose vessels, because of the ability to switch out gear types depending on the targeted species. However, single use vessels still exist in the world fishing fleet today.
    [Show full text]
  • The History of Industrial Marine Fisheries in Southeast Asia RAP PUBLICATION 2006/12
    RAP PUBLICATION 2006/12 The history of industrial marine fisheries in Southeast Asia RAP PUBLICATION 2006/12 The history of industrial marine fisheries in Southeast Asia by Gary R. Morgan and Derek J. Staples FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS REGIONAL OFFICE FOR ASIA AND THE PACIFIC Bangkok, 2006 i The designation and presentation of material in this publication do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations concerning the legal status of any country, territory, city or area of its authorities, or concerning the delimitation of its frontiers and boundaries. FAO 2006 NOTICE OF COPYRIGHT All rights reserved. Reproduction and dissemination of material in this information product for educational or other non-commercial purposes are authorized without any prior written permission from the copyright holders provided the source is fully acknowledged. Reproduction of material in this information product for sale or other commercial purposes is prohibited without written permission of the copyright holders. Applications for such permission should be addressed to the Senior Fishery Officer, FAO Regional Office for Asia and the Pacific, Maliwan Mansion, 39 Phra Athit Road, Bangkok 10200, Thailand. For copies write to: The Senior Fishery Officer FAO Regional Office for Asia and the Pacific Maliwan Mansion, 39 Phra Athit Road Bangkok 10200 THAILAND Tel: (+66) 2 697 4000 Fax: (+66) 2 697 4445 E-mail: [email protected] ii FOREWORD Introduction of industrial fishing and more effective fishing technologies resulted in extremely rapid growth in production from wild marine fish stocks in the Southeast Asia region.
    [Show full text]
  • Bibliomara: an Annotated Indexed Bibliography of Cultural and Maritime Heritage Studies of the Coastal Zone in Ireland
    BiblioMara: An annotated indexed bibliography of cultural and maritime heritage studies of the coastal zone in Ireland BiblioMara: Leabharliosta d’ábhar scríofa a bhaineann le cúltúr agus oidhreacht mara na hÉireann (Stage I & II, January 2004) Max Kozachenko1, Helen Rea1, Valerie Cummins1, Clíona O’Carroll2, Pádraig Ó Duinnín3, Jo Good2, David Butler1, Darina Tully3, Éamonn Ó Tuama1, Marie-Annick Desplanques2 & Gearóid Ó Crualaoich 2 1 Coastal and Marine Resources Centre, ERI, UCC 2 Department of Béaloideas, UCC 3 Meitheal Mara, Cork University College Cork Department of Béaloideas Abstract BiblioMara: What is it? BiblioMara is an indexed, annotated bibliography of written material relating to Ireland’s coastal and maritime heritage; that is a list of books, articles, theses and reports with a short account of their content. The index provided at the end of the bibliography allows users to search the bibliography using keywords and authors’ names. The majority of the documents referenced were published after the year 1900. What are ‘written materials relating to Ireland’s coastal heritage’? The BiblioMara bibliography contains material that has been written down which relates to the lives of the people on the coast; today and in the past; their history and language; and the way that the sea has affected their way of life and their imagination. The bibliography attempts to list as many materials as possible that deal with the myriad interactions between people and their maritime surroundings. The island of Ireland and aspects of coastal life are covered, from lobster pot making to the uses of seaweed, from the fate of the Spanish Armada to the future of wave energy, from the sailing schooner fleets of Arklow to the County Down herring girls, from Galway hookers to the songs of Tory Islanders.
    [Show full text]
  • The History of Fishing on Five Mile Beach Island Story Written by Shannon Maurer for the Sun Photos and Captions Collected by Dorothy Kulisek
    the SUN by-the-Sea “May the holes in your net be no larger than the fish in it.” ~Irish Blessing The History of Fishing on Five Mile Beach Island Story written by Shannon Maurer for The Sun Photos and Captions collected by Dorothy Kulisek Surf fishing, Anglesea, circa. 1900, from the Hereford Lighthouse Archives The crew on board the Nancy Elizabeth Scallop Boat which is docked at Robert Kulisek for The SUN Two Mile Landing in Wildwood Crest, L-R Bob Copsand- first-mate, Bruce Hill- Deck Boss, and Captain Dave Novsak Capt. Kenneth Shivers, spent 62 years on the ocean as a commercial Boats ready for the morning trip to the fishing banks, Hereford Inlet fisherman. He is pictured above, along with the Anna S, one of three his boats, and his son, Ken with a real Keeper. (Sadly, Ken, jr. lost his battle with cancer in 2002 ne doesn’t need to look far in the distance off 5-mile island to take an educated guess as to tion No. 36 was built. Shortly after, in 1874, the federal O what the foundational industry of the government also recognized the danger and sanctioned Wildwoods might be. Of course, with the Atlantic Ocean the building of the Hereford Lighthouse. to the east and the Delaware Bay to the west, the most The island as we know it started taking roots in the logical answer, and the right one, would be fishing. early 1870’s when Scandinavian fishermen became the Fishing off the coast of the Wildwoods dates back to first, official settlers in Anglesea.
    [Show full text]
  • Fishery Basics – Fishing Vessels Fishing Vessel Types
    Fishery Basics – Fishing Vessels Fishing Vessel Types Fishing vessels are typically designed with a specific purpose. That purpose is to locate, catch, and preserve fish while out at sea. The planned operations of a vessel determine the overall size of the vessel, the arrangement of the deck, carrying capacity, as well as the machinery and types of equipment that will be supported by the vessel. Due to the inherent differences in fishing communities around the world, there is a wide range of types and styles of fishing vessels. Vessel sizes can range from the 2 m (6 ft) dug out canoes used in subsistence and artisanal fisheries, to factory ships that exceed 130 m (427 ft) in length. Commercial fishing vessels can also be characterized by a variety of criteria: types of fish (See Biology & Ecology) they catch, fishing gear and methods used (See Fishing Gear), capacity and processing capabilities, and the geographical origin of the vessel. In 2002, the United Nations Food and Agriculture Organization (FAO) estimated the world fishing fleet had approximately four million vessels, with an average vessel size ranging from 10-15 m (33-49 ft). Based on a quarterly catch statistics report, published by the Pacific Fisheries Information Network (PacFIN), approximately 1,950 vessels landed their catches in California ports. Due to the technological innovations that began in the 1950s, many fishing vessels are now classified as multi-purpose vessels, because of the ability to switch out gear types depending on the targeted species. However, single use vessels still exist in the world fishing fleet today.
    [Show full text]
  • To What Extent Do the Impacts of Commercial Fishing on Pelagic Fishes in the Ocean Compare to the Potential Benefits of Commercial Fishing for Human Society?
    IB Extended Essay Research Question: To what extent do the impacts of commercial fishing on Pelagic fishes in the Ocean compare to the potential benefits of commercial fishing for human society? IB Subject: Environmental Systems and Societies Personal Code: ftr749 Session: May 2017 Essay Words: 3405 Abstract Words: 185 1 Abstract: This essay explores the question, to what extent do the impacts of commercial fishing on Pelagic fishes in the ocean compare to the potential benefits of commercial fishing for human society? The investigation was completed using various sources from multiple perspectives, from blogs to environmental scientific journals. The sources used were intended to give a holistic, academic picture of the commercial fishing industry. Views of environmentalists, researchers, and commercial fishermen were considered. The investigation analyzed differing forms of data from studies already conducted. This data was evaluated to draw clear conclusions. It was found that Pelagic fish stocks have steadily decreased over time and are negatively impacted by commercial fishing. Based on the data the commercial fishing depletion seem to outweigh the potential benefits to human society. Pelagic fish populations are being reduced by commercial fishing practices due to bycatch and accidental kills. Pelagic species are some of the most fished species, and it was found that they are being pushed to the ecological limit. The oceans may be gravely affected due to extensively low pelagic fish populations and the constant pressure of commercial fishing. 2 Table of Contents I. Introduction pg 4 II. Historical Context and Modernization of Fishing pg 4-7 III. Oceanic Pelagic and Costal Pelagic Species Data pg 7-8 IV.
    [Show full text]