THE SHARK and RAY MEAT NETWORK a DEEP DIVE INTO a GLOBAL AFFAIR 2021 Editor Evan Jeffries (Swim2birds)
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Shark's Fin Soup Also Helps the Poor
Shark’s fin soup Also helps the Poor ‘’Each year, 73 million sharks are killed primarily for their fins to feed our increasing hunger for sharks fin soup.’’ WWF Singapore ‘Humans kill 100 million sharks a year …and for what? Shark fins for a tasteless bowl of soup.’ Another wildlife organization The basis for these statements originates from unknown sources, are magnified and reproduced ad nauseam. No data is given to support this. By repetition and media advertorials, the world is misled into believing that – • 73 million sharks are killed specifically for their fins • Most of the fins are cruelly taken from live sharks Both statements are untrue. The truth is – 1. 80% of sharks are accidentally caught 2. Most fins are humanely taken from landed, dead sharks Fishing Shark is another fish in the ocean. In the debate over sharks, it is projected as if it is not part of the fishing industry. When the fisherman goes to sea, he will find in his nets all types of fish – shrimps, sharks, ordinary fish, squids. Fishermen in poor developing countries consume all the meat, or sell them in the local market. They are too hungry or poor to throw away the meat. Global shark catch Sharks are caught everywhere, and in different ways - artisanal fishing, commercial fishing by-catch, and targeted shark catch. Most of the sharks caught are by artisanal fishermen. Artisanal fishing is small commercial or subsistence fishing where bony fish, sharks and shrimps are caught in the fishing nets. The UN Food and Agriculture Organization (FAO) states that the global shark catch for 2009 is 720,000 tons. -
Fish Leather, Anyone?
Southeast Asian Fisheries Development Center Aquaculture Department SEAFDEC/AQD Institutional Repository http://repository.seafdec.org.ph Journals/Magazines Aqua Farm News 1995 Fish leather, anyone? Aquaculture Department, Southeast Asian Fisheries Development Center Southeast Asian Fisheries Development Center, Aquaculture Department (1995). Fish leather, anyone? Aqua Farm News, 13(1), 16-17, 18. http://hdl.handle.net/10862/2458 Downloaded from http://repository.seafdec.org.ph, SEAFDEC/AQD's Institutional Repository Fish leather, anyone? SHARK LEATHER a) the existing leather tannery infrastruc Previously regarded as a by-catch of lim ture is well-developed especially around Ma ited potential, shark is now targetted by small- dras; scale fishermen in the Bay of Bengal for leather b) operating costs are relatively low; and production. c) offshore resources of sharks are not Fish, let alone shark, does not conjure up sufficiently tapped at present. images of leather goods unlike cow, goat or An environmentally significant point is that crocodile. shark and fish leathers in general are essentially The method of obtaining the raw material food industry by-products which would otherwise and the specialized nature of the market hamper be wasted. Other exotic leathers produced from success in this field and general awareness of crocodile and snake, for example, have negative potential. connotations in this respect in spite of their Shark is a hunted resource often captured increased production through culture. by small-scale fishermen only as by-catch, and primarily landed for its meat. It may therefore be Offshore resources difficult to obtain a regular supply of raw material The offshore zone is the realm of the large for what is a totally different industry. -
Media Training Workshop
Quarterly Newsletter of the Maritime Aboriginal Aquatic Resources Secretariate Vol. 5 Issue 2, December 2009 Media Training Workshop Brett Bancroft Communications Data Information Librarian and Franz Kesick Nova Scotia Aquaculture Marketing Development Officer attended a Media Training Workshop held at the Nova Scotia Agricultural College in Bible Hill, Nova Scotia. The workshop was sponsored by the Nova Scotia Environmental Network (NSEN), with funding from Mountain Equipment COOP. Left – Tamara Lorincz, Right – Elizabeth Goldenshtein The goal of the workshop was to familiarize the participants with the various functions and types of media. It also gave the participants basic skills to assist in advancing education, publicity and advocacy goals of our organizations. The workshop also provided opportunities to learn the various techniques in media communications and the proper way of writing press releases, communiqués and advisories as well as preparing media kits. The workshop also covered aspects of the new media, such as social web sites and instant communications via the world wide web around the world. The presenters were Elizabeth Goldenshtein, an experienced media professional, Stephanis Nadalin who has years of experience as a communications expert, Tamara Lorincz, Executive Director of the NSEN and Sam Juru, Coordinator of Caucus and Programs for the NSEN. 2 Netawek Ikjikum – Voice of the Ocean Vol. 5 Issue 3, December 2009 The Lobster Sustainability Measures By MAARS PEI AMDO Naomi Crane In July 2009, Minister Gail Shea announced $65 million toward the wounded Lobster Industry as a reaction to falling prices in Atlantic Canada’s most lucrative fishery. This $65 million announcement has a two part implementation plan. -
Traceability Study in Shark Products
Traceability study in shark products Dr Heiner Lehr (Photo: © Francisco Blaha, 2015) Report commissioned by the CITES Secretariat This publication was funded by the European Union, through the CITES capacity-building project on aquatic species Contents 1 Summary.................................................................................................................................. 7 1.1 Structure of the remaining document ............................................................................. 9 1.2 Acknowledgements ....................................................................................................... 10 2 The market chain ................................................................................................................... 11 2.1 Shark Products ............................................................................................................... 11 2.1.1 Shark fins ............................................................................................................... 12 2.1.2 Shark meat ............................................................................................................. 12 2.1.3 Shark liver oil ......................................................................................................... 13 2.1.4 Shark cartilage ....................................................................................................... 13 2.1.5 Shark skin .............................................................................................................. -
Re-Examining the Shark Trade As a Tool for Conservation
Re-examining the shark trade as a tool for conservation Shelley Clarke1 Shark encounters of the comestible Therefore, while sharks have become conspicuous as entertainment since the 1970s, they have been impor- kind tant as commodities for centuries. Telling the tale of public fascination with sharks usually begins with the blockbuster release of the movie “Jaws” In September 2014, the implementation of multiple in the summer of 1975. This event more than any other new listings for sharks and rays by the Convention on is credited with sparking a demonization of sharks that International Trade in Endangered Species (CITES) of has continued for decades (Eilperin 2011). In recent Wild Fauna and Flora (Box 1), underscored the need to years, less deadly but equally adrenalin-charged shark re-kindle interest in using trade information to comple- interactions, including cage diving, hand-feeding and ment fisheries monitoring. These CITES listings are a even shark riding, have captured the public’s attention spur to integrate international trade information with through ecotourism, television and social media. These fishery management mechanisms in order to better reg- more positive encounters (at least for most humans), in ulate shark harvests and to anticipate future pressures combination with many high-profile shark conservation and threats. To highlight both the importance and com- campaigns, have turned large numbers from shark hat- plexity of this integration, this article will explore four ers to shark lovers, and mobilized political support for common suppositions about the relationship between shark protection around the world. shark fishing and trade and point to areas where further work is necessary. -
Mercury Info Sheet
Methyl Mercury The danger from the sea Report by SHARKPROJECT International • Aug. 31, 2008 Updated by Shark Safe Network Sept. 12, 2009 ! SHARK MEAT CONTAINS HIGH LEVELS OF METHYL MERCURY: A DANGEROUS NEUROTOXIN In the marine ecosystem sharks are on top of the food chain. Sharks eat other contaminated fish and accumulate all of the toxins that they’ve absorbed or ingested during their lifetimes. Since mercury is a persistent toxin, the levels keep building at every increasing concentrations on the way up the food chain. For this reason sharks can have levels of mercury in their bodies that are 10,000 times higher than their surrounding environment. Many predatory species seem to manage high doses of toxic substances quite well. This is not the case, however, with humans on whom heavy metal contamination takes a large toll. Sharks at the top end of the marine food chain are the final depots of all the poisons of the seas. And Methyl Mercury is one of the biologically most active and most dangerous poisons to humans. Numerous scientific publications have implicated methyl mercury as a highly dangerous poison. Warnings from health organizations to children and pregnant women to refrain from eating shark and other large predatory fish, however, have simply not been sufficient, since this “toxic food-information” is rarely provided at the point of purchase. Which Fish Have the Highest Levels of Methyl Mercury? Predatory fish with the highest levels of Methyl Mercury include Shark, King Mackerel, Tilefish and Swordfish. Be aware that shark is sold under various other names, such as Flake, Rock Salmon, Cream Horn, Smoked Fish Strips, Dried cod/stockfish, Pearl Fillets, Lemonfish, Verdesca (Blue Shark), Smeriglio (Porbeagle Shark), Palombo (Smoothound), Spinarolo (Spiny Dogfish), and as an ingredient of Fish & Chips or imitation crab meat. -
A Review of Guidance on Fish Consumption in Pregnancy: Is It Fit for Purpose? Public Health Nutrition
Taylor, C. , Emmett, P., Emond, A., & Golding, J. (2018). A review of guidance on fish consumption in pregnancy: Is it fit for purpose? Public Health Nutrition. https://doi.org/10.1017/S1368980018000599 Publisher's PDF, also known as Version of record License (if available): CC BY Link to published version (if available): 10.1017/S1368980018000599 Link to publication record in Explore Bristol Research PDF-document This is the final published version of the article (version of record). It first appeared online via Cambridge University Press at https://www.cambridge.org/core/journals/public-health-nutrition/article/review-of-guidance-on- fish-consumption-in-pregnancy-is-it-fit-for-purpose/BC3BB20A2D848F5CF5AED90C86413F85 . Please refer to any applicable terms of use of the publisher. University of Bristol - Explore Bristol Research General rights This document is made available in accordance with publisher policies. Please cite only the published version using the reference above. Full terms of use are available: http://www.bristol.ac.uk/red/research-policy/pure/user-guides/ebr-terms/ Public Health Nutrition: page 1 of 11 doi:10.1017/S1368980018000599 Review Article A review of guidance on fish consumption in pregnancy: is it fit for purpose? Caroline M Taylor*, Pauline M Emmett, Alan M Emond and Jean Golding Centre for Child and Adolescent Health, Population Health Sciences, Bristol Medical School, University of Bristol, Oakfield House, Oakfield Grove, Bristol BS8 2BN, UK Submitted 17 November 2017: Final revision received 14 February 2018: Accepted 14 February 2018 Abstract Objective: Public health messages to reduce Hg exposure for pregnant women have focused exclusively on advice on fish consumption to limit Hg exposure, with little account being taken of the positive contribution of fish to nutritional quality. -
Good Fish Guide 2018
Reducing your 1 LOW eat Try to only eat fish listed as If what you are looking for isn't listed Definitely give Fish to avoid a miss, Best choice - those rated 1 or 2 below, it's likely to be rated 3 or 4 . these are rated 5 and include Good Fish impact on our 2 are the most sustainable! threatened or endangered species 2018 seas by choosing 3 think You can find over 600 ratings for 150 and fish from damaging fisheries or Guide species on goodfishguide.org farming systems. sustainable fish 4 or the Good Fish Guide app is easy 5 HIGH for Apple iOS (iPhone) avoid FREE and Android Best choice Only from these areas - fished or farmed like this Fish to avoid Anchovy Bay of Biscay Eel, European , Conger You can play a key role Basa or Pangasius (farmed) ASC certified; Vietnam - GAA BAP 3* Grouper in securing the future of our seas Bream, Gilthead (farmed) Onshore production; Organic certified Halibut, Atlantic - North East Atlantic and marine wildlife by making Clam, Manila (farmed) UK wild more environmentally responsible Cod, Atlantic North East Arctic or Iceland - MSC certified Marlin, Blue - Atlantic choices when buying seafood. Coley or Saithe North East Arctic, Iceland, Faroe Islands, North Sea, Skagerrak, West of Scotland and Rockall Mullet, Grey or Thicklip Crab, Brown Western Channel, Celtic Sea, Cornwall, Pembrokeshire - Pot caught Prawn, King or Tiger non-certified Dab North Sea - Seine netted farmed Make the right choice 90% of world fish stocks and reduce your impact. Haddock Rockall, Irish Sea; Iceland, North East Arctic - MSC certified Ray, Sandy, Shagreen, Starry Salmon, Atlantic - wild are either fully or over- Every purchase matters! Hake, European Cornwall - MSC certified Halibut, Atlantic (farmed) Scotland - Onshore production Seabass - North Sea, Irish Sea, English & exploited from fishing. -
Caracterización Del Riesgo Por Exposición a Metilmercurio Por Consumo No Intencional De Carne De Tiburón En Mujeres De México
MONOGRÁFICO 167 Caracterización del riesgo por exposición a metilmercurio por consumo no intencional de carne de tiburón en mujeres de México Caracterização do risco de exposição à metilmercurio do consumo não intencional de carne de tubarão em mulheres do México Characterization of the Risk of Exposure to Methylmercury Due to the Non- intentional Consumption of Shark Meat by Mexican Women Laura Elizalde-Ramírez, Patricia Ramírez-Romero, Guadalupe Reyes-Victoria, Edson Missael Flores-García Universidad Autónoma Metropolitana Iztapalapa, México. Cita: Elizalde-Ramírez L, Ramírez-Romero P, Reyes-Victoria G, Flores-García EM. Risk characterization of exposure to methylmercury due to non-intentional consumption of shark meat in females from Mexico. Rev. salud ambient. 2020; 20(2):167-178. Recibido: 27 de mayo de 2020. Aceptado: 10 de noviembre de 2020. Publicado: 15 de diciembre de 2020. Autor para correspondencia: Patricia Ramírez-Romero. Correo e: [email protected] Universidad Autónoma Metropolitana, México. Financiación: Proyecto “Indicadores de integridad ecológica y salud ambiental”, de la Universidad Autónoma Metropolitana de México, programa de posgrado en Energía y Medio Ambiente (PEMA) y el Consejo Nacional de Ciencia y Tecnología (CONACYT, México) a través del M. Sc. Beca No. 659582. Declaración de conflicto de intereses: Los autores declaran que no existen conflictos de intereses que hayan influido en la realización y la preparación de este trabajo. Declaraciones de autoría: Todos los autores contribuyeron al diseño del estudio y la redacción del artículo. Asimismo todos los autores aprobaron la versión final. Abstract Concern about the health risks due to the consumption of shark meat arose in two previous studies in which shark meat with high concentrations of methylmercury (MeHg) and fish meat with up to 60 % substitution with shark meat were documented. -
Shifting Seas Part 5: the Challenge Facing Consumers
Shifting Seas Part 5: The challenge facing consumers BY LARRY PYNN, VANCOUVER SUN OCTOBER 20, 2009 University of B.C. fisheries researcher Jennifer Jacquet with a red snapper at Granville Island. Photograph by: Ian Lindsay, Vancouver Sun files Robert Hanner couldn't resist. While reading the menu at his favourite fish-and-chips shop in Cambridge, Ont., the DNA researcher noticed the words "halibut family." Equal parts curious and suspicious, he took a portion of the fish back to his lab at the University of Guelph, where he serves as associate director of the Canadian Barcode of Life Network in the department of integrative biology. The barcode network is an ever-expanding DNA data base — 5,500 fish have been listed internationally so far, with another 25,000 still to go — that allows scientists to reliably identify a particular specimen. In Hanner's case? "Hake," he revealed. "It's not even in the halibut family." Halibut is a bottom-dwelling flatfish and one of the most lucrative fishes on the market. Hake swim mid-water and figure much lower on the consumer food chain, a product for which there is no fresh local market yet remains popular in less-affluent eastern European countries. Mislabelling raises issues of public health, consumer fraud, and environmental sustainability. And the increasing globalization of seafood makes it all the more difficult for consumers to know what they're getting. "When you buy things caught in Chilean waters, processed at sea on a Chinese vessel, sold to a Russian distributing firm that then markets it in Canada, you see where the disconnect comes in," Hanner argues. -
Part 4. on Histamine in Shark Meat
Title STUDIES ON SHARK MUSCLE:PART 4. ON HISTAMINE IN SHARK MEAT Author(s) OHOISHI, Keiichi Citation 北海道大學水産學部研究彙報, 4(2), 119-122 Issue Date 1953-08 Doc URL http://hdl.handle.net/2115/22801 Type bulletin (article) File Information 4(2)_P119-122.pdf Instructions for use Hokkaido University Collection of Scholarly and Academic Papers : HUSCAP STUDIES ON SHARK MUSCLE PART 4. ON HISTAMINE IN SHARK MEAT Keiichi OHOISHl (Faculty of Fisheries, Hokkaido University) Introduction Cases of poisoning by fish meat have been frequently reported the cause of which may be considered to be ptomaine, especially some amines. Actually several amines have been separated from putrefactive meat'P. Histamine is or.e of those amines; it is seriously toxic. On.e cause of the saying "mackerel stinks alive" may be the rapid decomposition of the meat; in the decomposed mackerel, meat the formation of histamine is used to recognized. The mechanism of the histamine formation in mackerel meat may be explained as follows: (1) Fresh fish meat indicates acidic reaction. (2) The decomposition of amino acids by bacteria in acidic medium is dominant in de carboxylation, so the amines corresponding to those amino acids are obtained'!). (3) A large amount of histidine is contained in the extractive matter of mackerel meat in comparison with other fish having white meat'S) . In accordance with the above three items, the mackerel meat, looking rather quite fresh, may contain a large amount of histamine, of which the quantity is enough to cause poison ing. The other hand. it has been already said that shark meat having a large amount of ammonia shows several features of good freshness except for developing ammonia(4). -
Bulletin of the United States Fish Commission Seattlenwf
INDEX. A . Page. Pnge . Auguilla megaloatoma ..................... 73 Abbott. C . C ..................... .118.110.200. 24‘48 mowa ............................. 73 Aclilya .................................... 441 rostrate ........................... 125 prolifera in carp disense ............. 439 toxnua ............................ 73 Acinota tuberoaa ........................... 244 vulgaris .......73,74,105,100.120,122, 120 Aciponser rubicundus ...................... 126 Annio IIodgdou, boat, successful codflsh Actinophreys sol ........................... 241 trawling by ..................... 420 Akers, Gcorgo F ........................... 215 Anodon .................................... 412 Alund ...................................... 222 Anodouta .................................. 404 introduction of, into England ........ 218 Anomolocera Patorsonii .................... 239 Albert, Prince Alfred Emeet ............... 301 Anonymons ................................ 110 Aldrovnndi ................................. 81 Anurma striata............................. 403 “Alowife” ................................. a0 Apoltes ................................... 20 Alewives in Saint Croix River .............. 2iO quadracue, development of ......... 24 introduced with shad ............. 70 spinning habits of ...... 24 movements of. In Colorndo River, structure of ............ 24 Toms .......................... 00 “Aqunrinm fungus,” a confusing torm ..... 440 summnry of fisliing rccordn for, at Ardoron, Willinm .......................... 113 Willow