3.5 Euspira Nitida Donovan, 1802 Taxonomie Und Systematik
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Contrat De Prestations Ifremer 2017 Contrôle De Surveillance
Contrat de prestations Ifremer 2017 Contrôle de surveillance 2017 DCE de la faune benthique de substrat meuble des masses d’eau côtière « FRFC01 Côte Nord-Est île d’Oléron » et « FRFC02 Pertuis Charentais » : rapport final AUBERT F.1, 2, JOURDE J.2, PRINEAU M.2, LEGUAY D.3, SAURIAU P.-G.2 1 ADERA – Cellule Cohabys, 162 avenue A. Schweitzer, 33608 Pessac 2 LIENSs, 2 rue Olympe de Gouges, 17000 La Rochelle 3 IFREMER, Station de la Rochelle, Place Gaby Coll, BP 7, 17137 L’Houmeau Juin 2018 Sommaire 1 - INTRODUCTION ............................................................................................. 1 2 - MATERIEL & METHODES .......................................................................... 4 2.1 - STRATEGIE D’ECHANTILLONNAGE .................................................................... 4 2.2 - PROTOCOLE DE PRELEVEMENT ......................................................................... 5 2.2.1 - Prélèvements subtidaux à la benne Van Veen .......................................... 5 2.2.2 - Prélèvements intertidaux au carottier ...................................................... 6 2.3 - PRESENTATION DES STATIONS .......................................................................... 7 2.3.1 - Malconche : station subtidale ................................................................... 7 2.3.2 - Boyardville : station subtidale d’appui .................................................... 8 2.3.3 - Bellevue : station intertidale ..................................................................... 9 2.3.4 -
Impact of Windfarm OWEZ on the Local Macrobenthos Communiy
Impact of windfarm OWEZ on the local macrobenthos community report OWEZ_R_261_T1_20090305 R. Daan, M. Mulder, M.J.N. Bergman Koninklijk Nederlands Instituut voor Zeeonderzoek (NIOZ) This project is carried out on behalf of NoordzeeWind, through a sub contract with Wageningen-Imares Contents Summary and conclusions 3 Introduction 5 Methods 6 Results boxcore 11 Results Triple-D dredge 13 Discussion 16 References 19 Tables 21 Figures 33 Appendix 1 44 Appendix 2 69 Appendix 3 72 Photo’s by Hendricus Kooi 2 Summary and conclusions In this report the results are presented of a study on possible short‐term effects of the construction of Offshore Windfarm Egmond aan Zee (OWEZ) on the composition of the local benthic fauna living in or on top of the sediment. The study is based on a benthic survey carried out in spring 2007, a few months after completion of the wind farm. During this survey the benthic fauna was sampled within the wind farm itself and in 6 reference areas lying north and south of it. Sampling took place mainly with a boxcorer, but there was also a limited programme with a Triple‐D dredge. The occurrence of possible effects was analyzed by comparing characteristics of the macrobenthos within the wind farm with those in the reference areas. A quantitative comparison of these characteristics with those observed during a baseline survey carried out 4 years before was hampered by a difference in sampling design and methodological differences. The conclusions of this study can be summarized as follows: 1. Based on the Bray‐Curtis index for percentage similarity there appeared to be great to very great similarity in the fauna composition of OWEZ and the majority of the reference areas. -
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ISSN 0375-1511 Rec. zool. Surv. India: 113(Part-3): 151-154,2013 TWO NEW RECORDS OF THE GENUS POLINICES AND ONE OF THE NATICA (NATICIDAE: GASTROPODA: MOLLUSCA) FROM INDIA 2 3 A. K. MUKHOPADHYAY~ A. K. SHARMA AND RAMAKRISHNA 13Zoological Survey of India, M-Block, New Alipore, Kolkata - 700 053 (WB) 2Acharya Vinoba Bhave University, Hazaribagh (Jharkhand) INTRODUCTION Bengal. Apte (1998) recorded 12 species of Natica The Naticidae is a cosmopolitan family of from Indian coast. Subba Rao and Dey (2000) sand-dwellers Mesogastropods under the catalogued 24 species from Andaman and Phylum Mollusca. This family is well represented Nicobar Islands. Subba Rao (2003) reported about and morphologically homogenous group of 23 species under 5 genera in his book Indian Sea marine gastropods, living in habitats from the Shell (Part-I). Venkataraman et al., (2005) listed 37 intertidal zone to deep sea. species of Naticids from Gulf of Kutch, Gulf of Manner, Lakshadweep and Andaman and The work of Indian naticids very scare and so Nicobar Islands. Subba Rao et. al., (2005) listed 3 far from the available literature and reports of the species from Gulf of Kachchh, Ramakrishna et.al., faunistic surveys the first collection of Indian (2007) recorded 9 from Andhra Pradesh. Surya Naticids started through Investigator I (1908- Rao and Sastry (2008) listed 5 species from 1911) and Investigator II (1908-1911 & 1921-1926). Gujarat. During our recent works of Indian Among the important earlier workers, Comber Naticids the authors came across of three species (1906) listed 7 species from Bombay coast; of naticids brought by the different survey parties Crichton (1940) recorded 4 species, Gravely (1942) from Tamil Nadu and Andhra Pradesh which are reported 17 species of Naticids from the Madras new record from India. -
Os Nomes Galegos Dos Moluscos
A Chave Os nomes galegos dos moluscos 2017 Citación recomendada / Recommended citation: A Chave (2017): Nomes galegos dos moluscos recomendados pola Chave. http://www.achave.gal/wp-content/uploads/achave_osnomesgalegosdos_moluscos.pdf 1 Notas introdutorias O que contén este documento Neste documento fornécense denominacións para as especies de moluscos galegos (e) ou europeos, e tamén para algunhas das especies exóticas máis coñecidas (xeralmente no ámbito divulgativo, por causa do seu interese científico ou económico, ou por seren moi comúns noutras áreas xeográficas). En total, achéganse nomes galegos para 534 especies de moluscos. A estrutura En primeiro lugar preséntase unha clasificación taxonómica que considera as clases, ordes, superfamilias e familias de moluscos. Aquí apúntase, de maneira xeral, os nomes dos moluscos que hai en cada familia. A seguir vén o corpo do documento, onde se indica, especie por especie, alén do nome científico, os nomes galegos e ingleses de cada molusco (nalgún caso, tamén, o nome xenérico para un grupo deles). Ao final inclúese unha listaxe de referencias bibliográficas que foron utilizadas para a elaboración do presente documento. Nalgunhas desas referencias recolléronse ou propuxéronse nomes galegos para os moluscos, quer xenéricos quer específicos. Outras referencias achegan nomes para os moluscos noutras linguas, que tamén foron tidos en conta. Alén diso, inclúense algunhas fontes básicas a respecto da metodoloxía e dos criterios terminolóxicos empregados. 2 Tratamento terminolóxico De modo moi resumido, traballouse nas seguintes liñas e cos seguintes criterios: En primeiro lugar, aprofundouse no acervo lingüístico galego. A respecto dos nomes dos moluscos, a lingua galega é riquísima e dispomos dunha chea de nomes, tanto específicos (que designan un único animal) como xenéricos (que designan varios animais parecidos). -
Bycatch and Discard Survival Rate in a Small-Scale Bivalve Dredge Fishery Along the Algarve Coast (Southern Portugal)
Discards regulation vs Mediterranean fisheries SCIENTIA MARINA 82S1 sustainability December 2018, 75-90, Barcelona (Spain) M. Demestre and F. Maynou (eds) ISSN-L: 0214-8358 https://doi.org/10.3989/scimar.04742.08A Bycatch and discard survival rate in a small-scale bivalve dredge fishery along the Algarve coast (southern Portugal) Mariana Anjos 1,*, Fábio Pereira 1,2,*, Paulo Vasconcelos 2,3, Sandra Joaquim 2,4, Domitília Matias 2,4, Karim Erzini 1, Miguel Gaspar 1,2 1 Centro de Ciências do Mar (CCMAR), Universidade do Algarve, Campus de Gambelas, 8005-139 Faro, Portugal. (MA) E-mail: [email protected]. ORCID iD: http://orcid.org/0000-0001-5518-2110 (FP) E-mail: [email protected]. ORCID iD: http://orcid.org/0000-0002-1806-0189 (KE) E-mail: [email protected]. ORCID iD: http://orcid.org/0000-0002-1411-0126 (MG) (Corresponding author) E-mail: [email protected]. ORCID iD: http://orcid.org/0000-0001-9245-8518 2 Instituto Português do Mar e da Atmosfera (IPMA), Avenida 5 de Outubro s/n, 8700-305 Olhão, Portugal. (PV) E-mail: [email protected]. ORCID iD: http://orcid.org/0000-0002-2119-2297 (SJ) E-mail: [email protected]. ORCID iD: http://orcid.org/0000-0002-6324-5908 (DM) E-mail: [email protected]. ORCID iD: http://orcid.org/0000-0002-2191-7497 3 Centro de Estudos do Ambiente e do Mar (CESAM), Departamento de Biologia, Universidade de Aveiro, Campus de Santiago, 3810-193 Aveiro, Portugal. 4 Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Avenida General Norton de Matos s/n, 4450-208 Matosinhos, Portugal. -
DEEP SEA LEBANON RESULTS of the 2016 EXPEDITION EXPLORING SUBMARINE CANYONS Towards Deep-Sea Conservation in Lebanon Project
DEEP SEA LEBANON RESULTS OF THE 2016 EXPEDITION EXPLORING SUBMARINE CANYONS Towards Deep-Sea Conservation in Lebanon Project March 2018 DEEP SEA LEBANON RESULTS OF THE 2016 EXPEDITION EXPLORING SUBMARINE CANYONS Towards Deep-Sea Conservation in Lebanon Project Citation: Aguilar, R., García, S., Perry, A.L., Alvarez, H., Blanco, J., Bitar, G. 2018. 2016 Deep-sea Lebanon Expedition: Exploring Submarine Canyons. Oceana, Madrid. 94 p. DOI: 10.31230/osf.io/34cb9 Based on an official request from Lebanon’s Ministry of Environment back in 2013, Oceana has planned and carried out an expedition to survey Lebanese deep-sea canyons and escarpments. Cover: Cerianthus membranaceus © OCEANA All photos are © OCEANA Index 06 Introduction 11 Methods 16 Results 44 Areas 12 Rov surveys 16 Habitat types 44 Tarablus/Batroun 14 Infaunal surveys 16 Coralligenous habitat 44 Jounieh 14 Oceanographic and rhodolith/maërl 45 St. George beds measurements 46 Beirut 19 Sandy bottoms 15 Data analyses 46 Sayniq 15 Collaborations 20 Sandy-muddy bottoms 20 Rocky bottoms 22 Canyon heads 22 Bathyal muds 24 Species 27 Fishes 29 Crustaceans 30 Echinoderms 31 Cnidarians 36 Sponges 38 Molluscs 40 Bryozoans 40 Brachiopods 42 Tunicates 42 Annelids 42 Foraminifera 42 Algae | Deep sea Lebanon OCEANA 47 Human 50 Discussion and 68 Annex 1 85 Annex 2 impacts conclusions 68 Table A1. List of 85 Methodology for 47 Marine litter 51 Main expedition species identified assesing relative 49 Fisheries findings 84 Table A2. List conservation interest of 49 Other observations 52 Key community of threatened types and their species identified survey areas ecological importanc 84 Figure A1. -
Proceedings of the California Academy of Sciences (4)5
PROCEEDINGS OF THE CALIFORNIA Academy of Sciences FOURTH SERIES Vol. V 1915 OS" SAN P^RANCISCO PUBLISHED BY THE ACADEMY 1915 COMMITTEE ON PUBLICATION George C. Edwards, Chairman C. E. Grunsky Barton Warren Evermann, Editor CONTENTS OF VOLUME V. Plates 1-19. PAGE Title-page i Contents iii Report of the President of the Academy for the Year 1914. By C. E. Grunsky 1 (Published March 26, 1915) Report of the Director of the Museum for the Year 1914. By Barton Warren Evermann - 1 1 (Published March 26, 1915) Fauna of the Type Tejon : Its Relation to the Cowlitz Phase of the Tejon Group of Washington. By Roy E. Dickerson. (Plates 1-11) 33 (Published June 15, 1915) A List of the Amphibians and Reptiles of Utah, with Notes on the Species in the Collection of the Academy. By John Van Den- burgh and Joseph R. Slevin. (Plates 12-14) 99 (Published June 15, 1915) Description of a New Subgenus (Arborimus) of Phenacomys, with a Contribution to Knowledge of the Habits and Distribution of Phenacomys longicaudus True. By Walter P. Taylor. (Plate 15) 1 1 1 (Published December 30, 1915) Tertiary Deposits of Northeastern Mexico. By E. T. Durable. (Plates 16-19) 163 (Published December 31, 1915) Report of the President of the Academy for the Year 1915. By C. E. Grunsky 195 (Published May 4, 1916) Report of the Director of the Museum for the Year 1915. By Barton Warren Evermann 203 (Published May 4, 1916) Index 225, 232 July 19, 1916 / f / ^3 F»ROCEDEDINGS OF THE CALIFORNIA ACADEMY OF SCIENCES Fourth Series Vol. -
Illalopezlaia-TFG.Pdf
Facultat de Ciències Memòria del Treball Final de Grau Títol del treball: Vulnerabilitat de les comunitats bentòniques a l'impacte de la pesca d'arrossegament: estudi dels caladors de Blanes. Estudiant: Laia Illa i López Grau en Biologia Correu electrònic: Tutor: Dr. Josep Lloret Cotutor*: Dra. Montserrat Demestre Empresa / institució: Vistiplau tutor (i cotutor*): Nom del tutor: Nom del cotutor*: Empresa / institució: Correu(s) electrònic(s): *si hi ha un cotutor assignat Data de dipòsit de la memòria a secretaria de coordinació: Índex Resum .............................................................................................................................................. i Resumen .......................................................................................................................................... i Abstract ........................................................................................................................................... ii Introducció ...................................................................................................................................... 1 Arts de pesca ............................................................................................................................... 3 Impactes ...................................................................................................................................... 6 Objectives. ..................................................................................................................................... -
Spatial Variability in Recruitment of an Infaunal Bivalve
Spatial Variability in Recruitment of an Infaunal Bivalve: Experimental Effects of Predator Exclusion on the Softshell Clam (Mya arenaria L.) along Three Tidal Estuaries in Southern Maine, USA Author(s): Brian F. Beal, Chad R. Coffin, Sara F. Randall, Clint A. Goodenow Jr., Kyle E. Pepperman, Bennett W. Ellis, Cody B. Jourdet and George C. Protopopescu Source: Journal of Shellfish Research, 37(1):1-27. Published By: National Shellfisheries Association https://doi.org/10.2983/035.037.0101 URL: http://www.bioone.org/doi/full/10.2983/035.037.0101 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/page/terms_of_use. Usage of BioOne content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Journal of Shellfish Research, Vol. 37, No. 1, 1–27, 2018. SPATIAL VARIABILITY IN RECRUITMENT OF AN INFAUNAL BIVALVE: EXPERIMENTAL EFFECTS OF PREDATOR EXCLUSION ON THE SOFTSHELL CLAM (MYA ARENARIA L.) ALONG THREE TIDAL ESTUARIES IN SOUTHERN MAINE, USA 1,2 3 2 3 BRIAN F. -
Canadian Technical Report of Fisheries and Aquatic Sciences 2933 2011 the Canadian Register of Marine Species Photo Gallery
Canadian Technical Report of Fisheries and Aquatic Sciences 2933 2011 The Canadian Register of Marine Species Photo Gallery: A User’s Guide Version 1 by M.K. Kennedy, C. Nozères 1, R. Miller 1, B. Vanhoorne 2 and W. Appeltans 2 Fisheries and Oceans Canada Bedford Institute of Oceanography Dartmouth, NS B2Y 4A2 1 Maurice Lamontagne Institute, 850 route de la mer, Mont Joli, Québec, G5H 3Z4, Canada 2 Flanders Marine Institute, VLIZ - Vlaams Instituut voor de Zee, Oostende, Belgium ii ©Her Majesty the Queen in Right of Canada, 2011. Cat. No. Fs 97-6/2933E ISSN 0706-6457 Correct citation for this publication: Kennedy, M.K., Nozères, C., Miller, R., Vanhoorne, B. and Appeltans, W. 2011. The Canadian Register of Marine Species Photo Gallery: A User's Guide, Version 1. Can. Tech. Rep. Fish. Aquat. Sci. 2933: v + 47 pp. iii TABLE OF CONTENTS List of Figures......................................................................................................................iv Abstract.................................................................................................................................v Abstract.................................................................................................................................v Résumé..................................................................................................................................v Background – What is CaRMS?...........................................................................................6 Showing readers what species look like ...............................................................................7 -
The Fossil Record of Shell-Breaking Predation on Marine Bivalves and Gastropods
Chapter 6 The Fossil Record of Shell-Breaking Predation on Marine Bivalves and Gastropods RICHARD R. ALEXANDER and GREGORY P. DIETL I. Introduction 141 2. Durophages of Bivalves and Gastropods 142 3. Trends in Antipredatory Morphology in Space and Time .. 145 4. Predatory and Non-Predatory Sublethal Shell Breakage 155 5. Calculation ofRepair Frequencies and Prey Effectiveness 160 6. Prey Species-, Size-, and Site-Selectivity by Durophages 164 7. Repair Frequencies by Time, Latitude, and Habitat.. 166 8. Concluding Remarks 170 References 170 1. Introduction Any treatment of durophagous (shell-breaking) predation on bivalves and gastropods through geologic time must address the molluscivore's signature preserved in the victim's skeleton. Pre-ingestive breakage or crushing is only one of four methods of molluscivory (Vermeij, 1987; Harper and Skelton, 1993), the others being whole organism ingestion, insertion and extraction, and boring. Other authors in this volume treat the last behavior, whereas whole-organism ingestion, and insertion and extraction, however common, are unlikely to leave preservable evidence. Bivalve and gastropod ecologists and paleoecologists reconstruct predator-prey relationships based primarily on two, although not equally useful, categories of pre-ingestive breakage, namely lethal and sublethal (repaired) damage. Peeling crabs may leave incriminating serrated, helical RICHARD R. ALEXANDER • Department of Geological and Marine Sciences, Rider University, Lawrenceville, New Jersey, 08648-3099. GREGORY P. DIETL. Department of Zoology, North Carolina State University, Raleigh, North Carolina, 27695-7617. Predator-Prey Interactions in the Fossil Record, edited by Patricia H. Kelley, Michal Kowalewski, and Thor A. Hansen. Kluwer Academic/Plenum Publishers, New York, 2003. 141 142 Chapter 6 fractures in whorls of high-spired gastropods (Bishop, 1975), but unfortunately most lethal fractures are far less diagnostic of the causal agent and often indistinguishable from abiotically induced, taphonomic agents ofshell degradation. -
Cretaceous Fossils from the Chesapeake and Delaware Canal
Cretaceous S;cial Publication No. 18 Fossils from the Chesapeake and Delaware Canal A Guide for Students and Collectors Edward M. Lauginiger / /~ / CRETACEOUS FOSSILS FROM THE CHESAPEAKE AND DELAWARE CANAL: A GUIDE FOR STUDENTS AND COLLECTORS By Edward M. Lauginiger Biology Teacher Academy Park High School Sharon Hill, Pennsylvania September 1988 Reprinted 1997 CONTENTS Page INTRODUCTION. • 1 ACKNOWLEDGMENTS 2 PREVIOUS STUDIES. 3 FOSSILS AND FOSSILIZATION 5 Requirements for Fossilization 6 Types of Fossilization 7 GEOLOGY •• 10 CLASSIFICATON OF FOSSILS. 12 Kingdom Monera • 13 Kindgom Protista 1 3 Kingdom Plantae. 1 4 Kingdom Animalia 15 Phylum Porifera 15 Phylum Cnidaria (Coelenterata). 16 Phylum Bryozoa. 16 Phylum Brachiopoda. 17 Phylum Mollusca • 18 Phylum Annelida •. 22 Phylum Arthropoda • 23 Phylum Echinodermata. 24 Phylum Chordata 24 COLLECTING LOCALITIES 28 FOSSIL CHECK LIST 30 BIBLIOGRAPHY. 33 PLATES. ••• 39 iii FIGURES Page Figure 1 • Index map of the Chesapeake and Delaware Canal Area. .. .. 2 Figure 2. Generalized stratigraphic column of the formations exposed at the C & D Canal. 11 Figure 3. Foraminifera 14 Figure 4. Porifera 16 Figure 5. Cnidaria 16 Figure 6. Bryozoa. 17 Figure 7. Brachiopoda. 18 Figure 8. Mollusca-Gastropoda. 19 Figure 9. Mollusca-Pelecypoda. 21 Figure 10. Mollusca-Cephalopoda 22 Figure 11. Annelida . 22 Figure 12. Arthropoda 23 Figure 13. Echinodermata. 25 Figure 1 4. Chordata . 27 Figure 1 5. Collecting localities at the Chesapeake and Delaware Canal . ... .. 29 v CRETACEOUS FOSSILS FROM THE CHESAPEAKE AND DELAWARE CANAL: A GUIDE FOR STUDENTS AND COLLECTORS Edward M. Lauginiger INTRODUCTION Fossil collectors have been attracted to Delaware since the late 1820s when the excavation of the Chesapeake and Delaware (C&D) Canal first exposed marine fossils of Cretaceous age (Fig.