Adrift! Swordfi Sh and Driftnets in the Mediterranean
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Offshore Recreational Fisheries of Large Vulnerable Sharks and Teleost Fish in the Mediterranean Sea: First Information on Species Caught
Short Communication Mediterranean Marine Science Indexed in WoS (Web of Science, ISI Thomson) and SCOPUS The journal is available on line at http://www.medit-mar-sc.net DOI: http://dx.doi.org/10.12681/mms.21938 Offshore recreational fisheries of large vulnerable sharks and teleost fish in the Mediterranean Sea: first information on species caught Nikolas PANAYIOTOU1,2, Sebastián BITON PORSMOGUER2, Dimitrios K. MOUTOPOULOS1 and Josep LLORET2 1 Department of Animal Production, Fisheries & Aquaculture, University of Patras, Greece 2 University of Girona, Institute of Aquatic Ecology, Faculty of Sciences, C/ Maria Aurèlia Capmany 69, E-17003 Girona, Catalonia, Spain Corresponding author: [email protected] Handling Editor: Stelios SOMARAKIS Received: 28 November 2019; Accepted: 24 February 2020; Published online: 30 April 2020 Abstract Large-sized pelagic sharks and teleost fish are vulnerable to overexploitation by professional fisheries. To date, however, little is known about the species caught through recreational fishing. The aim of this study is to assess the catch of pelagic sharks and teleost fish in the Mediterranean Sea by recreational fishermen through an analysis of publicly available videos posted on social media. Results revealed that several vulnerable species are caught by offshore recreational fishermen: blue shark (Prionace glau- ca), shortfin mako (Isurus oxyrinchus), thresher shark (Alopias vulpinus), sixgill shark (Hexanchus griseus), swordfish (Xiphias gladius), and Mediterranean spearfish (Tetrapturus belone). The most commonly caught species are blue shark and swordfish, the majority of which are juvenile and released back to sea. This paper proposes new measures for handling practices in order to protect these species. Keywords: Sharks; Pelagic fish; Recreational offshore fishing; Mediterranean Sea. -
Fao Species Catalogue
FAO Fisheries Synopsis No. 125, Volume 5 FIR/S125 Vol. 5 FAO SPECIES CATALOGUE VOL. 5. BILLFISHES OF THE WORLD AN ANNOTATED AND ILLUSTRATED CATALOGUE OF MARLINS, SAILFISHES, SPEARFISHES AND SWORDFISHES KNOWN TO DATE UNITED NATIONS DEVELOPMENT PROGRAMME FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS FAO Fisheries Synopsis No. 125, Volume 5 FIR/S125 Vol.5 FAO SPECIES CATALOGUE VOL. 5 BILLFISHES OF THE WORLD An Annotated and Illustrated Catalogue of Marlins, Sailfishes, Spearfishes and Swordfishes Known to date MarIins, prepared by Izumi Nakamura Fisheries Research Station Kyoto University Maizuru Kyoto 625, Japan Prepared with the support from the United Nations Development Programme (UNDP) UNITED NATIONS DEVELOPMENT PROGRAMME FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS Rome 1985 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 its authorities, or concerning the delimitation of its frontiers or boundaries. M-42 ISBN 92-5-102232-1 All rights reserved . No part of this publicatlon may be reproduced. stored in a retriewal system, or transmitted in any form or by any means, electronic, mechanical, photocopying or otherwase, wthout the prior permission of the copyright owner. Applications for such permission, with a statement of the purpose and extent of the reproduction should be addressed to the Director, Publications Division, Food and Agriculture Organization of the United Nations Via delle Terme di Caracalla, 00100 Rome, Italy. -
Brama Brama) Fillets by Packaging Under a Vacuum-Skin System
Shelf life extension of Atlantic pomfret (Brama brama) fillets by packaging under a vacuum-skin system LIPID DETERIORATION DURING CHILLED STORAGE OF ATLANTIC POMFRET (Brama brama) Francisco Pérez-Alonso1, Cristina Arias2 and Santiago P. Aubourg1,* 1 Instituto de Investigaciones Marinas (CSIC) c/ Eduardo Cabello, 6 36208-VIGO (Spain) 2 Departmento de Parasitología Universidad de Vigo As Lagoas-Marcosende 36200-VIGO (Spain) * Correspondent: e-mail: [email protected] Fax number: +34 986 292762 Phone number: +34 986 231930 Running Title: Lipid deterioration in chilled pomfret Key Words: Atlantic pomfret, chilling, muscle zones, lipid damage, amine formation SUMMARY Lipid damage produced during Atlantic pomfret (Brama brama) chilled storage (up to 19 days) was studied. For it, free fatty acid (FFA) and conjugated diene (CD) formation, peroxide value (PV), thiobarbituric acid reactive substances and fluorescent compounds formation were measured in two different white muscle zones (dorsal and ventral). Comparison with volatile amine formation (total volatile base-nitrogen, TVB- N; trimethylamine-nitrogen, TMA-N) was carried out. A gradual lipid hydrolysis was observed in both zones along the whole experiment. CD and peroxides formation was important during the experiment; peroxides showed the highest value at day 15 in both zones, that was followed by a peroxide breakdown at day 19. Interaction of oxidized lipids with nucleophilic compounds present in the fish muscle led to a gradual fluorescence development during the storage time in both zones. Mean values of the lipid content showed to be higher in the ventral zone than in the dorsal one, although significant differences could not be detected (p<0.05). -
The Genoese Annals of Ottobuono Scriba, 1191, 1194
1 The Genoese Annals of Ottobuono Scriba The Genoese annals were begun in 1100 by Caffaro di Rustico, then a young man of twenty who went on to have a distinguished career in the government of the city of Genoa. Caffaro continued his annals into old age, only laying down his pen in 1163. Some years earlier, in 1152, he had formerly presented his work to the consuls and commune of the city, who had a copy made and kept in the city archives. After his death his ‘annals’ were continued by others as the official history of the city of Genoa, down until 1294. The notary Ottobuono ws the second continuator after Caffaro, and wrote the section from 1174 until 1196, although he only began writing in 1189, and his account of the previous fifteen years was written retrospectively. He was however an eyewitness of the events of the 1190s, and his first-hand account reveals the anger of the Genoese at the failure of Henry VI to fulfil the promises that he made to the city in return for its naval aid, as well as the problems posed to the imperial expeditions by the continued rivalry of the Genoese and Pisans. These extracts have been translated by G.A. Loud from the Annales Ianuenses Otoboni Scribae, in Annali Genovesi di Caffaro e de' suoi continuatori, ii, ed. L.T. Belgrano and C. Imperiale di Sant'Angelo (Fonti per la storia d'Italia 1902), pp. 38-41, 45- 53. [1191] Let it be known to both those of the present day and those who come after in future that King Henry, son of the late Emperor Frederick, whom afterwards Pope Celestine III crowned as emperor, sent his envoys and a letter to the aforesaid lord Manegold the Podestà and the commune of Genoa, asking that the commune of Genoa grant him help to acquire and obtain the kingdom of Sicily, and prepare a fleet and army [expeditio] for him. -
Validity, Identification, and Distribution of the Roundscale Spearfish, <I>Tetrapturus Georgii</I> (Teleostei: Istio
BULLETIN OF MARINE SCIENCE, 79(3): 483–491, 2006 ValiDitY, IDentification, anD Distribution of THE RounDscale SPearfisH, TETRAPTURUS GEORGII (TELEOSTEI: ISTIOPHORIDAE): MorPHoloGical anD Molecular eviDence Mahmood S. Shivji, Jennifer E. Magnussen, Lawrence R. Beerkircher, George Hinteregger, Dennis W. Lee, Joseph E. Serafy, and Eric D. Prince ABSTRACT The roundscale spearfish, Tetrapturus georgii Lowe, 1840, is known only from four specimens from the Mediterranean and eastern North Atlantic. Additional specimens have not been identified since 1961, making the validity and distribution of this species unclear. Analysis of 16 billfish specimens from the western North Atlantic on the basis of scale morphology, anus position, and mitochondrial DNA confirms the validity of this species and extends its distribution. Mid-lateral scales are soft, notably rounded anteriorly, and bear 2–3 points distinct from those of the sympatric longbill spearfish Tetrapturus( pfluegeri Robins and de Sylva, 1963) and white marlin (Tetrapturus albidus Poey, 1860). Position of anus relative to first anal fin and a related morphometric ratio (distance from anus to first anal fin origin: height of first anal fin) are intermediate between T. pfluegeri and T. albidus. These characteristics match those described by Robins (1974) from the four eastern North Atlantic specimens of T. georgii. The mitochondrial ND4L, ND4, and cyt b gene sequences strongly support reciprocal monophyly of the western North Atlantic specimens relative to other Atlantic istiophorids. The difficulty in distinguishing between morphologically similar T. georgii and T. albidus in the field and the previ- ously unrecognized presence of T. georgii in the western North Atlantic has implica- tions for stock assessments of T. -
Summary of Recent New Zealand Research Into Tunas and Tuna-Related Species
CCSBT-ERS/0602/Info05 Summary of recent New Zealand research into tunas and tuna-related species Shelton Harley Neville Smith Ministry of Fisheries PO Box 1020 Wellington INTRODUCTION The paper summarizes recent and on-going research into tunas and tuna-related species in New Zealand. This research is undertaken under contract to the New Zealand Ministry of Fisheries (MFish) and through other funding sources. Included below are summaries of MFish-funded papers describing: • Growth rate, age at maturity, longevity and natural mortality rate of Ray’s bream (Brama sp.) • Growth rate, age at maturity, longevity and natural mortality rate of moonfish (Lampris guttatus) • Age and growth of blue shark (Prionace glauca) from the New Zealand Exclusive Economic Zone • Age, growth, maturity, longevity and natural mortality of the shortfin mako shark (Isurus oxyrinchus) in New Zealand waters • Monitoring the length structure of New Zealand commercial landings of albacore tuna during the 2003−2004 fishing year • Characterisation of striped marlin fisheries in New Zealand • Swordfish stock structure • Growth rate, age at maturity, longevity and natural mortality rate of swordfish (Xiphias gladius) • New Zealand billfish and gamefish tagging, 2003–04 • The distribution of Pacific bluefin tuna (Thunnus orientalis) in the southwest Pacific Ocean, with emphasis on New Zealand waters Non-MFish funded research to be undertaken includes (summaries are not provided here): • Satellite tagging of striped marlin – funded by the New Zealand Marine Research Foundation • Kopf, R. K., Davie, P. S., and Holdsworth, J. C. (2005). Size trends and population characteristics of striped marlin, Tetrapturus audax caught in the New Zealand recreational fishery. -
GENERAL DESCRIPTION of the MITHRAEUM at PONZA In
CHAPTER ONE GENERAL DESCRIPTION OF THE MITHRAEUM AT PONZA In 1950 Father L. M. Dies 1 published a little guide to the isle ofPonza. This island, known as Pontiae 2 in Antiquity, is situated in the Tyrrhenean Sea opposite Terracina. Like Monte Circeo,3 Gaeta and especially Sper longa,4 Ponza "the pearl of Rome" has in the past century been connected with the wanderings of Odysseus, the most famous of heroes. Hence the comparison of Ponza "I'isola lunata, isoletta graziossissima" where "la donna e evoluta, distinta, agiata, sensibiIe al bello, che in lei si trans fonde dal mare, del cielo, dal panorama luminoso che la circonda" and where the full-bodied wines are the "buoni testimoni delle segrete forze del suolo e degli aromi delle nostre marine" 6 with the isle where the sorceress Circe lived which was described by the poet (Od., IC 195) as : ... , I I " ',L' V7JUOV, T7JV 1TEP& 1TOVTOS a1TE'p&TOS EO'TE't'aVWTa&. Yet, life on this marvellous isle was not always as pleasant as most authors describe it. Boccacio refers to it in the Decameron as the land of oblivion, because he knew that in the early Imperial period it served 1 L. M. Dies, Ponza, perla dl Roma, Roma 1950, at present the most recent survey. Earlier publications: G. B. Fortis, Osservazionl litografiche su I'isole di Ventotene e Ponza, Padova 1793; G. C. Tricoli, Monografia per le lsole del gruppo Ponzlano, Napoli 1855; M. Bieber, Die Ponza lnsel im Tirrenischen Meer, Berlin 1925; For more recent finds: L. -
Heritage Framework Book
Chapter Eight Urbanization, 1880 to 1930 Industrial Expansion and the Gilded Age Progressive Era The Roaring Twenties 1880 to 1900 1900 to 1920 1920 to 1929 1880’s 1888 1900 1900-1910 1914-1918 1920 1929 ||||||| Skipjack America’s Region Internal World Region Stock sailboats first electrified population combustion War I population Market first trolley line, reaches engines exceeds Crash produced Richmond 3 million 4.5 million AN ECOLOGY OF PEOPLE SIGNIFICANT EVENTS AND PLACE ▫ 1880’s–wooden ▫ 1894–protestors, ▫ 1918–worldwide skipjack sailing known as Coxey’s Spanish influenza Ⅺ PEOPLE vessels specially Army, march on epidemic strikes adapted to Washington region Extraordinary changes swept across the Chesapeake waters demanding economic ▫ first produced reform 1918–Migratory Bird United States and the world between Treaty Act outlaws 1880 and 1930 (see Map 10). These ▫ 1882–Virginia ▫ 1898 to 1899– killing of whistling changes continued to alter Chesapeake Assembly approves Spanish-American swans, establishes funding to establish War fought with hunting seasons, and Bay life, from the countryside to the city. Normal and Spain sets bag limits on The region’s population doubled, from Collegiate Institute international ▫ 2.5 million in 1880 to 5 million by 1930. for Negroes and 1900–region migratory waterfowl Central Hospital for population reaches Many of these people settled in estab- ▫ mentally ill African- 3 million 1920–regional population exceeds lished rapidly expanding urban centers Americans in ▫ 1900 to 1910– 4.5 million such as Baltimore, Washington, Petersburg internal combustion ▫ Richmond, and Norfolk. Washington’s ▫ 1886–adoption of engines power first 1921–captured numbers grew at an incredible pace, ris- standard gauge links commercially German battleship successful wheeled Ostfriesland ing from about 75,000 in 1880 to 1.4 mil- all railroads in region and nation vehicles and (renamed the San lion by 1920. -
Study on Ownership and Exclusive Rights of Fisheries Means of Production
Study On Ownership and Exclusive Rights of Fisheries Means of Production Final Report Service Contract: EASME/EMFF/2016/1.3.2.1/SI2.766458 MRAG, AZTI & NEF February – 2019 Final Report EUROPEAN COMMISSION Executive Agency for Small and Medium-sized Enterprises (EASME) Unit A.3 — EMFF E-mail: [email protected] European Commission B-1049 Brussels EUROPEAN COMMISSION Study on ownership and exclusive rights of fisheries means of production Service Contract: EASME/EMFF/2016/1.3.2.1/SI2.766458 EASME/EMFF/2017/016 Executive Agency for Small and Medium-sized Enterprises (EASME) European Maritime and Fisheries Fund 2018 EN Final Report Europe Direct is a service to help you find answers to your questions about the European Union. Freephone number (*): 00 800 6 7 8 9 10 11 (*) The information given is free, as are most calls (though some operators, phone boxes or hotels may charge you). LEGAL NOTICE This document has been prepared for the European Commission however it reflects the views only of the authors, and the Commission cannot be held responsible for any use which may be made of the information contained therein. More information on the European Union is available on the Internet (http://www.europa.eu). Luxembourg: Publications Office of the European Union, 2019 ISBN: 978-92-9202-453-6 doi: 10.2826/246952 © European Union, 2019 Final Report TABLE OF CONTENTS TABLE OF CONTENTS ........................................................................................ I LIST OF ABBREVIATIONS ................................................................................ -
Amalfi Coast Itinerary .Pdf
AMALFI COAST ITINERARY NAPLES REMARKABLE EXPERIENCES TJB SUPER YACHTS 03 AMALFI COAST ITINERARY EMBARKATION IN NAPLES A yacht charter on the Amalfi coast will give you access to one Prepare to be astounded by the rich history, endless culture of the world’s most scenic stretches of coastline. With its and breath-taking architecture that Naples has to offer. picturesque cliffside villages basking in the sun, sinuous roads Capital region of Campania and the third largest city in Italy, along mountains tumbling into the turquoise sea, and Naples has twenty one different areas for you to explore, each luxurious gardens, this picturesque coast was awarded a spot with their own individual style. Find yourself eating a freshly on the UNESCO World heritage list in 1997. baked margherita pizza in the very city where it originates from whilst overlooking the dazzling Gulf of Naples, or discover the beauty that’s hidden behind the doors of numerous churches and museums – this iconic city boasts endless opportunities. ISCHIA REMARKABLE EXPERIENCES TJB SUPER YACHTS 05 AMALFI COAST ITINERARY ISCHIA The volcanic outcrop of Ischia is the most developed and Most visitors head straight for the north-coast towns of Ischia largest of the islands in the Bay of Naples. An early colony of Porto, Ischia Ponte, Forio and Lacco Ameno. Of these, Ischia Magna Graecia, first settled in the 8th century BC, Ischia Porto boasts the best bars, while Forio and Lacco Ameno the today is famed for its thermal spas, manicured gardens, prettiest spas and gardens. On the calmer south coast, the striking Aragonese castle and unshowy, straightforward car-free perfection of Sant’Angelo offers a languid blend of a Italian airs – a feature also reflected in its food. -
Preliminary Assessment of Wave Energy Use in an Off-Grid Minor Island Desalination Plant
Available online at www.sciencedirect.com ScienceDirect Energy Procedia 82 ( 2015 ) 789 – 796 ATI 2015 - 70th Conference of the ATI Engineering Association Preliminary assessment of wave energy use in an off-grid minor island desalination plant Alessandro Corsinia,b, Eileen Tortorab,*, Ennio Cimac aDepartment of Mechanical and Aerospace Engineering, Sapienza University of Roma, via Eudossiana 18, 00184, Roma, Italy bFaculty of Civil and Industrial Engineering, Sapienza University of Rome, via Andrea Doria n.3, 04100 Latina, Italy cAcqua Latina spa, V.le Pier Luigi Nervi C.C. Latinafiori T10, 04100, Latina, Italy Abstract Small islands are often characterized by water availability problems becoming critical in summer time during the touristic season. The current water supply systems rely on the shipping of water from the mainland, with relevant fall backs in terms of water price and CO2 emissions. On the other hand the recur to local desalination raises the other issue in minor islands: energy supply. In this respect, the use of renewable energy appears to be the most natural option to the power mix pending the adequate consideration of the environmental constraints. In minor islands, the high environmental quality could often results in more severe landscape conservation rules as such introducing limitations to the most common renewable energy based installations. To this end, this paper discusses the use of near-shore wave energy technologies as a solution to cope with low impact energy generation to the water demand of a typical island in the Tyrrhenian Sea, the island of Ponza. The preliminary assessment focuses on the analysis of the impact on diesel fuel oil use and GHG emissions reduction. -
Ida Fazio Women and Men in Illicit Trades Between the Kingdom Of
Ida Fazio Women and men in illicit trades between the Kingdom of Sicily and the Kingdom of Naples during the commercial crisis of the Continental Blockade and the Napoleonic wars (Stromboli, 1808-1816) This paper focuses on men and women, given their position in the household economy, in their participation in illicit trade carried out on the small Sicilian island of Stromboli (one of the seven islands of the Aeolian Archipelago, which was part of the Kingdom of Sicily) during the years of the Napoleonic wars (1803-1815) and Continental Blockade (1806-1814). I will address some hypotheses on the impact that the ensuing international crisis in legal trade involving the warring European states in the Mediterranean had on the local economy, which combined fishing and agricultural activities on a family basis. The Blockade prohibited English ships from docking in French or allied ports, and vice versa, and trade between France and England and their respective allies was forbidden.1 This was a drastic blow to international trade2 and illicit trade developed in Europe in an attempt to circumvent the prohibitions.3 Illicit trade flourished also on Stromboli, and the island, due to its position on the border between the two fronts (the Kingdom of Sicily allied to England and the Kingdom of Naples under the domination of France), became a favored place for smuggling and illegal sale of privateer’s prize goods who, during the war, authorized by the states’ governments, attacked ships flying the enemy flag. The hypothesis here proposed is that the international trade crisis was an additional resource for Stromboli and its inhabitants (who had gradually populated the island just during the previous century) as it was a chance to integrate itself into the network of maritime traffic that up until then had been dominated by the two biggest islands of the archipelago, Lipari and Salina.