Glossary for the Echinodermata
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Title the Intertidal Biota of Volcanic Yankich Island (Middle
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Kyoto University Research Information Repository The Intertidal Biota of Volcanic Yankich Island (Middle Kuril Title Islands) Author(s) Kussakin, Oleg G.; Kostina, Elena E. PUBLICATIONS OF THE SETO MARINE BIOLOGICAL Citation LABORATORY (1996), 37(3-6): 201-225 Issue Date 1996-12-25 URL http://hdl.handle.net/2433/176267 Right Type Departmental Bulletin Paper Textversion publisher Kyoto University Pub!. Seto Mar. Bioi. Lab., 37(3/6): 201-225, 1996 201 The Intertidal Biota of Volcanic Y ankich Island (Middle Kuril Islands) 0LEG G. KUSSAKIN and ELENA E. KOSTINA Institute of Marine Biology, Academy of Sciences of Russia, Vladivostok 690041, Russia Abstract A description of the intertidal biota of volcanic Yankich Island (Ushishir Islands, Kuril Islands) is given. The species composition and vertical distribution pattern of the intertidal communities at various localities are described in relation to environmental factors, such as nature of the substrate, surf conditions and volcanic vent water. The macrobenthos is poor in the areas directly influenced by high tempera ture (20-40°C) and high sulphur content. There are no marked changes in the intertidal communities in the areas of volcanic springs that are characterised by temperature below 10°C and by the absence of sulphur compounds. In general, the species composi tion and distribution of the intertidal biota are ordinary for the intertidal zone of the middle Kuril Islands. But there are departures from the typical zonation of the intertidal biota. Also, mass populations of Balanus crenatus appear. -
New Species, Corallivory, in Situ Video Observations and Overview of the Goniasteridae (Valvatida, Asteroidea) in the Hawaiian Region
Zootaxa 3926 (2): 211–228 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2015 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3926.2.3 http://zoobank.org/urn:lsid:zoobank.org:pub:39FE0179-9D06-4FC2-9465-CE69D79B933F New species, corallivory, in situ video observations and overview of the Goniasteridae (Valvatida, Asteroidea) in the Hawaiian Region CHRISTOPHER L. MAH Dept. of Invertebrate Zoology, Smithsonian Institution, Washington, D.C. 20007 Abstract Two new species of Goniasteridae, Astroceramus eldredgei n. sp. and Apollonaster kelleyi n. sp. are described from the Hawaiian Islands region. Prior to this occurrence, Apollonaster was known only from the North Atlantic. The Goniasteri- dae is the most diverse family of asteroids in the Hawaiian region. Additional in situ observations of several goniasterid species, including A. eldredgei n. sp. are reported. These observations extend documentation of deep-sea corallivory among goniasterid asteroids. New species occurrences presented herein suggested further biogeographic affinities be- tween tropical Pacific and Atlantic goniasterid faunas. Key words: Goniasteridae, Valvatida, deep-sea, Hawaiian Islands, predation Introduction Recent discoveries of new genera and species from deep-sea habitats along with new in situ video observations have provided us with new ecological insight into these poorly understood and formerly inaccessible settings (e.g., Mah et al. 2010, 2014; Mah & Foltz 2014). Hawaiian deep-sea Asteroidea are taxonomically diverse and occur in an active area of oceanographic and biological research (Chave and Malahoff 1998). New data on asteroids in this area presents an opportunity to review and highlight this diverse fauna. -
Assessment of Coastal Water Resources and Watershed Conditions at Katmai National Park and Preserve (Alaska)
National Park Service U.S. Department of the Interior Natural Resources Program Center Assessment of Coastal Water Resources and Watershed Conditions at Katmai National Park and Preserve (Alaska) Natural Resource Technical Report NPS/NRWRD/NRTR—2007/372 Cover photo: Glacier emerging from the slopes of Mt Douglas toward the Katmai coastline. August 2005. Photo: S.Nagorski 2 Assessment of Coastal Water Resources and Watershed Conditions at Katmai National Park and Preserve (Alaska) Natural Resource Technical Report NPS/NRWRD/NRTR-2007/372 Sonia Nagorski Environmental Science Program University of Alaska Southeast Juneau, AK 99801 Ginny Eckert Biology Program University of Alaska Southeast Juneau, AK 99801 Eran Hood Environmental Science Program University of Alaska Southeast Juneau, AK 99801 Sanjay Pyare Environmental Science Program University of Alaska Southeast Juneau, AK 99801 This report was prepared under Task Order J9W88050014 of the Pacific Northwest Cooperative Ecosystem Studies Unit (agreement CA90880008) Water Resources Division Natural Resource Program Center 1201 Oakridge Drive, Suite 250 Fort Collins, CO 80525 June 2007 U.S. Department of Interior Washington, D.C. 3 The Natural Resource Publication series addresses natural resource topics that are of interest and applicability to a broad readership in the National Park Service and to others in the management of natural resources, including the scientific community, the public, and the NPS conservation and environmental constituencies. Manuscripts are peer-reviewed to ensure that the information is scientifically credible, technically accurate, appropriately written for the audience, and is designed and published in a professional manner. The Natural Resource Technical Reports series is used to disseminate the peer-reviewed results of scientific studies in the physical, biological, and social sciences for both the advancement of science and the achievement of the National Park Service’s mission. -
Diversity and Phylogeography of Southern Ocean Sea Stars (Asteroidea)
Diversity and phylogeography of Southern Ocean sea stars (Asteroidea) Thesis submitted by Camille MOREAU in fulfilment of the requirements of the PhD Degree in science (ULB - “Docteur en Science”) and in life science (UBFC – “Docteur en Science de la vie”) Academic year 2018-2019 Supervisors: Professor Bruno Danis (Université Libre de Bruxelles) Laboratoire de Biologie Marine And Dr. Thomas Saucède (Université Bourgogne Franche-Comté) Biogéosciences 1 Diversity and phylogeography of Southern Ocean sea stars (Asteroidea) Camille MOREAU Thesis committee: Mr. Mardulyn Patrick Professeur, ULB Président Mr. Van De Putte Anton Professeur Associé, IRSNB Rapporteur Mr. Poulin Elie Professeur, Université du Chili Rapporteur Mr. Rigaud Thierry Directeur de Recherche, UBFC Examinateur Mr. Saucède Thomas Maître de Conférences, UBFC Directeur de thèse Mr. Danis Bruno Professeur, ULB Co-directeur de thèse 2 Avant-propos Ce doctorat s’inscrit dans le cadre d’une cotutelle entre les universités de Dijon et Bruxelles et m’aura ainsi permis d’élargir mon réseau au sein de la communauté scientifique tout en étendant mes horizons scientifiques. C’est tout d’abord grâce au programme vERSO (Ecosystem Responses to global change : a multiscale approach in the Southern Ocean) que ce travail a été possible, mais aussi grâce aux collaborations construites avant et pendant ce travail. Cette thèse a aussi été l’occasion de continuer à aller travailler sur le terrain des hautes latitudes à plusieurs reprises pour collecter les échantillons et rencontrer de nouveaux collègues. Par le biais de ces trois missions de recherches et des nombreuses conférences auxquelles j’ai activement participé à travers le monde, j’ai beaucoup appris, tant scientifiquement qu’humainement. -
Marine Invertebrate Field Guide
Marine Invertebrate Field Guide Contents ANEMONES ....................................................................................................................................................................................... 2 AGGREGATING ANEMONE (ANTHOPLEURA ELEGANTISSIMA) ............................................................................................................................... 2 BROODING ANEMONE (EPIACTIS PROLIFERA) ................................................................................................................................................... 2 CHRISTMAS ANEMONE (URTICINA CRASSICORNIS) ............................................................................................................................................ 3 PLUMOSE ANEMONE (METRIDIUM SENILE) ..................................................................................................................................................... 3 BARNACLES ....................................................................................................................................................................................... 4 ACORN BARNACLE (BALANUS GLANDULA) ....................................................................................................................................................... 4 HAYSTACK BARNACLE (SEMIBALANUS CARIOSUS) .............................................................................................................................................. 4 CHITONS ........................................................................................................................................................................................... -
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. -
UNIVERSITY of SOUTHAMPTON Systematics and Phylogeny of The
UNIVERSITY OF SOUTHAMPTON Systematics and Phylogeny of the Holothurian Family Synallactidae Francisco Alonso Solís Marín Doctor of Philosophy SCHOOL OF OCEAN AND EARTH SCIENCE July 2003 Graduate School of the Southampton Oceanography Centre This PhD dissertation by: Francisco Alonso Solís Marín Has been produced under the supervision of the following persons: Supervisors: Prof. Paul A. Tyler Dr. David Billett Dr. Alex D. Rogers Chair of Advisory Panel: Dr. Martin Sheader “I think the Almighty put synallactids on this earth as some sort of punishment.” Dave Pawson DECLARATION This thesis is the result of work completed wholly while registered as a postgraduate in the School of Ocean and Earth Science, University of Southampton. UNIVERSITY OF SOUTHAMPTON ABSTRACT FACULTY OF SCIENCE SCHOOL OF OCEAN AND EARTH SCIENCE Doctor of Philosophy Systematics and Phylogeny of the Holothurian Family Synallactidae By Francisco Alonso Solís-Marín The sea cucumbers of the family Synallactidae (Echinodermata: Holothuroidea) are mostly restricted to the deep sea. They comprise of approximately 131 species, about one-third of all known deep-sea holothurian species. Many species are morphologically similar, making their identification and classification difficult. The aim of this study is to present the phylogeny of the family Synallactidae based on DNA sequences of the mitochondrial large subunit rRNA (16S), cytochrome oxidase I (COI) genes and morphological taxonomy characters. In order to examine type specimens, corroborate distributional data and collect muscles tissues for the DNA analyses, 7 institutions that hold holothurian specimens were visited. For each synallactid species, selected synonymy, primary diagnosis, location of type material, type locality, distributional data (geographical and bathymetrical) and extra biological information were extracted from the primary references. -
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. -
(Echinodermata) Collected During the TALUD Cruises Off the Pacific Coast of Mexico, with the Description of Two New Species Revista Mexicana De Biodiversidad, Vol
Revista Mexicana de Biodiversidad ISSN: 1870-3453 [email protected] Universidad Nacional Autónoma de México México Massin, Claude; Hendrickx, Michel E. Deep-water Holothuroidea (Echinodermata) collected during the TALUD cruises off the Pacific coast of Mexico, with the description of two new species Revista Mexicana de Biodiversidad, vol. 82, núm. 2, junio, 2011, pp. 413-443 Universidad Nacional Autónoma de México Distrito Federal, México Available in: http://www.redalyc.org/articulo.oa?id=42521043005 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative Revista Mexicana de Biodiversidad 82: 413-443, 2011 Deep-water Holothuroidea (Echinodermata) collected during the TALUD cruises off the Pacific coast of Mexico, with the description of two new species Holothuroidea (Echinodermata) de mar profundo recolectadas durante las campañas TALUD frente a la costa del Pacífico mexicano, con la descripción de dos especies nuevas Claude Massin1 and Michel E. Hendrickx2* 1Department of Recent Invertebrates, Royal Belgian Institute of Natural Sciences, Rue Vautier 29, Brussels, B-1000, Belgium. 2Unidad Académica Mazatlán, Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, PO Box 811, 82000 Mazatlán, Sinaloa, México. *Correspondent: [email protected] Abstract. Research cruises aboard the R/V “El Puma” were organized to collect deep-water benthic and pelagic specimens off the Pacific coast of Mexico. Seventy four specimens of Holothuroidea were collected off the Pacific coast of Mexico in depths of 377-2 200 m. -
The Biology of Seashores - Image Bank Guide All Images and Text ©2006 Biomedia ASSOCIATES
The Biology of Seashores - Image Bank Guide All Images And Text ©2006 BioMEDIA ASSOCIATES Shore Types Low tide, sandy beach, clam diggers. Knowing the Low tide, rocky shore, sandstone shelves ,The time and extent of low tides is important for people amount of beach exposed at low tide depends both on who collect intertidal organisms for food. the level the tide will reach, and on the gradient of the beach. Low tide, Salt Point, CA, mixed sandstone and hard Low tide, granite boulders, The geology of intertidal rock boulders. A rocky beach at low tide. Rocks in the areas varies widely. Here, vertical faces of exposure background are about 15 ft. (4 meters) high. are mixed with gentle slopes, providing much variation in rocky intertidal habitat. Split frame, showing low tide and high tide from same view, Salt Point, California. Identical views Low tide, muddy bay, Bodega Bay, California. of a rocky intertidal area at a moderate low tide (left) Bays protected from winds, currents, and waves tend and moderate high tide (right). Tidal variation between to be shallow and muddy as sediments from rivers these two times was about 9 feet (2.7 m). accumulate in the basin. The receding tide leaves mudflats. High tide, Salt Point, mixed sandstone and hard rock boulders. Same beach as previous two slides, Low tide, muddy bay. In some bays, low tides expose note the absence of exposed algae on the rocks. vast areas of mudflats. The sea may recede several kilometers from the shoreline of high tide Tides Low tide, sandy beach. -
A Framework for the Development of a Global Standardised Marine Taxon
bioRxiv preprint doi: https://doi.org/10.1101/670786; this version posted June 17, 2019. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. This article is a US Government work. It is not subject to copyright under 17 USC 105 and is also made available for use under a CC0 license. 1 A framework for the development of a global standardised marine taxon 2 reference image database (SMarTaR-ID) to support image-based analyses 3 Short title: Global marine taxon reference image database 4 Kerry L. Howell1*, Jaime S. Davies1, A. Louise Allcock2, Andreia Braga-Henriques3,4, 5 Pål Buhl-Mortensen5, Marina Carreiro-Silva6,7, Carlos Dominguez-Carrió6,7, Jennifer 6 M. Durden8, Nicola L. Foster1, Chloe A. Game9, Becky Hitchin10, Tammy Horton8, 7 Brett Hosking8, Daniel O. B. Jones8, Christopher Mah11, Claire Laguionie Marchais2, 8 Lenaick Menot12, Telmo Morato6,7, Tabitha R. R. Pearman8, Nils Piechaud1, Rebecca 9 E. Ross1,5, Henry A. Ruhl8,13, Hanieh Saeedi14,15,16, Paris V. Stefanoudis17,18, Gerald 10 H. Taranto6,7, Michael B, Thompson19, James R. Taylor20, Paul Tyler21, Johanne 11 Vad22, Lissette Victorero23,24,25, Rui P. Vieira20,26, Lucy C. Woodall16,17, Joana R. 12 Xavier27,28, Daniel Wagner29 13 * Corresponding author: [email protected] 14 1 School of Biological and Marine Science, Plymouth University, Drake Circus, 15 Plymouth, PL4 8AA. UK. 16 2 Zoology, School of Natural Sciences, and Ryan Institute, National University of 17 Ireland, Galway, University Road, Galway, Ireland. 18 3 MARE-Marine and Environmental Sciences Centre, Estação de Biologia Marinha 19 do Funchal, Cais do Carvão, 9900-783 Funchal, Madeira Island, Portugal. -
Ophiuroidea (Echinodermata) from La Coronilla-Cerro Verde (Uruguay): a New Record for the Uruguayan Coast
Ophiuroidea (Echinodermata) from La Coronilla-Cerro Verde (Uruguay): a new record for the Uruguayan coast Carranza, A. et al. Biota Neotropica, Vol.7 (number 3): 2007; p. 103-107. A versão on-line completa deste artigo está disponível em: On line version of this paper is available at: http://www.biotaneotropica.org.br/v7n3/pt/abstract?article+bn01607032007 Recebido em/ Data Received 22/01/07 - Versão reformulada recebida em/ Revised 30/05/07 - Publicado em/ Accepted 06/09/07 ISSN 1676-0603 (on-line) Biota Neotropica é uma revista do Programa BIOTA/FAPESP - O Instituto Virtual da Biodiversidade, que publica resultados de pesquisa original, vinculada ou não ao programa, que abordem a temática caracterização, conservação e uso sustentável da biodiversidade na região Neotropical. Biota Neotropica is an electronic, peer-reviewed journal edited by the Program BIOTA/FAPESP: The Virtual Institute of Biodiversity. This journal’s aim is to disseminate the results of original research work, associated or not to the program, concerned with characterization, conservation and sustainable use of biodiversity within the Neotropical region. A Biota Neotropica é uma revista eletrônica e está integral e gratuitamente disponível no endereço http://www.biotaneotropica.org.br Biota Neotropica is an eletronic journal which is available free at the following site http://www.biotaneotropica.org.br Ophiuroidea (Echinodermata) from La Coronilla-Cerro Verde (Uruguay): a new record for the Uruguayan coast Alvar Carranza1, 2, 4, Michela Borges3, Marcel Rodríguez2