Libro De Resúmenes XL Congreso
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MARINE FAUNA and FLORA of BERMUDA a Systematic Guide to the Identification of Marine Organisms
MARINE FAUNA AND FLORA OF BERMUDA A Systematic Guide to the Identification of Marine Organisms Edited by WOLFGANG STERRER Bermuda Biological Station St. George's, Bermuda in cooperation with Christiane Schoepfer-Sterrer and 63 text contributors A Wiley-Interscience Publication JOHN WILEY & SONS New York Chichester Brisbane Toronto Singapore ANTHOZOA 159 sucker) on the exumbrella. Color vari many Actiniaria and Ceriantharia can able, mostly greenish gray-blue, the move if exposed to unfavorable condi greenish color due to zooxanthellae tions. Actiniaria can creep along on their embedded in the mesoglea. Polyp pedal discs at 8-10 cm/hr, pull themselves slender; strobilation of the monodisc by their tentacles, move by peristalsis type. Medusae are found, upside through loose sediment, float in currents, down and usually in large congrega and even swim by coordinated tentacular tions, on the muddy bottoms of in motion. shore bays and ponds. Both subclasses are represented in Ber W. STERRER muda. Because the orders are so diverse morphologically, they are often discussed separately. In some classifications the an Class Anthozoa (Corals, anemones) thozoan orders are grouped into 3 (not the 2 considered here) subclasses, splitting off CHARACTERISTICS: Exclusively polypoid, sol the Ceriantharia and Antipatharia into a itary or colonial eNIDARIA. Oral end ex separate subclass, the Ceriantipatharia. panded into oral disc which bears the mouth and Corallimorpharia are sometimes consid one or more rings of hollow tentacles. ered a suborder of Scleractinia. Approxi Stomodeum well developed, often with 1 or 2 mately 6,500 species of Anthozoa are siphonoglyphs. Gastrovascular cavity compart known. Of 93 species reported from Ber mentalized by radially arranged mesenteries. -
Raj.27.67A-Ce-H
ICES Advice on fishing opportunities, catch, and effort Celtic Seas Ecoregion Published 5 October 2018 raj.27.67a-ce-h https://doi.org/10.17895/ices.pub.4545 Other skates and rays in subareas 6–7 (excluding Division 7.d) (Rockall and West of Scotland, southern Celtic Seas, western English Channel) ICES advice on fishing opportunities ICES cannot provide catch advice for these stocks due to a lack of reliable survey and catch data. Discarding is known to take place, but ICES cannot quantify the corresponding catches. Stock development over time The available survey and abundance data are insufficient to assess these species individually. All stocks are considered to be of minor importance for the commercial fisheries in this ecoregion. The apparent reduction in landings since 2009 is attributed to improved reporting at the species level, which has reduced the amount of skates reported as unidentified. Figure 1 Other skates and rays in subareas 6–7 (excluding Division 7.d). ICES-estimated landings for species covered by this advice which includes species not reported elsewhere (Amblyraja hyperborea, Amblyraja radiata, Rajella fyllae), species outside stock boundaries (Raja brachyura, Raja clavata, Raja microocellata, Raja montagui, Raja undulata), and the generic reported landings (indeterminate Rajiformes) in tonnes. Stock and exploitation status ICES cannot assess the stock and exploitation status relative to maximum sustainable yield (MSY) and precautionary approach (PA) reference points because the reference points are undefined. Table 1 Other skates and rays in subareas 6–7 (excluding Division 7.d). State of the stock and fishery relative to reference points. ICES Advice 2018 1 ICES Advice on fishing opportunities, catch, and effort Published 5 October 2018 raj.27.67a-ce-h Catch scenarios ICES cannot provide catch advice for these stocks due to a lack of reliable survey and catch data. -
The Validity of Anthothoe Chilensis (Actiniaria, Sagartiidae) and Its Distribution in Southern Hemisphere
. THE VALIDITY OF ANTHOTHOE CHILENSIS (ACTINIARIA, SAGARTIIDAE) AND ITS DISTRIBUTION IN SOUTHERN HEMISPHERE Adriana C. Excoffon^ Maria Júlia C. Belém^ Maurício O. Zamponi^'^ Erika Schlenz^ ABSTRACT Anthothoe chilemis (Lesson, 1830) is redescribed based on specimens collected from the intertidal of Rio de Janeiro (Brazil) and Mar dei Plata (Argentina). The geographic distribution is amplified to the Southwest Atlantic Ocean. The type species of the genus, A. stimpsoni (Verrill, 1870) is considered a junior subjective synonym of A. chilensis. KEYWORDS. Sagartiidae, Anthothoe chilensis, redescription, distribution, synonymy. INTRODUCTION CARLGREN (1949) listed four species: Anthothoe stimpsoni (Verrill, 1870), A. austraUensis Carlgren, 1949, A. vagrans (Stuckey, 1909) and A. panamensis Carlgren, 1949, in the genus Anthothoe Carlgren, 1938. A. panamensis should be considered as "species inquirenda", since CARLGREN (1951: 433) identified doubtfuUy two specimens from the Gulf of California as "A. panamensis (Verrill) " CARLGREN (1950a, 1959) ixdinsíexveá Actinothoe albocincta Hutton, 1878 and Actinothoe chilensis Lesson, 1830, respectively, to the genus Anthothoe. The genus is considered as endemic to the Southern Hemisphere. 1 Laboratório de Biologia de Cnidarios. Departamento de Ciências Marinas. Faculdad de Ciências Exactas y Naturales. UNMP. Funes 3250. 7600. Mar dei Plata. Argentina. 2. Universidade Federal do Rio de Janeiro. Caixa Postal 24.030; CEP 20522-970, Rio de Janeiro, RJ, Brasil. (CNPq researcher). 3. CONICET researcher. 4. Departamento de Zoologia. Instituto de Biociências, Universidade de São Paulo, Caixa Postal 1 1 .294; CEP 05422-970, São Paulo, SP, Brasil. Iheringia, Sér. Zool., Porto Alegre, (82): 107-1 18,1 1 abr. 1997 108 EXCOFFQN; BELÉM; ZAMPONI & SCHLENZ This paper deals with the redescription ofA. -
“Patrones Filogeográficos En El Gastrópodo Marino Acanthina
;6<=6 !"# $ %&'(()*+ ,##&- -. / $$023 4 56567 6 899:2 Agradecimientos Quiero agradecer a las personas que han aportado en mi formación de profesional y más como persona, y que han hecho que este proceso responda a mis expectativas y culmine de buena manera a través de la presente tesis de investigación. En primer lugar quiero agradecer de forma especial a mi núcleo familiar por su apoyo incondicional en todos mis actos (papá, mamá y Tania), destacando que en gran parte, gracias a ellos eh logrado cumplir este proceso como una de mis metas... a ellos dedico este trabajo y dedicare muchos mas. Por el lado académico agradecer y destacar a Leyla por ser la guía principal de mi tesis y en esta ultima etapa de formación como profesional ayudarme a desarrollar nuevas temáticas y actitudes personales, además mención especial para el espacio físico y apoyo logístico que me otorgo, y que permitieron el desarrollo de esta tesis de investigación, a Roger por su activa participación directa, como copatrocinante y en mis primeras asistencias a congresos, y a Antonio por sumarse a mi tesis, colaborando y mostrando siempre buena disposición a pesar de la distancia. También de cerca destaco el apoyo de mi polola (Katty), de mi círculo cercano de primos y mis amigos de barrio, y a mis compañeros de laboratorio: Daniela, Chalo, Jano y Zambra con los cuales afrontamos esta etapa en tiempos similares apoyándonos mutuamente. A todos... Gracias... 2 >; > 6 2 ! " # $%& " ' &"% ( "& ) &*%* +, -./""& -
Updated Checklist of Marine Fishes (Chordata: Craniata) from Portugal and the Proposed Extension of the Portuguese Continental Shelf
European Journal of Taxonomy 73: 1-73 ISSN 2118-9773 http://dx.doi.org/10.5852/ejt.2014.73 www.europeanjournaloftaxonomy.eu 2014 · Carneiro M. et al. This work is licensed under a Creative Commons Attribution 3.0 License. Monograph urn:lsid:zoobank.org:pub:9A5F217D-8E7B-448A-9CAB-2CCC9CC6F857 Updated checklist of marine fishes (Chordata: Craniata) from Portugal and the proposed extension of the Portuguese continental shelf Miguel CARNEIRO1,5, Rogélia MARTINS2,6, Monica LANDI*,3,7 & Filipe O. COSTA4,8 1,2 DIV-RP (Modelling and Management Fishery Resources Division), Instituto Português do Mar e da Atmosfera, Av. Brasilia 1449-006 Lisboa, Portugal. E-mail: [email protected], [email protected] 3,4 CBMA (Centre of Molecular and Environmental Biology), Department of Biology, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal. E-mail: [email protected], [email protected] * corresponding author: [email protected] 5 urn:lsid:zoobank.org:author:90A98A50-327E-4648-9DCE-75709C7A2472 6 urn:lsid:zoobank.org:author:1EB6DE00-9E91-407C-B7C4-34F31F29FD88 7 urn:lsid:zoobank.org:author:6D3AC760-77F2-4CFA-B5C7-665CB07F4CEB 8 urn:lsid:zoobank.org:author:48E53CF3-71C8-403C-BECD-10B20B3C15B4 Abstract. The study of the Portuguese marine ichthyofauna has a long historical tradition, rooted back in the 18th Century. Here we present an annotated checklist of the marine fishes from Portuguese waters, including the area encompassed by the proposed extension of the Portuguese continental shelf and the Economic Exclusive Zone (EEZ). The list is based on historical literature records and taxon occurrence data obtained from natural history collections, together with new revisions and occurrences. -
Darwin and Ichthyology Xvii Darwin’ S Fishes: a Dry Run Xxiii
Darwin’s Fishes An Encyclopedia of Ichthyology, Ecology, and Evolution In Darwin’s Fishes, Daniel Pauly presents a unique encyclopedia of ichthyology, ecology, and evolution, based upon everything that Charles Darwin ever wrote about fish. Entries are arranged alphabetically and can be about, for example, a particular fish taxon, an anatomical part, a chemical substance, a scientist, a place, or an evolutionary or ecological concept. Readers can start wherever they like and are then led by a series of cross-references on a fascinating voyage of interconnected entries, each indirectly or directly connected with original writings from Darwin himself. Along the way, the reader is offered interpretation of the historical material put in the context of both Darwin’s time and that of contemporary biology and ecology. This book is intended for anyone interested in fishes, the work of Charles Darwin, evolutionary biology and ecology, and natural history in general. DANIEL PAULY is the Director of the Fisheries Centre, University of British Columbia, Vancouver, Canada. He has authored over 500 articles, books and papers. Darwin’s Fishes An Encyclopedia of Ichthyology, Ecology, and Evolution DANIEL PAULY Fisheries Centre, University of British Columbia cambridge university press Cambridge, New York, Melbourne, Madrid, Cape Town, Singapore, São Paulo Cambridge University Press The Edinburgh Building, Cambridge cb2 2ru, UK Published in the United States of America by Cambridge University Press, New York www.cambridge.org Information on this title: www.cambridge.org/9780521827775 © Cambridge University Press 2004 This publication is in copyright. Subject to statutory exception and to the provision of relevant collective licensing agreements, no reproduction of any part may take place without the written permission of Cambridge University Press. -
Márcia Alexandra the Course of TBT Pollution in Miranda Souto the World During the Last Decade
Márcia Alexandra The course of TBT pollution in Miranda Souto the world during the last decade Evolução da poluição por TBT no mundo durante a última década DECLARAÇÃO Declaro que este relatório é integralmente da minha autoria, estando devidamente referenciadas as fontes e obras consultadas, bem como identificadas de modo claro as citações dessas obras. Não contém, por isso, qualquer tipo de plágio quer de textos publicados, qualquer que seja o meio dessa publicação, incluindo meios eletrónicos, quer de trabalhos académicos. Márcia Alexandra The course of TBT pollution in Miranda Souto the world during the last decade Evolução da poluição por TBT no mundo durante a última década Dissertação apresentada à Universidade de Aveiro para cumprimento dos requisitos necessários à obtenção do grau de Mestre em Toxicologia e Ecotoxicologia, realizada sob orientação científica do Doutor Carlos Miguez Barroso, Professor Auxiliar do Departamento de Biologia da Universidade de Aveiro. O júri Presidente Professor Doutor Amadeu Mortágua Velho da Maia Soares Professor Catedrático do Departamento de Biologia da Universidade de Aveiro Arguente Doutora Ana Catarina Almeida Sousa Estagiária de Pós-Doutoramento da Universidade da Beira Interior Orientador Carlos Miguel Miguez Barroso Professor Auxiliar do Departamento de Biologia da Universidade de Aveiro Agradecimentos A Deus, pela força e persistência que me deu durante a realização desta tese. Ao apoio e a força dados pela minha família para a realização desta tese. Á Doutora Susana Galante-Oliveira, por toda a aprendizagem científica, paciência e pelo apoio que me deu nos momentos mais difíceis ao longo deste percurso. Ao Sr. Prof. Doutor Carlos Miguel Miguez Barroso pela sua orientação científica. -
New Species of Black Corals (Cnidaria:Anthozoa: Antipatharia) from Deep- Sea Seamounts and Ridges in the North Pacific
Zootaxa 4868 (4): 543–559 ISSN 1175-5326 (print edition) https://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2020 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4868.4.5 http://zoobank.org/urn:lsid:zoobank.org:pub:435A24DF-6999-48AF-A307-DAFCC5169D37 New species of black corals (Cnidaria:Anthozoa: Antipatharia) from deep- sea seamounts and ridges in the North Pacific DENNIS M. OPRESKO1 & DANIEL WAGNER2,* 1Department of Invertebrate Zoology, U.S. National Museum of Natural History, Smithsonian Institution, Washington, DC 20560. 2Conservation International, Center for Oceans, Arlington, VA. *Corresponding Author: 1 [email protected]; https://orcid.org/0000-0001-9946-1533 2,* [email protected]; https://orcid.org/0000-0002-0456-4343 Abstract Three new species of antipatharian corals are described from deep-sea (677–2,821 m) seamounts and ridges in the North Pacific, including Antipathes sylospongia, Alternatipathes venusta, and Umbellapathes litocrada. Most of the material for these descriptions was collected on expeditions aboard NOAA Ship Okeanos Explorer that were undertaken as part of the Campaign to Address Pacific Monument Science, Technology, and Ocean Needs (CAPSTONE). One of the main goals of CAPSTONE was to characterize the deep-sea fauna in protected waters of the U.S. Pacific, as well as in the Prime Crust Zone, the area with the highest known concentration of commercially valuable deep-sea minerals in the Pacific. Species descriptions and distribution data are supplemented with in situ photo records, including those from deep-sea exploration programs that have operated in the North Pacific in addition to CAPSTONE, namely the Hawaii Undersea Research Laboratory (HURL), the Ocean Exploration Trust (OET), and the Monterey Bay Aquarium Research Institute (MBARI). -
Guidelines for the Capture and Management of Digital Zoological Names Information Francisco W
Guidelines for the Capture and Management of Digital Zoological Names Information Francisco W. Welter-Schultes Version 1.1 March 2013 Suggested citation: Welter-Schultes, F.W. (2012). Guidelines for the capture and management of digital zoological names information. Version 1.1 released on March 2013. Copenhagen: Global Biodiversity Information Facility, 126 pp, ISBN: 87-92020-44-5, accessible online at http://www.gbif.org/orc/?doc_id=2784. ISBN: 87-92020-44-5 (10 digits), 978-87-92020-44-4 (13 digits). Persistent URI: http://www.gbif.org/orc/?doc_id=2784. Language: English. Copyright © F. W. Welter-Schultes & Global Biodiversity Information Facility, 2012. Disclaimer: The information, ideas, and opinions presented in this publication are those of the author and do not represent those of GBIF. License: This document is licensed under Creative Commons Attribution 3.0. Document Control: Version Description Date of release Author(s) 0.1 First complete draft. January 2012 F. W. Welter- Schultes 0.2 Document re-structured to improve February 2012 F. W. Welter- usability. Available for public Schultes & A. review. González-Talaván 1.0 First public version of the June 2012 F. W. Welter- document. Schultes 1.1 Minor editions March 2013 F. W. Welter- Schultes Cover Credit: GBIF Secretariat, 2012. Image by Levi Szekeres (Romania), obtained by stock.xchng (http://www.sxc.hu/photo/1389360). March 2013 ii Guidelines for the management of digital zoological names information Version 1.1 Table of Contents How to use this book ......................................................................... 1 SECTION I 1. Introduction ................................................................................ 2 1.1. Identifiers and the role of Linnean names ......................................... 2 1.1.1 Identifiers .................................................................................. -
III. Black Coral Fishery Management
An Update on Recent Research and Management of Hawaiian Black Corals Chapter 6 in The State of Deep‐Sea Coral and Sponge Ecosystems of the United States Report Recommended citation: Wagner D, Opresko DM, Montgomery AD, Parrish FA (2017) An Update on Recent Research and Management of Hawaiian Black Corals. In: Hourigan TF, Etnoyer, PJ, Cairns, SD (eds.). The State of Deep‐Sea Coral and Sponge Ecosystems of the United States. NOAA Technical Memorandum NMFS‐OHC‐4, Silver Spring, MD. 44 p. Available online: http://deepseacoraldata.noaa.gov/library. Black coral Bathypathes on a rocky ridge crest of Johnston Atoll. Courtesy of the NOAA Office of Ocean Exploration and Research. RECENT RESEARCH & MANAGEMENT OF HAWAIIAN BLACK CORALS • • • AN UPDATE ON RECENT RESEARCH AND MANAGEMENT Daniel Wagner1*, Dennis M. OF HAWAIIAN Opresko2, Anthony D. Montgomery3, BLACK CORALS and Frank A. Parrish4 • • • 1 NOAA Papahānaumokuākea I. Introduction Marine National Monument Antipatharians, commonly known as black corals, are a Honolulu, HI little studied order of anthozoan hexacorals that currently encompasses over 235 described species (Cairns 2007, Daly (current affiliation: JHT, Inc., et al. 2007, Bo 2008). Black corals occur worldwide in all NOAA National Centers of oceans from polar to tropical regions, and have a wide Coastal Ocean Science depth distribution ranging from 2-8,600 m (reviewed by Charleston, SC) Wagner et al. 2012a). Despite this wide bathymetric range, * Corresponding Author: black corals are primarily found in deeper waters below [email protected] the photic zone, with over 75% of known species occurring exclusively below 50 m (Cairns 2007). At these depths, 2 National Museum of antipatharians are often abundant and dominant faunal Natural History, Smithsonian components, and create habitat for a myriad of associated Institution, Washington DC organisms (reviewed by Wagner et al. -
CNIDARIA Corals, Medusae, Hydroids, Myxozoans
FOUR Phylum CNIDARIA corals, medusae, hydroids, myxozoans STEPHEN D. CAIRNS, LISA-ANN GERSHWIN, FRED J. BROOK, PHILIP PUGH, ELLIOT W. Dawson, OscaR OcaÑA V., WILLEM VERvooRT, GARY WILLIAMS, JEANETTE E. Watson, DENNIS M. OPREsko, PETER SCHUCHERT, P. MICHAEL HINE, DENNIS P. GORDON, HAMISH J. CAMPBELL, ANTHONY J. WRIGHT, JUAN A. SÁNCHEZ, DAPHNE G. FAUTIN his ancient phylum of mostly marine organisms is best known for its contribution to geomorphological features, forming thousands of square Tkilometres of coral reefs in warm tropical waters. Their fossil remains contribute to some limestones. Cnidarians are also significant components of the plankton, where large medusae – popularly called jellyfish – and colonial forms like Portuguese man-of-war and stringy siphonophores prey on other organisms including small fish. Some of these species are justly feared by humans for their stings, which in some cases can be fatal. Certainly, most New Zealanders will have encountered cnidarians when rambling along beaches and fossicking in rock pools where sea anemones and diminutive bushy hydroids abound. In New Zealand’s fiords and in deeper water on seamounts, black corals and branching gorgonians can form veritable trees five metres high or more. In contrast, inland inhabitants of continental landmasses who have never, or rarely, seen an ocean or visited a seashore can hardly be impressed with the Cnidaria as a phylum – freshwater cnidarians are relatively few, restricted to tiny hydras, the branching hydroid Cordylophora, and rare medusae. Worldwide, there are about 10,000 described species, with perhaps half as many again undescribed. All cnidarians have nettle cells known as nematocysts (or cnidae – from the Greek, knide, a nettle), extraordinarily complex structures that are effectively invaginated coiled tubes within a cell. -
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.