Notes on the Occurrence of Some Poorly Known Decapoda (Crustacea) in the Southern North Sea

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A Classification of Living and Fossil Genera of Decapod Crustaceans

RAFFLES BULLETIN OF ZOOLOGY 2009 Supplement No. 21: 1–109 Date of Publication: 15 Sep.2009 © National University of Singapore A CLASSIFICATION OF LIVING AND FOSSIL GENERA OF DECAPOD CRUSTACEANS Sammy De Grave1, N. Dean Pentcheff 2, Shane T. Ahyong3, Tin-Yam Chan4, Keith A. Crandall5, Peter C. Dworschak6, Darryl L. Felder7, Rodney M. Feldmann8, Charles H. J. M. Fransen9, Laura Y. D. Goulding1, Rafael Lemaitre10, Martyn E. Y. Low11, Joel W. Martin2, Peter K. L. Ng11, Carrie E. Schweitzer12, S. H. Tan11, Dale Tshudy13, Regina Wetzer2 1Oxford University Museum of Natural History, Parks Road, Oxford, OX1 3PW, United Kingdom [email protected] [email protected] 2Natural History Museum of Los Angeles County, 900 Exposition Blvd., Los Angeles, CA 90007 United States of America [email protected] [email protected] [email protected] 3Marine Biodiversity and Biosecurity, NIWA, Private Bag 14901, Kilbirnie Wellington, New Zealand [email protected] 4Institute of Marine Biology, National Taiwan Ocean University, Keelung 20224, Taiwan, Republic of China [email protected] 5Department of Biology and Monte L. Bean Life Science Museum, Brigham Young University, Provo, UT 84602 United States of America [email protected] 6Dritte Zoologische Abteilung, Naturhistorisches Museum, Wien, Austria [email protected] 7Department of Biology, University of Louisiana, Lafayette, LA 70504 United States of America [email protected] 8Department of Geology, Kent State University, Kent, OH 44242 United States of America [email protected] 9Nationaal Natuurhistorisch Museum, P. O. Box 9517, 2300 RA Leiden, The Netherlands [email protected] 10Invertebrate Zoology, Smithsonian Institution, National Museum of Natural History, 10th and Constitution Avenue, Washington, DC 20560 United States of America [email protected] 11Department of Biological Sciences, National University of Singapore, Science Drive 4, Singapore 117543 [email protected] [email protected] [email protected] 12Department of Geology, Kent State University Stark Campus, 6000 Frank Ave.
Substratum Preferences, Burrowing and Righting in Ebalia Tuberosa (Pennant) (Crustacea: Decapoda: Leucosiidae) PATRICK J

Mar. Behav. Physiol. 1981, Vol. 8, pp. 149-161 0091-181X/81/0802-0149 $06.50/0 © 1981 Gordon and Breach Science Publishers, Inc. Printed in Great Britain Substratum Preferences, Burrowing and Righting in Ebalia tuberosa (Pennant) (Crustacea: Decapoda: Leucosiidae) PATRICK J. SCHEMBRI† University Marine Biological Station, Millport, Isle of Cumbrae, Scotland KA28 OEG (Received November 17, 1980; in final form March 7, 1981) When given a choice, Ebalia tuberosa prefers sediment to a smooth plastic surface. Gravel is preferred to either sand or mud but no preference is shown between coarse and fine gravel. When overturned, the crabs may take from 2 to 900 s to right again, but males right in a shorter time than females, probably because they are less massive. E. tuberosa burrows by digging backwards into the sediment till half-covered. A variety of different mechanisms are then used to cover the remainder of the body. The crabs take from 130 to 1000 s to burrow completely and larger crabs of both sexes take longer to burrow than do smaller individuals. INTRODUCTION Almost nothing is known of the behaviour of any species of leucosiid crab. Ebalia tuberosa (Pennant) is a typical member of the family and is found in subtidal coarse sediments (Allen, 1967; Schembri, 1980). E. tuberosa buries itself in the substratum but does not construct a permanent burrow (Gosse, 1856) and shows numerous morphological and physiological adaptations for this mode of life (Balss, 1940; Glaessner, 1969; Schembri, 1979a,b, 1980, and papers in preparation). Apart from the semi-anecdotal descriptions of burrowinDownloaded by [University of Glasgow] at 12:15 29 September 2014 g in E.
Part I. an Annotated Checklist of Extant Brachyuran Crabs of the World

THE RAFFLES BULLETIN OF ZOOLOGY 2008 17: 1–286 Date of Publication: 31 Jan.2008 © National University of Singapore SYSTEMA BRACHYURORUM: PART I. AN ANNOTATED CHECKLIST OF EXTANT BRACHYURAN CRABS OF THE WORLD Peter K. L. Ng Raffles Museum of Biodiversity Research, Department of Biological Sciences, National University of Singapore, Kent Ridge, Singapore 119260, Republic of Singapore Email: [email protected] Danièle Guinot Muséum national d'Histoire naturelle, Département Milieux et peuplements aquatiques, 61 rue Buffon, 75005 Paris, France Email: [email protected] Peter J. F. Davie Queensland Museum, PO Box 3300, South Brisbane, Queensland, Australia Email: [email protected] ABSTRACT. – An annotated checklist of the extant brachyuran crabs of the world is presented for the first time. Over 10,500 names are treated including 6,793 valid species and subspecies (with 1,907 primary synonyms), 1,271 genera and subgenera (with 393 primary synonyms), 93 families and 38 superfamilies. Nomenclatural and taxonomic problems are reviewed in detail, and many resolved. Detailed notes and references are provided where necessary. The constitution of a large number of families and superfamilies is discussed in detail, with the positions of some taxa rearranged in an attempt to form a stable base for future taxonomic studies. This is the first time the nomenclature of any large group of decapod crustaceans has been examined in such detail. KEY WORDS. – Annotated checklist, crabs of the world, Brachyura, systematics, nomenclature. CONTENTS Preamble .................................................................................. 3 Family Cymonomidae .......................................... 32 Caveats and acknowledgements ............................................... 5 Family Phyllotymolinidae .................................... 32 Introduction .............................................................................. 6 Superfamily DROMIOIDEA ..................................... 33 The higher classification of the Brachyura ........................
North Sea Palaeogeographical Reconstructions for the Last 1 Ma

Netherlands Journal of Geosciences —– Geologie en Mijnbouw |93 – 1/2| 7-29| 2014 doi: 10.1017/njg.2014.12 North Sea palaeogeographical reconstructions for the last 1 Ma K.M. Cohen1,2,3,*,P.L.Gibbard4 & H.J.T. Weerts5 1 Department of Physical Geography, Faculty of Geosciences, Utrecht University, P.O. Box 80115, 3508 TC Utrecht, the Netherlands 2 Department of Applied Geology and Geophysics, Deltares, Unit BGS, Princetonlaan 6, Utrecht 3 Department of Geomodelling, TNO Geological Survey of the Netherlands, Princetonlaan 6, Utrecht 4 Quaternary Palaeoenvironments Group, Department of Geography, University of Cambridge, Downing Place, Cambridge CB2 3EN, United Kingdom 5 Cultural Heritage Agency, Ministry of Education, Culture and Science, P.O. Box 1600, 3800 BP Amersfoort, the Netherlands * Corresponding author. Email: [email protected] Manuscript received: 3 February 2014, accepted: 2 May 2014 Abstract The landscape evolution of the southern North Sea basin is complex and has left a geographically varying record of marine, lacustrine, fluvial and glacial sedimentation and erosion. Quaternary climatic history, which importantly included glaciation, combined with tectonics gave rise to cyclic and non-cyclic changes of sedimentation and erosion patterns. Large-scale landscape reorganisations left strong imprints in the preserved record, and are important for the detail that palaeogeographical reconstructions for the North Sea area can achieve. In the spirit of the North Sea Prehistory Research and Management Framework (NSPRMF; Peeters et al., 2009), this paper provides background geological information regarding the North Sea. It summarises current stratigraphical and chronological frameworks and provides an overview of sedimentary environments. As we go back in time, the understanding of Quaternary palaeo-environmental evolution in the North Sea basin during the last 1 million years becomes decreasingly accurate, with degree of preservation and accuracy of age control equally important controls.
Illustrated Keys for the Identi¢Cation of the Pleocyemata (Crustacea: Decapoda) Zoeal Stages, from the Coastal Region of South-Western Europe

J. Mar. Biol. Ass. U.K. (2004), 84, 205^227 Printed in the United Kingdom Illustrated keys for the identi¢cation of the Pleocyemata (Crustacea: Decapoda) zoeal stages, from the coastal region of south-western Europe Antonina dos Santos*P and Juan Ignacio Gonza¤ lez-GordilloO *Instituto de Investigac° a‹ o das Pescas e do Mar, Avenida de Brasilia s/n, 1449-006 Lisbon, Portugal. OCentro Andaluz de Ciencia y Tecnolog|¤a Marinas, Universidad de Ca¤ diz, Campus de Puerto Real, 11510öPuerto Real (Ca¤ diz), Spain. PCorresponding author, e-mail: [email protected] The identi¢cation keys of the zoeal stages of Pleocyemata decapod larvae from the coastal region of south-western Europe, based on both new and previously published descriptions and illustrations, are provided. The keys cover 127 taxa, most of them identi¢ed to genus and species level. These keys were mainly constructed upon external morphological characters, which are easy to observe under a stereo- microscope. Moreover, the presentation of detailed ¢gures allows a non-specialist to make identi¢cations more easily. INTRODUCTION nearby areas as a complement document when identifying larval stages. Identi¢cation of decapod larvae from plankton samples The order Decapoda comprises two suborders, the is not easy, principally because there are great morpholo- Dendrobranchiata and the Pleocyemata (Martin & Davis, gical changes between developmental phases, although less 2001). A key for the identi¢cation of Dendrobranchiata pronounced between larval stages. Moreover, larval larvae covering the same area of this study has been descriptions of many species are still unsuitable or even presented by dos Santos & Lindley (2001).
A Biotope Sensitivity Database to Underpin Delivery of the Habitats Directive and Biodiversity Action Plan in the Seas Around England and Scotland

English Nature Research Reports Number 499 A biotope sensitivity database to underpin delivery of the Habitats Directive and Biodiversity Action Plan in the seas around England and Scotland Harvey Tyler-Walters Keith Hiscock This report has been prepared by the Marine Biological Association of the UK (MBA) as part of the work being undertaken in the Marine Life Information Network (MarLIN). The report is part of a contract placed by English Nature, additionally supported by Scottish Natural Heritage, to assist in the provision of sensitivity information to underpin the implementation of the Habitats Directive and the UK Biodiversity Action Plan. The views expressed in the report are not necessarily those of the funding bodies. Any errors or omissions contained in this report are the responsibility of the MBA. February 2003 You may reproduce as many copies of this report as you like, provided such copies stipulate that copyright remains, jointly, with English Nature, Scottish Natural Heritage and the Marine Biological Association of the UK. ISSN 0967-876X © Joint copyright 2003 English Nature, Scottish Natural Heritage and the Marine Biological Association of the UK. Biotope sensitivity database Final report This report should be cited as: TYLER-WALTERS, H. & HISCOCK, K., 2003. A biotope sensitivity database to underpin delivery of the Habitats Directive and Biodiversity Action Plan in the seas around England and Scotland. Report to English Nature and Scottish Natural Heritage from the Marine Life Information Network (MarLIN). Plymouth: Marine Biological Association of the UK. [Final Report] 2 Biotope sensitivity database Final report Contents Foreword and acknowledgements.............................................................................................. 5 Executive summary .................................................................................................................... 7 1 Introduction to the project ..............................................................................................
In Sight of Doggerland: from Speculative Survey to Landscape Exploration

the premier e-journal for archaeology Issue 22 ISSN 1363-5387 URL: http://intarch.ac.uk In Sight of Doggerland: From speculative survey to landscape exploration Simon Fitch 1/2, Vince Gaffney 1 and Ken Thomson 2 1 Institute of Archaeology and Antiquity, University of Birmingham, Edgbaston, B15 2TT, UK 2 School of Geography, Earth and Environmental Sciences, University of Birmingham, Edgbaston, B15 2TT, UK. Email: [email protected] Summary The North Sea has long been known by archaeologists as an area of Mesolithic occupation, and has even been argued as the heartland of the Mesolithic in North Western Europe. Yet this area remains effectively terra incognita to archaeologists, and the nature of its occupation, tantalisingly elusive. The submergence of this landscape has therefore effectively hindered archaeological research into this vitally important region. Yet this region contains one of the most detailed and comprehensive records of the Late Quaternary and Holocene, and its preserved sedimentary successions represent a mine of information that remains untapped by archaeologists. However the lack of direct data pertaining to this region results in all previous maps of the prehistoric landscape being at best hypothetical. This paper will present results which illustrate that through the utilisation of spatially extensive oil industry data, the recovery information pertaining to the actual Mesolithic landscape of the North Sea is now possible. This information reveals the diversity of this landscape and shows that much greater consideration of submerged Mesolithic landscapes is now required of archaeologists. Whilst the study of such landscapes is in its infancy, the availability of such information offers the possibility of transforming how we interpret traditional terrestrial data and its relationship to the larger European Mesolithic.
Annotated Checklist of New Zealand Decapoda (Arthropoda: Crustacea)

Tuhinga 22: 171–272 Copyright © Museum of New Zealand Te Papa Tongarewa (2011) Annotated checklist of New Zealand Decapoda (Arthropoda: Crustacea) John C. Yaldwyn† and W. Richard Webber* † Research Associate, Museum of New Zealand Te Papa Tongarewa. Deceased October 2005 * Museum of New Zealand Te Papa Tongarewa, PO Box 467, Wellington, New Zealand ([email protected]) (Manuscript completed for publication by second author) ABSTRACT: A checklist of the Recent Decapoda (shrimps, prawns, lobsters, crayfish and crabs) of the New Zealand region is given. It includes 488 named species in 90 families, with 153 (31%) of the species considered endemic. References to New Zealand records and other significant references are given for all species previously recorded from New Zealand. The location of New Zealand material is given for a number of species first recorded in the New Zealand Inventory of Biodiversity but with no further data. Information on geographical distribution, habitat range and, in some cases, depth range and colour are given for each species. KEYWORDS: Decapoda, New Zealand, checklist, annotated checklist, shrimp, prawn, lobster, crab. Contents Introduction Methods Checklist of New Zealand Decapoda Suborder DENDROBRANCHIATA Bate, 1888 ..................................... 178 Superfamily PENAEOIDEA Rafinesque, 1815.............................. 178 Family ARISTEIDAE Wood-Mason & Alcock, 1891..................... 178 Family BENTHESICYMIDAE Wood-Mason & Alcock, 1891 .......... 180 Family PENAEIDAE Rafinesque, 1815 ..................................
Geography, Hydrography and Climate 5

chapter 2 Geography, hydrography and climate 5 GEOGRAPHY 2.1 Introduction This chapter defines the principal geographical characteristics of the Greater North Sea. Its aim is to set the scene for the more detailed descriptions of the physical, chemical, and biological characteristics of the area and the impact man’s activities have had, and are having, upon them. For various reasons, certain areas (here called ‘focus areas’) have been given special attention. 6 Region II Greater North Sea 2.2 Definition of the region 2.3 Bottom topography The Greater North Sea, as defined in chapter one, is The bottom topography is important in relation to its effect situated on the continental shelf of north-west Europe. It on water circulation and vertical mixing. Flows tend to be opens into the Atlantic Ocean to the north and, via the concentrated in areas where slopes are steepest, with the Channel to the south-west, and into the Baltic Sea to the current flowing along the contours. The depth of the North east, and is divided into a number of loosely defined Sea (Figure 2.1) increases towards the Atlantic Ocean to areas. The open North Sea is often divided into the about 200 m at the edge of the continental shelf. The relatively shallow southern North Sea (including e.g. the Norwegian Trench, which has a sill depth (saddle point) of Southern Bight and the German Bight), the central North 270 m off the west coast of Norway and a maximum depth Sea, the northern North Sea, the Norwegian Trench and of 700 m in the Skagerrak, plays a major role in steering the Skagerrak.
The Archaeology of the North Sea Palaeolandscapes

Mapping Doggerland: The Mesolithic Landscapes of the Southern North Sea edited by Vincent Gaffney. Kenneth Thomson and Simon Finch, Archaeopress 2007, pages 105-118 Mapping Doggerland 9 The Archaeology of the North Sea Palaeolandscapes Simon Fitch, Vincent Gaffney and Kenneth Thomson 9.1 Introduction that the emergent landscape of the SNS should possess seasonally visited base camps during the Early Mesolithic. The map data generated as part of this project represents However, information from Scandinavian suggests a con- one of the largest samples of a, potentially, well preserved trasting lifestyle utilising only resources within a maritime early Holocene landscape surviving in Europe and it is zone (Indrelid 1978:169-70, Nygaard 1990:232), and it is essential that some consideration of the archaeological possible that the contemporary occupants of the "Dogger- context of the mapped remains is presented here. The land" coastline might have followed a similar lifestyle. If European cultural period associated with this landscape is this comparison were correct it would contrast with con- the Mesolithic which lasts between c. 10,000 BP and c. ventional models of Mesolithic movement for England at 5,500 BP, dependent on geographic position. Tremendous least (Darvill 1995, figure 20; Smith 1992). Indeed, whilst environmental change forms the backdrop to cultural it must be acknowledged that previous models have rarely events throughout this period. Sea level rise, associated had access to data from the original coastlines, recent dis- with climate change, resulted in the loss of more than coveries at sites including Howick in Northumberland 30,000 km2 of habitable landscape across the southern (Waddington et al.
Decapoda, Brachyura

APLICACIÓN DE TÉCNICAS MORFOLÓGICAS Y MOLECULARES EN LA IDENTIFICACIÓN DE LA MEGALOPA de Decápodos Braquiuros de la Península Ibérica bérica I enínsula P raquiuros de la raquiuros B ecápodos D de APLICACIÓN DE TÉCNICAS MORFOLÓGICAS Y MOLECULARES EN LA IDENTIFICACIÓN DE LA MEGALOPA LA DE IDENTIFICACIÓN EN LA Y MOLECULARES MORFOLÓGICAS TÉCNICAS DE APLICACIÓN Herrero - MEGALOPA “big eyes” Leach 1793 Elena Marco Elena Marco-Herrero Programa de Doctorado en Biodiversidad y Biología Evolutiva Rd. 99/2011 Tesis Doctoral, Valencia 2015 Programa de Doctorado en Biodiversidad y Biología Evolutiva Rd. 99/2011 APLICACIÓN DE TÉCNICAS MORFOLÓGICAS Y MOLECULARES EN LA IDENTIFICACIÓN DE LA MEGALOPA DE DECÁPODOS BRAQUIUROS DE LA PENÍNSULA IBÉRICA TESIS DOCTORAL Elena Marco-Herrero Valencia, septiembre 2015 Directores José Antonio Cuesta Mariscal / Ferran Palero Pastor Tutor Álvaro Peña Cantero Als naninets AGRADECIMIENTOS-AGRAÏMENTS Colaboración y ayuda prestada por diferentes instituciones: - Ministerio de Ciencia e Innovación (actual Ministerio de Economía y Competitividad) por la concesión de una Beca de Formación de Personal Investigador FPI (BES-2010- 033297) en el marco del proyecto: Aplicación de técnicas morfológicas y moleculares en la identificación de estados larvarios planctónicos de decápodos braquiuros ibéricos (CGL2009-11225) - Departamento de Ecología y Gestión Costera del Instituto de Ciencias Marinas de Andalucía (ICMAN-CSIC) - Club Náutico del Puerto de Santa María - Centro Andaluz de Ciencias y Tecnologías Marinas (CACYTMAR) - Instituto Español de Oceanografía (IEO), Centros de Mallorca y Cádiz - Institut de Ciències del Mar (ICM-CSIC) de Barcelona - Institut de Recerca i Tecnología Agroalimentàries (IRTA) de Tarragona - Centre d’Estudis Avançats de Blanes (CEAB) de Girona - Universidad de Málaga - Natural History Museum of London - Stazione Zoologica Anton Dohrn di Napoli (SZN) - Universitat de Barcelona AGRAÏSC – AGRADEZCO En primer lugar quisiera agradecer a mis directores, el Dr.
Length–Weight Relationships of 216 North Sea Benthic Invertebrates

Journal o f the Marine Biological Association o f the United 2010, Kingdom, 90(1), 95-104. © Marine Biological Association of the United Kingdom, 2010 doi:io.ioi7/Soo25 315409991408 Length-weight relationships of 216 North Sea benthic invertebrates and fish L.A. ROBINSON1, S.P.R. GREENSTREET2, H. REISS3, R. CALLAWAY4, J. CRAEYMEERSCH5, I. DE BOOIS5, S. DEGRAER6, S. EHRICH7, H.M. FRASER2, A. GOFFIN6, I. KRÖNCKE3, L. LINDAL JORGENSON8, M.R. ROBERTSON2 AND J. LANCASTER4 School of Biological Sciences, Ecosystem Dynamics Group, University of Liverpool, Liverpool, L69 7ZB, UK, fish eries Research Services, Marine Laboratory, PO Box 101, Aberdeen, AB11 9DB, UK, 3Senckenberg Institute, Department of Marine Science, Südstrand 40,26382 Wilhelmshaven, Germany, 4University of Wales, Swansea, Singleton Park, Swansea, SA2 8PP, UK, Netherlands Institute for Fisheries Research (IMARES), PO Box 77, 4400 AB Yerseke, The Netherlands, sGhent University, Department of Biology, Marine Biology Section, K.L. Ledeganckstraat 35, B 9000, Gent, Belgium, 7Federal Research Institute for Rural Areas, Forestry and Fisheries, Institute of Sea Fisheries, Palmaille 9, 22767 Hamburg, Germany, institute of Marine Research, Box 1870, 5817 Bergen, Norway Size-based analyses of marine animals are increasingly used to improve understanding of community structure and function. However, the resources required to record individual body weights for benthic animals, where the number of individuals can reach several thousand in a square metre, are often prohibitive. Here we present morphometric (length-weight) relationships for 216 benthic species from the North Sea to permit weight estimation from length measurements. These relationships were calculated using data collected over two years from 283 stations.