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High Level Environmental Screening Study for Offshore Wind Farm Developments – Marine Habitats and Species Project
High Level Environmental Screening Study for Offshore Wind Farm Developments – Marine Habitats and Species Project AEA Technology, Environment Contract: W/35/00632/00/00 For: The Department of Trade and Industry New & Renewable Energy Programme Report issued 30 August 2002 (Version with minor corrections 16 September 2002) Keith Hiscock, Harvey Tyler-Walters and Hugh Jones Reference: Hiscock, K., Tyler-Walters, H. & Jones, H. 2002. High Level Environmental Screening Study for Offshore Wind Farm Developments – Marine Habitats and Species Project. Report from the Marine Biological Association to The Department of Trade and Industry New & Renewable Energy Programme. (AEA Technology, Environment Contract: W/35/00632/00/00.) Correspondence: Dr. K. Hiscock, The Laboratory, Citadel Hill, Plymouth, PL1 2PB. [email protected] High level environmental screening study for offshore wind farm developments – marine habitats and species ii High level environmental screening study for offshore wind farm developments – marine habitats and species Title: High Level Environmental Screening Study for Offshore Wind Farm Developments – Marine Habitats and Species Project. Contract Report: W/35/00632/00/00. Client: Department of Trade and Industry (New & Renewable Energy Programme) Contract management: AEA Technology, Environment. Date of contract issue: 22/07/2002 Level of report issue: Final Confidentiality: Distribution at discretion of DTI before Consultation report published then no restriction. Distribution: Two copies and electronic file to DTI (Mr S. Payne, Offshore Renewables Planning). One copy to MBA library. Prepared by: Dr. K. Hiscock, Dr. H. Tyler-Walters & Hugh Jones Authorization: Project Director: Dr. Keith Hiscock Date: Signature: MBA Director: Prof. S. Hawkins Date: Signature: This report can be referred to as follows: Hiscock, K., Tyler-Walters, H. -
Neosmilaster Georgianus» from Anvers Island, Antarctica
Costs of brood maintenance and development in the seastar Neosmilaster georgianus from Anvers Island, Antarctica MARC SLATrERY, Department of Biology, University ofAlabama, Birmingham, Alabama 35294 ISIDRO BOSCH, Department of Biology, State University of New York, Geneseo, New York 14454 arental investment of marine inver- ptebrates that protect their offspring through development to a juvenile 600 BW stage (that is, brooders) includes both direct and indirect energetic costs. 450 Direct costs, for instance, might include the energy initially allocated to eggs as provisional reserves for development 300 (Turner and Dearborn 1979) or to pro- duce larger juveniles (Lawrence, 150 McClintock, and Guille 1984). Indirect energy costs might include a reduced capacity to feed while holding a brood 0 or even starvation in cases where E females carry broods in their oral cavi- 1000 PC ties and are prevented from feeding 0 (Emlet, McEdward, and Strathmann 750 1987). 0 The total energy costs associated CL with brood protection will be related to 500 the duration of the brooding period. Slow developmental rates and pro- 250 longed periods of brood protection are E well-known characteristics of antarctic C) invertebrates (Pearse, McClintock, and 0 Bosch 1991). Therefore, a relatively high cost of reproduction might be 40 Fer expected in this fauna. The purpose of this study was to examine the costs of brooding and brood development in 30 the seastar, Neosmilaster georgianus. These large (having a radius of 51.4 20 centimeters) forcipulate asteroids are widespread in shallow subtidal com- 10 munities of the Antarctic Peninsula (Dearborn and Fell 1974). Neosmilaster georgian us exhibits reproductive asyn- 0 chrony within populations, an unusual 0 1 2 3 4 5 pseudocopulatory spawning behavior, Brood Stage and extended periods of brood protec- -0--ash tion during which the female is unable -0-- carbohydrate to feed (Slattery and Bosch in press). -
Page 1 ,0 • , • .. ' • .. " . • COMMUNITY STRUCTURE of SHALLOW
, .. ". ,• ., • / .. ' ." • COMMUNITY STRUCTURE OF SHALLOW-WATER OPHIUROIDEA. ,0 • " . , 1 • • , " ,of,. , . \ , .... " .. / .. ,<1' • , "" :.,..>'--- ~ . ".. \ • McGill Un.wersi ty COMMUNITY STRIJC'ruP.E OF SHALLOW-WATER OPHIUROIDEA 1 OF BARaADOS, WEST Il-.'DIES. ~by \ Richard D. Bray , -' ~ , , • :,,' \ A thesis sub~itted to the faculty of Graduate Studies and ~. Research in partial fulfillment of the requirements """S " for the degree ~of Master of Science in the Marine Sciences Centre J Montreal, Quebec March, f975 ,", - '.. ,i . ", . ® Richard D. Bray 1975 :"t' • ABSTRACT , , This study investigated the ~unity structure of cryptic, coral reef d~ell1n9 oph1uroids in terrns vf habitat, species com- po~ition, abundance, and species diversity patterns. Three s~ ~ ling sites were examined and compared~ f~ging reef, shallow " rubble zone, and outer reef bank. A total of 27 species from 10 families was collected from the three sites. Eleven of these spe cies were additions to the reported ophiurdid fauna of Bariados ,,1 and the other islands of the Windward group. On the fringing reef four habitat types were distinguished: 1) sand or limèstone platform/ 2) reef area with greater than 50\ living coral coverage, 3) reet area with less than 50\ living coral . ~overage, and 4) rubble. There was an increase in species d1versity and a decrease in mean ophiuroid density with decreasing spatial heterogeneity. It was observed that the dominant reef ophiuroids vere suspension feeders, rather than bottOM, detritus f~eders. Most brittle-star species were generalfstsjn their choice of substrate. / a&: aSJ .- CI • ......;' .- ~., . .....~ ,> '.\ , '" { RESUME Cette étude porte sur la structure oes communautés d'ophiures ~ryptiques habitant les récifs de coraux: niches écologiques, com position des. -
Bulletin of the United States Fish Commission
CONTRIBUTIONS FROM THE BIOLOGICAL LABORATORY OF THE U. S. FISH COMMISSION AT WOODS HOLE, MASSACHUSETTS. THE ECHINODERMS OE THE WOODS HOLE REGION. BY HUBERT LYMAN CLARK, Professor of Biology Olivet College .. , F. C. B. 1902—35 545 G’G-HTEMrS. Page. Echinoidea: Page. Introduction 547-550 Key to the species 562 Key to the classes 551 Arbacia punctlilata 563 Asteroidea: Strongylocentrotus drbbachiensis 563 Key to the species 552 Echinaiachnius parma 564 Asterias forbesi 552 Mellita pentapora 565 Asterias vulgaris 553 Holothurioidea: Asterias tenera 554 Key to the species 566 Asterias austera 555 Cucumaria frondosa 566 Cribrella sanguinolenta 555 Cucumaria plulcherrkna 567 Solaster endeca 556 Thyone briareus 567 Ophiuroidea: Thyone scabra 568 Key to the species 558 Thyone unisemita 569 Ophiura brevi&pina 558 Caudina arenata 569 Ophioglypha robusta 558 Trocliostoma oolitieum 570 Ophiopholis aculeata 559 Synapta inhaerens 571 Amphipholi.s squamata 560 Synapta roseola 571 _ Gorgonocephalus agassizii , 561 Bibliography 572-574 546 THE ECHINODERMS OF THE WOODS HOLE REGION. By HUBERT LYMAN CLARK, Professor of Biology , Olivet College. As used in this report, the Woods Hole region includes that part of I he New England coast easily accessible in one-day excursions by steamer from the U. S. Fish Commission station at Woods Hole, Mass. The northern point of Cape Cod is the limit in one direction, and New London, Conn., is the opposite extreme. Seaward the region would naturally extend to about the 100- fathom line, but for the purposes of this report the 50-fathom line has been taken as the limit, the reason for this being that as the Gulf Stream is approached we meet with an echinodcrm fauna so totally different from that along shore that the two have little in common. -
The Sea Stars (Echinodermata: Asteroidea): Their Biology, Ecology, Evolution and Utilization OPEN ACCESS
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/328063815 The Sea Stars (Echinodermata: Asteroidea): Their Biology, Ecology, Evolution and Utilization OPEN ACCESS Article · January 2018 CITATIONS READS 0 6 5 authors, including: Ferdinard Olisa Megwalu World Fisheries University @Pukyong National University (wfu.pknu.ackr) 3 PUBLICATIONS 0 CITATIONS SEE PROFILE Some of the authors of this publication are also working on these related projects: Population Dynamics. View project All content following this page was uploaded by Ferdinard Olisa Megwalu on 04 October 2018. The user has requested enhancement of the downloaded file. Review Article Published: 17 Sep, 2018 SF Journal of Biotechnology and Biomedical Engineering The Sea Stars (Echinodermata: Asteroidea): Their Biology, Ecology, Evolution and Utilization Rahman MA1*, Molla MHR1, Megwalu FO1, Asare OE1, Tchoundi A1, Shaikh MM1 and Jahan B2 1World Fisheries University Pilot Programme, Pukyong National University (PKNU), Nam-gu, Busan, Korea 2Biotechnology and Genetic Engineering Discipline, Khulna University, Khulna, Bangladesh Abstract The Sea stars (Asteroidea: Echinodermata) are comprising of a large and diverse groups of sessile marine invertebrates having seven extant orders such as Brisingida, Forcipulatida, Notomyotida, Paxillosida, Spinulosida, Valvatida and Velatida and two extinct one such as Calliasterellidae and Trichasteropsida. Around 1,500 living species of starfish occur on the seabed in all the world's oceans, from the tropics to subzero polar waters. They are found from the intertidal zone down to abyssal depths, 6,000m below the surface. Starfish typically have a central disc and five arms, though some species have a larger number of arms. The aboral or upper surface may be smooth, granular or spiny, and is covered with overlapping plates. -
Spatangus Purpureus O.F. Müller, 1776
Spatangus purpureus O.F. Müller, 1776 AphiaID: 124418 VIOLET HEART-URCHIN Animalia (Reino) > Echinodermata (Filo) > Echinozoa (Subfilo) > Echinoidea (Classe) > Euechinoidea (Subclasse) > Irregularia (Infraclasse) > Atelostomata (Superordem) > Spatangoida (Ordem) > Brissidina (Subordem) > Spatangoidea (Superfamilia) > Spatangidae (Familia) © Vasco Ferreira Hans Hillewaert Roberto Pillon Facilmente confundível com: 1 Echinocardium cordatum Ouriço-coração Sinónimos Prospatangus purpureus (O.F. Müller, 1776) Spatagus purpureus O.F. Müller, 1776 Spatangus meridionalis Risso, 1825 Spatangus Regina Spatangus reginae Gray, 1851 Spatangus spinosissimus Desor in L. Agassiz & Desor, 1847b Referências additional source Hansson, H. (2004). North East Atlantic Taxa (NEAT): Nematoda. Internet pdf Ed. Aug 1998., available online at http://www.tmbl.gu.se/libdb/taxon/taxa.html [details] basis of record Hansson, H.G. (2001). Echinodermata, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,. 50: pp. 336-351. [details] additional source Southward, E.C.; Campbell, A.C. (2006). [Echinoderms: keys and notes for the identification of British species]. Synopses of the British fauna (new series), 56. Field Studies Council: Shrewsbury, UK. ISBN 1-85153-269-2. 272 pp. [details] additional source Muller, Y. (2004). Faune et flore du littoral du Nord, du Pas-de-Calais et de la Belgique: inventaire. [Coastal fauna and flora of the Nord, Pas-de-Calais and Belgium: inventory]. Commission Régionale de Biologie Région Nord Pas-de-Calais: France. 307 pp., available online at http://www.vliz.be/imisdocs/publications/145561.pdf [details] original description Müller, O. F. (1776). Zoologiae Danicae prodromus: seu Animalium Daniae et Norvegiae indigenarum characteres, nomina, et synonyma imprimis popularium. -
Palynology of the Middle Ordovician Hawaz Formation in the Murzuq Basin, South-West Libya
This is a repository copy of Palynology of the Middle Ordovician Hawaz Formation in the Murzuq Basin, south-west Libya. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/125997/ Version: Accepted Version Article: Abuhmida, F.H. and Wellman, C.H. (2017) Palynology of the Middle Ordovician Hawaz Formation in the Murzuq Basin, south-west Libya. Palynology, 41. pp. 31-56. ISSN 0191-6122 https://doi.org/10.1080/01916122.2017.1356393 Reuse Items deposited in White Rose Research Online are protected by copyright, with all rights reserved unless indicated otherwise. They may be downloaded and/or printed for private study, or other acts as permitted by national copyright laws. The publisher or other rights holders may allow further reproduction and re-use of the full text version. This is indicated by the licence information on the White Rose Research Online record for the item. Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the reason for the withdrawal request. [email protected] https://eprints.whiterose.ac.uk/ Palynology of the Middle Ordovician Hawaz Formation in the Murzuq Basin, southwest Libya Faisal H. Abuhmidaa*, Charles H. Wellmanb aLibyan Petroleum Institute, Tripoli, Libya P.O. Box 6431, bUniversity of Sheffield, Department of Animal and Plant Sciences, Alfred Denny Building, Western Bank, Sheffield, S10 2TN, UK Twenty nine core and seven cuttings samples were collected from two boreholes penetrating the Middle Ordovician Hawaz Formation in the Murzuq Basin, southwest Libya. -
Epibenthic Mobile Invertebrates Along the Florida Reef Tract: Diversity and Community Structure Kristin Netchy University of South Florida, [email protected]
University of South Florida Scholar Commons Graduate Theses and Dissertations Graduate School 3-21-2014 Epibenthic Mobile Invertebrates along the Florida Reef Tract: Diversity and Community Structure Kristin Netchy University of South Florida, [email protected] Follow this and additional works at: https://scholarcommons.usf.edu/etd Part of the Ecology and Evolutionary Biology Commons, Other Education Commons, and the Other Oceanography and Atmospheric Sciences and Meteorology Commons Scholar Commons Citation Netchy, Kristin, "Epibenthic Mobile Invertebrates along the Florida Reef Tract: Diversity and Community Structure" (2014). Graduate Theses and Dissertations. https://scholarcommons.usf.edu/etd/5085 This Thesis is brought to you for free and open access by the Graduate School at Scholar Commons. It has been accepted for inclusion in Graduate Theses and Dissertations by an authorized administrator of Scholar Commons. For more information, please contact [email protected]. Epibenthic Mobile Invertebrates along the Florida Reef Tract: Diversity and Community Structure by Kristin H. Netchy A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science Department of Marine Science College of Marine Science University of South Florida Major Professor: Pamela Hallock Muller, Ph.D. Kendra L. Daly, Ph.D. Kathleen S. Lunz, Ph.D. Date of Approval: March 21, 2014 Keywords: Echinodermata, Mollusca, Arthropoda, guilds, coral, survey Copyright © 2014, Kristin H. Netchy DEDICATION This thesis is dedicated to Dr. Gustav Paulay, whom I was fortunate enough to meet as an undergraduate. He has not only been an inspiration to me for over ten years, but he was the first to believe in me, trust me, and encourage me. -
Proquest Dissertations
Library and Archives Bibliotheque et 1*1 Canada Archives Canada Published Heritage Direction du Branch Patrimoine de I'edition 395 Wellington Street 395, rue Wellington OttawaONK1A0N4 OttawaONK1A0N4 Canada Canada Your file Votre reference ISBN: 978-0-494-80776-7 Our file Notre reference ISBN: 978-0-494-80776-7 NOTICE: AVIS: The author has granted a non L'auteur a accorde une licence non exclusive exclusive license allowing Library and permettant a la Bibliotheque et Archives Archives Canada to reproduce, Canada de reproduire, publier, archiver, publish, archive, preserve, conserve, sauvegarder, conserver, transmettre au public communicate to the public by par telecommunication ou par I'lnternet, preter, telecommunication or on the Internet, distribuer et vendre des theses partout dans le loan, distribute and sell theses monde, a des fins commerciales ou autres, sur worldwide, for commercial or non support microforme, papier, electronique et/ou commercial purposes, in microform, autres formats. paper, electronic and/or any other formats. The author retains copyright L'auteur conserve la propriete du droit d'auteur ownership and moral rights in this et des droits moraux qui protege cette these. Ni thesis. Neither the thesis nor la these ni des extraits substantiels de celle-ci substantial extracts from it may be ne doivent etre imprimes ou autrement printed or otherwise reproduced reproduits sans son autorisation. without the author's permission. In compliance with the Canadian Conformement a la loi canadienne sur la Privacy Act some supporting forms protection de la vie privee, quelques may have been removed from this formulaires secondaires ont ete enleves de thesis. cette these. -
THE ECHINODERM NEWSLETTER Number 22. 1997 Editor: Cynthia Ahearn Smithsonian Institution National Museum of Natural History Room
•...~ ..~ THE ECHINODERM NEWSLETTER Number 22. 1997 Editor: Cynthia Ahearn Smithsonian Institution National Museum of Natural History Room W-31S, Mail Stop 163 Washington D.C. 20560, U.S.A. NEW E-MAIL: [email protected] Distributed by: David Pawson Smithsonian Institution National Museum of Natural History Room W-321, Mail Stop 163 Washington D.C. 20560, U.S.A. The newsletter contains information concerning meetings and conferences, publications of interest to echinoderm biologists, titles of theses on echinoderms, and research interests, and addresses of echinoderm biologists. Individuals who desire to receive the newsletter should send their name, address and research interests to the editor. The newsletter is not intended to be a part of the scientific literature and should not be cited, abstracted, or reprinted as a published document. A. Agassiz, 1872-73 ., TABLE OF CONTENTS Echinoderm Specialists Addresses Phone (p-) ; Fax (f-) ; e-mail numbers . ........................ .1 Current Research ........•... .34 Information Requests .. .55 Announcements, Suggestions .. • .56 Items of Interest 'Creeping Comatulid' by William Allison .. .57 Obituary - Franklin Boone Hartsock .. • .58 Echinoderms in Literature. 59 Theses and Dissertations ... 60 Recent Echinoderm Publications and Papers in Press. ...................... • .66 New Book Announcements Life and Death of Coral Reefs ......•....... .84 Before the Backbone . ........................ .84 Illustrated Encyclopedia of Fauna & Flora of Korea . • •• 84 Echinoderms: San Francisco. Proceedings of the Ninth IEC. • .85 Papers Presented at Meetings (by country or region) Africa. • .96 Asia . ....96 Austral ia .. ...96 Canada..... • .97 Caribbean •. .97 Europe. .... .97 Guam ••• .98 Israel. 99 Japan .. • •.••. 99 Mexico. .99 Philippines .• . .•.•.• 99 South America .. .99 united States .•. .100 Papers Presented at Meetings (by conference) Fourth Temperate Reef Symposium................................•...... -
Table S32. Distribution of Coarse Sediments and Macroinfauna on the Mississippi
Table S32. Distribution of coarse sediments and macroinfauna on the Mississippi- Alabama continental shelf during winter and summer along three transects. C = western transect near Chandeleur Islands; M = middle transect south of Mobile Bay; D = eastern transect near DeSoto Canyon. (From Harper 1991; Darnell 1991a, b.) Sand and Gravel (%) Depth Winter Summer (m) C M D Avg. C M D Avg. 20 52.4 83.8 75.8 70.7 59.1 94.7 94.9 82.9 50 37.7 90.4 93.1 73.7 23.4 91.0 91.3 68.6 100 4.5 60.5 62.6 42.5 10.8 57.9 77.1 48.6 200 0.3 4.8 4.6 3.2 0.5 5.8 7.4 4.6 Avg. 23.7 59.9 59.0 47.5 23.5 62.4 67.7 51.2 Total invertebrates (no./m²) 20 1,642 1,601 1,111 1,451 505 1,683 1,822 1,337 50 316 750 832 633 311 1,701 922 978 100 291 415 871 526 326 404 967 566 200 946 183 182 457 152 402 185 246 Avg. 794 737 749 762 324 1,048 974 782 Polychaetes (no./m²) 20 1,180 1,090 486 912 293 854 823 657 50 178 305 490 324 233 732 594 520 100 193 259 601 351 243 262 630 378 200 915 116 89 373 80 305 93 159 Avg. 617 443 417 492 212 538 535 428 Mollusks (no./m²) 20 123 127 174 141 89 527 407 341 50 46 214 115 125 11 653 73 246 100 32 80 23 45 20 63 38 40 200 14 7 10 10 26 27 9 21 Avg. -
Niche Modeling Remarks of Luidia Senegalensis (Lamarck, 1816) (Asteroidea, Luidiidae) After 30 Years of Its First Capture in the Northeastern Brazilian Coast
Latin American Journal of Aquatic Research, 48Niche(3): 497 modeling-505, 2020 remarks of Luidia senegalensis 497 DOI: 10.3856/vol48-issue3-fulltext-2130 Short communication Niche modeling remarks of Luidia senegalensis (Lamarck, 1816) (Asteroidea, Luidiidae) after 30 years of its first capture in the northeastern Brazilian coast Carolina T. Puppin-Gonçalves1, Matheus Arthur L. Rocha1, Carlos E.R.D. Alencar1,2 1 1,3 1 Sávio A.S.N. Moraes , Paulo V.N. Araújo & Fúlvio A.M. Freire 1Laboratório de Ecologia e Evolução de Crustáceos (LABEEC), Departamento de Biologia Ecologia e Zoologia, Centro de Biociências, Universidade Federal do Rio Grande do Norte (UFRN) Campus Universitário Lagoa Nova, Natal, Brasil 2Departamento de Ciências Biológicas, Universidade Regional do Cariri (URCA) Campus Pimenta Crato, Brasil 3Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte (IFRN) Campus Macau, Macau, Brasil Corresponding author: Carolina T. Puppin-Gonçalves ([email protected]) ABSTRACT. After more than 30 years of species' first capture on the Brazilian northeast coast, we report the second occurrence of the starfish Luidia senegalensis with niche modeling remarks on its distribution. Bottom trawl net collected specimens with artisanal fishery boat in Rio Grande do Norte State, northeast Brazil. It was noted the existence of a large number of regions, with high suitability for the occurrence of this species, in South America taking into account the ecological niche modeling, when compared to North and Central American continents. Benthic salinity range, calcite, and benthic minimum temperature were the most relevant for modeling. The northeastern, eastern, and southeastern Brazil ecoregions showed the most considerable amount of areas with high suitability for L.