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Projecting Marine Fish Production and Catch Potential in Bangladesh in the 21 Century Under Long-Term Environmental Change and M
1 Projecting marine fish production and catch potential in Bangladesh in the 21 st century 2 under long-term environmental change and management scenarios 3 Jose A. Fernandes 1, Susan Kay 1, Mostafa A.R. Hossain 2, Munir Ahmed 3, William W.L. 4 Cheung 4, Attila N. Lazar 5, Manuel Barange 1 5 6 7 1. Plymouth Marine Laboratory, Prospect Place, The Hoe, Plymouth, U.K. PL13 DH 8 2. Department of Fish, Biology and Genetics. Bangladesh Agricultural University, 9 Mymensingh 2202, Bangladesh. 10 3. TARA, 1 Purbachal Road, Nartheast Badda, Dhaka 1212, Bangladesh 11 4. Fisheries Centre, AERL 2202 Main Mall, The University of British Columbia, Vancouver, 12 B.C., Canada, V6T 1Z4 13 5. Faculty of Engineering and Environment, University of Southampton, University Road, 14 Southampton, Hampshire, United Kingdom, SO17 1BJ. 15 16 17 18 Abstract 19 20 The fisheries sector is crucial to the Bangladeshi economy and wellbeing, accounting for 21 4.4% of national Gross Domestic Product (GDP) and 22.8% of agriculture sector production, 22 and supplying ca. 60% of the national animal protein intake. Fish is vital to the 16 million 23 Bangladeshis living near the coast, a number that has doubled since the 1980s. Here we 24 develop and apply tools to project the long term productive capacity of Bangladesh marine 25 fisheries under climate and fisheries management scenarios, based on downscaling a global 26 climate model, using associated river flow and nutrient loading estimates, projecting high 27 resolution changes in physical and biochemical ocean properties, and eventually projecting 28 fish production and catch potential under different fishing mortality targets. -
Morphological Identifications and Morphometric Measurements of Genus Tenualosa Spp Fowler, 1934 (Family Clupeidae) in Mon Coastal Areas, Myanmar
Journal of Aquaculture & Marine Biology Research Article Open Access Morphological identifications and morphometric measurements of genus Tenualosa spp fowler, 1934 (Family Clupeidae) in Mon coastal areas, Myanmar Abstract Volume 8 Issue 1 - 2019 Morphometric measurements and identifying morphological characteristics of genus Khin Myo Myo Tint,1 Zarni Ko Ko,2 Naung Tenualosa spp (Family Clupeidae) along Mon Coastal Areas were accomplished during the 2 studied period June–Nov 2018. During the study period, it was designated as ten sampling Naung Oo 1Demonstrator, Department of Marine Science, Mawlamyine sites along Mon Coastal Areas for sample collection. The dissimilarities of morphological University, Myanmar characters between Tenualosa spp (Family Clupeidae) found along Mon Coastal Areas were 2Assistant Lecturer, Department of Marine Science, Mawlamyine consecutively revealed to particular column in a tabular form. Furthermore, morphometric University, Myanmar measurements between the two species of Tenualosa spp; Tenualosa ilisha (Hamilton, 1822) and Tenualosa toli (Valencinnes, 1847) were determined on the specimens to ascertain the Correspondence: Khin Myo Myo Tint, Demonstrator, possibility of morphological diversification. Department of Marine Science, Mawlamyine University, Myanmar, Email Keywords: morphological characteristics, morphometric measurements, Mon coastal areas, Tenualosa spp Received: February 11, 2019 | Published: February 22, 2019 Introduction containing small boast fishing and offshore fisheries of the whole country Myanmar. (DoF data 2012-2013) Furthermore, the capture Tenualosa (tenus=thin, alausa=a fish) is a genus of fish in the for herring fish that rely on man power using motorized vessels Clupeidae family and its subfamily Alosinae (the shads). There are (Myaw Pike Hlay) which was introduced in Ayeyawady deltaic areas three Hilsa species found in the Bay of Bengal, Tenualosa ilisha and for herring fish capture had been operated by 6 vessels in the study T. -
Does Climate Change Bolster the Case for Fishery Reform in Asia? Christopher Costello∗
Does Climate Change Bolster the Case for Fishery Reform in Asia? Christopher Costello∗ I examine the estimated economic, ecological, and food security effects of future fishery management reform in Asia. Without climate change, most Asian fisheries stand to gain substantially from reforms. Optimizing fishery management could increase catch by 24% and profit by 34% over business- as-usual management. These benefits arise from fishing some stocks more conservatively and others more aggressively. Although climate change is expected to reduce carrying capacity in 55% of Asian fisheries, I find that under climate change large benefits from fishery management reform are maintained, though these benefits are heterogeneous. The case for reform remains strong for both catch and profit, though these numbers are slightly lower than in the no-climate change case. These results suggest that, to maximize economic output and food security, Asian fisheries will benefit substantially from the transition to catch shares or other economically rational fishery management institutions, despite the looming effects of climate change. Keywords: Asia, climate change, fisheries, rights-based management JEL codes: Q22, Q28 I. Introduction Global fisheries have diverged sharply over recent decades. High governance, wealthy economies have largely adopted output controls or various forms of catch shares, which has helped fisheries in these economies overcome inefficiencies arising from overfishing (Worm et al. 2009) and capital stuffing (Homans and Wilen 1997), and allowed them to turn the corner toward sustainability (Costello, Gaines, and Lynham 2008) and profitability (Costello et al. 2016). But the world’s largest fishing region, Asia, has instead largely pursued open access and input controls, achieving less long-run fishery management success (World Bank 2017). -
Reksten Et Al.2020 Nutrient Composition.Pdf
Journal of Food Composition and Analysis 91 (2020) 103508 Contents lists available at ScienceDirect Journal of Food Composition and Analysis journal homepage: www.elsevier.com/locate/jfca Original Research Article Nutrient composition of 19 fish species from Sri Lanka and potential T contribution to food and nutrition security Amalie Moxness Rekstena,*, Thiruchenduran Somasundaramb, Marian Kjellevolda, Anna Nordhagena, Annbjørg Bøkevolla, Lauren Michelle Pincusc, Abu Ansar Md. Rizwand, Al Mamune, Shakuntala Haraksingh Thilstedc, Thaung Htutf, Inger Aakrea a Institute of Marine Research, P.O. Box 2029 Nordnes, 5817 Bergen, Norway b Institute of Postharvest Technology, National Aquatic Resources Research and Development Agency, Colombo, Sri Lanka c WorldFish, Jalan Batu Muang, Batu Muang, Bayan Lepas, 11960 Penang, Malaysia d Health and Nutrition, Social Assistance and Rehabilitation for the Physically Vulnerable (SARPV), Cox’s Bazar, Bangladesh e Marine Fisheries Survey Management Unit, Department of Fisheries, Bangladesh f Wildlife Conservation Society-Myanmar Program, P.O. Box Kamayut, 11041 Yangon, Myanmar ARTICLE INFO ABSTRACT Keywords: Fish is an important part of the Sri Lankan diet. However, existing data on the nutrient composition of fish in Sri Food composition Lanka is highly outdated and limited. The aim of this study was to report the nutrient composition of commonly Fish consumed marine fish species in Sri Lanka and assess the potential contribution of selected key nutrients infish Marine to recommended nutrient intakes (RNI). Fish were sampled during a survey with research vessel Dr. Fridtjof Food analysis Nansen around Sri Lanka. Species were categorised as either small (< 25 cm, n = 12) or large (> 25 cm, n = 7), Sri Lanka and three composite samples from each species were analysed using accredited methods. -
Teleostei, Clupeiformes)
Old Dominion University ODU Digital Commons Biological Sciences Theses & Dissertations Biological Sciences Fall 2019 Global Conservation Status and Threat Patterns of the World’s Most Prominent Forage Fishes (Teleostei, Clupeiformes) Tiffany L. Birge Old Dominion University, [email protected] Follow this and additional works at: https://digitalcommons.odu.edu/biology_etds Part of the Biodiversity Commons, Biology Commons, Ecology and Evolutionary Biology Commons, and the Natural Resources and Conservation Commons Recommended Citation Birge, Tiffany L.. "Global Conservation Status and Threat Patterns of the World’s Most Prominent Forage Fishes (Teleostei, Clupeiformes)" (2019). Master of Science (MS), Thesis, Biological Sciences, Old Dominion University, DOI: 10.25777/8m64-bg07 https://digitalcommons.odu.edu/biology_etds/109 This Thesis is brought to you for free and open access by the Biological Sciences at ODU Digital Commons. It has been accepted for inclusion in Biological Sciences Theses & Dissertations by an authorized administrator of ODU Digital Commons. For more information, please contact [email protected]. GLOBAL CONSERVATION STATUS AND THREAT PATTERNS OF THE WORLD’S MOST PROMINENT FORAGE FISHES (TELEOSTEI, CLUPEIFORMES) by Tiffany L. Birge A.S. May 2014, Tidewater Community College B.S. May 2016, Old Dominion University A Thesis Submitted to the Faculty of Old Dominion University in Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE BIOLOGY OLD DOMINION UNIVERSITY December 2019 Approved by: Kent E. Carpenter (Advisor) Sara Maxwell (Member) Thomas Munroe (Member) ABSTRACT GLOBAL CONSERVATION STATUS AND THREAT PATTERNS OF THE WORLD’S MOST PROMINENT FORAGE FISHES (TELEOSTEI, CLUPEIFORMES) Tiffany L. Birge Old Dominion University, 2019 Advisor: Dr. Kent E. -
Training Manual Series No.15/2018
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by CMFRI Digital Repository DBTR-H D Indian Council of Agricultural Research Ministry of Science and Technology Central Marine Fisheries Research Institute Department of Biotechnology CMFRI Training Manual Series No.15/2018 Training Manual In the frame work of the project: DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals 2015-18 Training Manual In the frame work of the project: DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals 2015-18 Training Manual This is a limited edition of the CMFRI Training Manual provided to participants of the “DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals” organized by the Marine Biotechnology Division of Central Marine Fisheries Research Institute (CMFRI), from 2nd February 2015 - 31st March 2018. Principal Investigator Dr. P. Vijayagopal Compiled & Edited by Dr. P. Vijayagopal Dr. Reynold Peter Assisted by Aditya Prabhakar Swetha Dhamodharan P V ISBN 978-93-82263-24-1 CMFRI Training Manual Series No.15/2018 Published by Dr A Gopalakrishnan Director, Central Marine Fisheries Research Institute (ICAR-CMFRI) Central Marine Fisheries Research Institute PB.No:1603, Ernakulam North P.O, Kochi-682018, India. 2 Foreword Central Marine Fisheries Research Institute (CMFRI), Kochi along with CIFE, Mumbai and CIFA, Bhubaneswar within the Indian Council of Agricultural Research (ICAR) and Department of Biotechnology of Government of India organized a series of training programs entitled “DBT sponsored Three Months National Training in Molecular Biology and Biotechnology for Fisheries Professionals”. -
ILLEGAL FISHING Which Fish Species Are at Highest Risk from Illegal and Unreported Fishing?
ILLEGAL FISHING Which fish species are at highest risk from illegal and unreported fishing? October 2015 CONTENTS EXECUTIVE SUMMARY 3 INTRODUCTION 4 METHODOLOGY 5 OVERALL FINDINGS 9 NOTES ON ESTIMATES OF IUU FISHING 13 Tunas 13 Sharks 14 The Mediterranean 14 US Imports 15 CONCLUSION 16 CITATIONS 17 OCEAN BASIN PROFILES APPENDIX 1: IUU Estimates for Species Groups and Ocean Regions APPENDIX 2: Estimates of IUU Risk for FAO Assessed Stocks APPENDIX 3: FAO Ocean Area Boundary Descriptions APPENDIX 4: 2014 U.S. Edible Imports of Wild-Caught Products APPENDIX 5: Overexploited Stocks Categorized as High Risk – U.S. Imported Products Possibly Derived from Stocks EXECUTIVE SUMMARY New analysis by World Wildlife Fund (WWF) finds that over 85 percent of global fish stocks can be considered at significant risk of Illegal, Unreported, and Unregulated (IUU) fishing. This evaluation is based on the most recent comprehensive estimates of IUU fishing and includes the worlds’ major commercial stocks or species groups, such as all those that are regularly assessed by the United Nations Food and Agriculture Organization (FAO). Based on WWF’s findings, the majority of the stocks, 54 percent, are categorized as at high risk of IUU, with an additional 32 perent judged to be at moderate risk. Of the 567 stocks that were assessed, the findings show that 485 stocks fall into these two categories. More than half of the world’s most overexploited stocks are at the highest risk of IUU fishing. Examining IUU risk by location, the WWF analysis shows that in more than one-third of the world’s ocean basins as designated by the FAO, all of these stocks were at high or moderate risk of IUU fishing. -
Marine and Estuarine Fish Fauna of Tamil Nadu, India
Proceedings of the International Academy of Ecology and Environmental Sciences, 2018, 8(4): 231-271 Article Marine and estuarine fish fauna of Tamil Nadu, India 1,2 3 1 1 H.S. Mogalekar , J. Canciyal , D.S. Patadia , C. Sudhan 1Fisheries College and Research Institute, Thoothukudi - 628 008, Tamil Nadu, India 2College of Fisheries, Dholi, Muzaffarpur - 843 121, Bihar, India 3Central Inland Fisheries Research Institute, Barrackpore, Kolkata - 700 120, West Bengal, India E-mail: [email protected] Received 20 June 2018; Accepted 25 July 2018; Published 1 December 2018 Abstract Varied marine and estuarine ecosystems of Tamil Nadu endowed with diverse fish fauna. A total of 1656 fish species under two classes, 40 orders, 191 families and 683 geranra reported from marine and estuarine waters of Tamil Nadu. In the checklist, 1075 fish species were primary marine water and remaining 581 species were diadromus. In total, 128 species were reported under class Elasmobranchii (11 orders, 36 families and 70 genera) and 1528 species under class Actinopterygii (29 orders, 155 families and 613 genera). The top five order with diverse species composition were Perciformes (932 species; 56.29% of the total fauna), Tetraodontiformes (99 species), Pleuronectiforms (77 species), Clupeiformes (72 species) and Scorpaeniformes (69 species). At the family level, the Gobiidae has the greatest number of species (86 species), followed by the Carangidae (65 species), Labridae (64 species) and Serranidae (63 species). Fishery status assessment revealed existence of 1029 species worth for capture fishery, 425 species worth for aquarium fishery, 84 species worth for culture fishery, 242 species worth for sport fishery and 60 species worth for bait fishery. -
National Report on the Fish Stocks and Habitats of Regional, Global
United Nations UNEP/GEF South China Sea Global Environment Environment Programme Project Facility NATIONAL REPORT on The Fish Stocks and Habitats of Regional, Global, and Transboundary Significance in the South China Sea THAILAND Mr. Pirochana Saikliang Focal Point for Fisheries Chumphon Marine Fisheries Research and Development Center 408 Moo 8, Paknum Sub-District, Muang District, Chumphon 86120, Thailand NATIONAL REPORT ON FISHERIES – THAILAND Table of Contents 1. MARINE FISHERIES DEVELOPMENT........................................................................................2 / 1.1 OVERVIEW OF THE FISHERIES SECTOR ...................................................................................2 1.1.1 Total catch by fishing area, port of landing or province (by species/species group).7 1.1.2 Fishing effort by gear (no. of fishing days, or no. of boats) .......................................7 1.1.2.1 Trawl ...........................................................................................................10 1.1.2.2 Purse seine/ring net....................................................................................10 1.1.2.3 Gill net.........................................................................................................12 1.1.2.4 Other gears.................................................................................................12 1.1.3 Economic value of catch..........................................................................................14 1.1.4 Importance of the fisheries sector -
2. Nomenclature, Types
Nomenclature, Types Nomenclature, Types International Commission on Zoological Nomenclature The International Commission on Zoological Nomenclature (ICZN) provides and regulates the system for ensuring that every animal has an unique and universally accepted scientific name. Its financial and management affairs are handled by the International Trust for Zoological Nomenclature (ICZN), a charity (not-for-proft company) registered in the U.K. This is essential to all areas of zoology including medical and veterinary science, agriculature, horticulature, the environment and conservation and geology and palaeontology. The maintenance of taxonomic standards and a consistent and universal nomenclature are fundamental to current efforts to conserve biological diversity and it is the unique role of the commission to maintain such international standards nomenclature. The commission was set up in 1895. It consists of 25 members from 20 countries. It operates in two main ways. First, it publishes the International Code of Zoological Nomenclature containing the rule universally accepted as governing the application of scientific names to all organisms which are treated as animals. Secondly, it gives rulings on individual nomenclatural problems brought to its attention, so as to achieve internationally acceptable solutions. Several million species of animals are recognised and more than 2000 new generic names and 15000 new specific names are added to the zoological literature every year. With such a multiplicity of names, problems are bound to occur. The commission operates through its quarterly journal, the Bulletin of Zoological Nomenclature, in which problems needing a formal decision by the commission are published for discussion by the zoological community. The commission is under the auspices of the International Union of Biological Sciences (IUBS). -
And Their Fisheries In
SMALL PELAGIC RESOURCES AND THEIR FISHERIES IN THE ASIA-PACIFIC REGION ASIA-PACIFIC FISHERY COMMISSION FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS REGIONAL OFFICE FOR ASIA AND THE PACIFIC RAP Publication 1997/31 SMALL PELAGIC RESOURCES AND THEIR FISHERIES IN THE ASIA-PACIFIC REGION Proceedings of the First Session of the APFIC Worldng Party on Marine Fisheries Bangkok, Thailand, 13-16 May 1997 Asia-Pacific Fishery Commission Food and Agriculture Organization of the United Nations Regional Office for Asia and the Pacific Bangkok, Thailand, 1997 The designations employed and the 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 or of itsauthorities, or concerning the delinutation of its frontiers or boundaries. Opinions expressed in this publication are those of the author(s) alone and do not imply any opinion whatsoever on the part of FAO and APFIC. NOTICE OF COPYRIGHT The copyright in this publication is vested in the Food and Agriculture Organization of the United Nations. This publication may not be reproduced, in whole or in part, by any method or process, without written permission from the copyright holder. Applications for such permission with a statement of the purpose and extent of the reproduction desired should be made through and addressed to the Senior Fishery Officer, FAO Regional Office for Asia and the Pacific, Maliwan Mansion, Phra Athit Road, Bangkok 10200, Thailand. ii PREPARATION OF THIS DOCUMENT This Proceedings consists of the Conclusion and Recommendations of and the papers presented at the First Session of the APFIC Working Party on Marine Fisheries held in Bangkok, Thailand, from 13 to 16 May 1997. -
National Report on the Fish Stocks and Habitats of Regional, Global
United Nations UNEP/GEF South China Sea Global Environment Environment Programme Project Facility NATIONAL REPORT on The Fish Stocks and Habitats of Regional, Global, and Transboundary Significance in the South China Sea CAMBODIA Mr. Ing Try Focal Point for Fisheries Fisheries Administration, Ministry of Agriculture, Forestry and Fisheries 186 Norodom Blvd. P.O. Box 582, Phnom Penh, Cambodia NATIONAL REPORT ON FISHERIES - CAMBODIA Table of Contents 1. BACKGROUND ............................................................................................................................1 1.1 OVERVIEW OF CAMBODIA’S FISHERIES SECTOR ......................................................................1 1.1.1 Total catch by fishing area, port of landing or province (by species/species group, 1990 onwards)................................................................................................1 1.1.2 Fishing effort by gear (number of fishing days/number of boats)..............................4 1.1.2.1 Trawl (Khmer name Uon Ohs)......................................................................5 1.1.2.2 Purse seine/ring net (Khmer name Uon Tith)...............................................6 1.1.2.3 Gill net (Khmer name Mong Paehk) .............................................................7 1.1.2.4 Other (push nets, trolling, hand line, long line, trap)...................................10 1.1.3 Economic value of catch (estimated or actual)........................................................12 1.1.4 Importance of the fisheries