Mineralogical Variation in Shells of the Blackfoot Abalone
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Abstracts of Technical Papers, Presented at the 104Th Annual Meeting, National Shellfisheries Association, Seattle, Ashingtw On, March 24–29, 2012
W&M ScholarWorks VIMS Articles 4-2012 Abstracts of Technical Papers, Presented at the 104th Annual Meeting, National Shellfisheries Association, Seattle, ashingtW on, March 24–29, 2012 National Shellfisheries Association Follow this and additional works at: https://scholarworks.wm.edu/vimsarticles Part of the Aquaculture and Fisheries Commons Recommended Citation National Shellfisheries Association, Abstr" acts of Technical Papers, Presented at the 104th Annual Meeting, National Shellfisheries Association, Seattle, ashingtW on, March 24–29, 2012" (2012). VIMS Articles. 524. https://scholarworks.wm.edu/vimsarticles/524 This Article is brought to you for free and open access by W&M ScholarWorks. It has been accepted for inclusion in VIMS Articles by an authorized administrator of W&M ScholarWorks. For more information, please contact [email protected]. Journal of Shellfish Research, Vol. 31, No. 1, 231, 2012. ABSTRACTS OF TECHNICAL PAPERS Presented at the 104th Annual Meeting NATIONAL SHELLFISHERIES ASSOCIATION Seattle, Washington March 24–29, 2012 231 National Shellfisheries Association, Seattle, Washington Abstracts 104th Annual Meeting, March 24–29, 2012 233 CONTENTS Alisha Aagesen, Chris Langdon, Claudia Hase AN ANALYSIS OF TYPE IV PILI IN VIBRIO PARAHAEMOLYTICUS AND THEIR INVOLVEMENT IN PACIFICOYSTERCOLONIZATION........................................................... 257 Cathryn L. Abbott, Nicolas Corradi, Gary Meyer, Fabien Burki, Stewart C. Johnson, Patrick Keeling MULTIPLE GENE SEGMENTS ISOLATED BY NEXT-GENERATION SEQUENCING -
Geoducks—A Compendium
34, NUMBER 1 VOLUME JOURNAL OF SHELLFISH RESEARCH APRIL 2015 JOURNAL OF SHELLFISH RESEARCH Vol. 34, No. 1 APRIL 2015 JOURNAL OF SHELLFISH RESEARCH CONTENTS VOLUME 34, NUMBER 1 APRIL 2015 Geoducks — A compendium ...................................................................... 1 Brent Vadopalas and Jonathan P. Davis .......................................................................................... 3 Paul E. Gribben and Kevin G. Heasman Developing fisheries and aquaculture industries for Panopea zelandica in New Zealand ............................... 5 Ignacio Leyva-Valencia, Pedro Cruz-Hernandez, Sergio T. Alvarez-Castaneda,~ Delia I. Rojas-Posadas, Miguel M. Correa-Ramırez, Brent Vadopalas and Daniel B. Lluch-Cota Phylogeny and phylogeography of the geoduck Panopea (Bivalvia: Hiatellidae) ..................................... 11 J. Jesus Bautista-Romero, Sergio Scarry Gonzalez-Pel aez, Enrique Morales-Bojorquez, Jose Angel Hidalgo-de-la-Toba and Daniel Bernardo Lluch-Cota Sinusoidal function modeling applied to age validation of geoducks Panopea generosa and Panopea globosa ................. 21 Brent Vadopalas, Jonathan P. Davis and Carolyn S. Friedman Maturation, spawning, and fecundity of the farmed Pacific geoduck Panopea generosa in Puget Sound, Washington ............ 31 Bianca Arney, Wenshan Liu, Ian Forster, R. Scott McKinley and Christopher M. Pearce Temperature and food-ration optimization in the hatchery culture of juveniles of the Pacific geoduck Panopea generosa ......... 39 Alejandra Ferreira-Arrieta, Zaul Garcıa-Esquivel, Marco A. Gonzalez-G omez and Enrique Valenzuela-Espinoza Growth, survival, and feeding rates for the geoduck Panopea globosa during larval development ......................... 55 Sandra Tapia-Morales, Zaul Garcıa-Esquivel, Brent Vadopalas and Jonathan Davis Growth and burrowing rates of juvenile geoducks Panopea generosa and Panopea globosa under laboratory conditions .......... 63 Fabiola G. Arcos-Ortega, Santiago J. Sanchez Leon–Hing, Carmen Rodriguez-Jaramillo, Mario A. -
Pearls and Organic Gemstones
Pearls and Organic Gemstones INTRODUCTION Pearls were probably the first discovered gems of significance. Because they need no cutting or treatment to enhance their beauty and are rare natural occurrences, they have most likely always been highly esteemed. Organic gemstones are anything created by living processes. We have looked at amber in the past, but bone, teeth (such as ivory), and shells all have some value and are used today as gemstones. Pearls in General A pearl is grown by a mollusk (a bivalve such as a clam, oyster, or mussel or snail [single shell = valve]) in response to an irritant. Bivalves (two shelled mollusks) that secrete pearls live in both fresh‐ and saltwater. The irritant in most cases is a parasite (though it could be a grain of sand or other object). The parasite, a worm or other creature, is walled off by a secretion of calcium carbonate and protein. The calcium carbonate is the same as the inorganic material that makes stalactites in caves, and the protein is called conchiolin. The combination of these two substances (calcium carbonate and protein) makes the pearl's nacre (Nacre is also called mother of pearl). The nacre is a lustrous deposit around the irritant and forms concentric layers (overlapping circles). Many concentric layers of nacre build up over a period of a few years creating a pearl. The internal pattern is much like that seen in a jawbreaker. The layers create a sheen or luster that has iridescence and is described as both pearly luster and if colors of the rainbow are present, the pearl's orient. -
Shellfish Allergy - an Asia-Pacific Perspective
Review article Shellfish allergy - an Asia-Pacific perspective 1 1 1 2 Alison Joanne Lee, Irvin Gerez, Lynette Pei-Chi Shek and Bee Wah Lee Summary Conclusion: Shellfish allergy is common in the Background and Objective: Shellfish forms a Asia Pacific. More research including food common food source in the Asia-Pacific and is challenge-proven subjects are required to also growing in the West. This review aims to establish the true prevalence, as well as to summarize the current literature on the understand clinical cross reactivity and epidemiology and research on shellfish allergy variations in clinical features. (Asian Pac J Allergy with particular focus on studies emerging from Immunol 2012;30:3-10) the Asia-Pacific region. Key words: Shellfish allergy, Prawn allergy, Shrimp Data Sources: A PubMed search using search allergy, Food allergy, Anaphylaxis, Tropomyosin, strategies “Shellfish AND Allergy”, “Shellfish Allergy Asia”, and “Shellfish AND anaphylaxis” Allergens, Asia was made. In all, 244 articles written in English were reviewed. Introduction Shellfish, which include crustaceans and Results: Shellfish allergy in the Asia-Pacific molluscs, is one of the most common causes of food ranks among the highest in the world and is the allergy in the world in both adults and children, and most common cause of food-induced anaphylaxis. it has been demonstrated to be one of the top Shellfish are classified into molluscs and ranking causes of food allergy in children in the arthropods. Of the arthropods, the crustaceans Asia-Pacific.1-3 In addition, shellfish allergy usually in particular Penaeid prawns are the most persists, is one of the leading causes of food-induced common cause of allergy and are therefore most anaphylaxis, and has been implicated as the most extensively studied. -
Nautiloid Shell Morphology
MEMOIR 13 Nautiloid Shell Morphology By ROUSSEAU H. FLOWER STATEBUREAUOFMINESANDMINERALRESOURCES NEWMEXICOINSTITUTEOFMININGANDTECHNOLOGY CAMPUSSTATION SOCORRO, NEWMEXICO MEMOIR 13 Nautiloid Shell Morphology By ROUSSEAU H. FLOIVER 1964 STATEBUREAUOFMINESANDMINERALRESOURCES NEWMEXICOINSTITUTEOFMININGANDTECHNOLOGY CAMPUSSTATION SOCORRO, NEWMEXICO NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY E. J. Workman, President STATE BUREAU OF MINES AND MINERAL RESOURCES Alvin J. Thompson, Director THE REGENTS MEMBERS EXOFFICIO THEHONORABLEJACKM.CAMPBELL ................................ Governor of New Mexico LEONARDDELAY() ................................................... Superintendent of Public Instruction APPOINTEDMEMBERS WILLIAM G. ABBOTT ................................ ................................ ............................... Hobbs EUGENE L. COULSON, M.D ................................................................. Socorro THOMASM.CRAMER ................................ ................................ ................... Carlsbad EVA M. LARRAZOLO (Mrs. Paul F.) ................................................. Albuquerque RICHARDM.ZIMMERLY ................................ ................................ ....... Socorro Published February 1 o, 1964 For Sale by the New Mexico Bureau of Mines & Mineral Resources Campus Station, Socorro, N. Mex.—Price $2.50 Contents Page ABSTRACT ....................................................................................................................................................... 1 INTRODUCTION -
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. -
Notes on the Correct Taxonomic Status of Haliotis Rugosa
Zootaxa 3646 (2): 189–193 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Correspondence ZOOTAXA Copyright © 2013 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3646.2.7 http://zoobank.org/urn:lsid:zoobank.org:pub:EC2E6CDF-39A7-4392-9586-81F9ABD1EB39 Notes on the correct taxonomic status of Haliotis rugosa Lamarck, 1822, and Haliotis pustulata Reeve, 1846, with description of a new subspecies from Rodrigues Island, Mascarene Islands, Indian Ocean (Mollusca: Vetigastropoda: Haliotidae) BUZZ OWEN P.O. Box 601, Gualala, CA 95445. USA. E-mail: [email protected] Haliotis rugosa Lamarck, 1822, and H. pustulata Reeve, 1846, have long been a source of confusion. Herbert (1990) suggested the synonymy of the two and designated the lectotype and type locality of H. rugosa. Examination of several hundred shells of each of the two taxa has demonstrated that the H. rugosa morphology is found only on Mauritius and Reunion, while the H. pustulata morph occurs at Madagascar and the east coast of Africa, from approximately Park Rynie, South Africa, to the Red Sea and east to Yemen. No specimens from the latter localities resemble H. rugosa; however, a very small number of specimens from Mauritius have an intermediate morphology between the two taxa. The two species-level taxa are here considered as subspecies of each other. They show some overlapping shell morphology, but are geographically isolated. Abbreviations of Collections: BOC: Buzz Owen Collection, Gualala, California, USA; SBMNH: Santa Barbara Museum of Natural History, Santa Barbara, California, USA; RKC: Robert Kershaw Collection, Narooma, NSW, Australia; NGC: Norbert Göbl Collection, Gerasdorf near Vienna, Austria; HDC: Henk Dekker Collection, Winkel, The Netherlands; FFC: Franck Frydman Collection, Paris, France; MAC: Marc Alexandre Collection, Souvret, Belgium. -
Cook Islands of the Basicbasic Informationinformation Onon Thethe Marinemarine Resourcesresources Ofof Thethe Cookcook Islandsislands
Basic Information on the Marine Resources of the Cook Islands Basic Information on the Marine Resources of the Cook Islands Produced by the Ministry of Marine Resources Government of the Cook Islands and the Information Section Marine Resources Division Secretariat of the Pacific Community (SPC) with financial assistance from France . Acknowledgements The Ministry of Marine Resources wishes to acknowledge the following people and organisations for their contribution to the production of this Basic Information on the Marine Resources of the Cook Islands handbook: Ms Maria Clippingdale, Australian Volunteer Abroad, for compiling the information; the Cook Islands Natural Heritage Project for allowing some of its data to be used; Dr Mike King for allowing some of his drawings and illustration to be used in this handbook; Aymeric Desurmont, Secretariat of the Pacific Community (SPC) Fisheries Information Specialist, for formatting and layout and for the overall co-ordination of efforts; Kim des Rochers, SPC English Editor for editing; Jipé Le-Bars, SPC Graphic Artist, for his drawings of fish and fishing methods; Ministry of Marine Resources staff Ian Bertram, Nooroa Roi, Ben Ponia, Kori Raumea, and Joshua Mitchell for reviewing sections of this document; and, most importantly, the Government of France for its financial support. iii iv Table of Contents Introduction .................................................... 1 Tavere or taverevere ku on canoes ................................. 19 Geography ............................................................................ -
E Urban Sanctuary Algae and Marine Invertebrates of Ricketts Point Marine Sanctuary
!e Urban Sanctuary Algae and Marine Invertebrates of Ricketts Point Marine Sanctuary Jessica Reeves & John Buckeridge Published by: Greypath Productions Marine Care Ricketts Point PO Box 7356, Beaumaris 3193 Copyright © 2012 Marine Care Ricketts Point !is work is copyright. Apart from any use permitted under the Copyright Act 1968, no part may be reproduced by any process without prior written permission of the publisher. Photographs remain copyright of the individual photographers listed. ISBN 978-0-9804483-5-1 Designed and typeset by Anthony Bright Edited by Alison Vaughan Printed by Hawker Brownlow Education Cheltenham, Victoria Cover photo: Rocky reef habitat at Ricketts Point Marine Sanctuary, David Reinhard Contents Introduction v Visiting the Sanctuary vii How to use this book viii Warning viii Habitat ix Depth x Distribution x Abundance xi Reference xi A note on nomenclature xii Acknowledgements xii Species descriptions 1 Algal key 116 Marine invertebrate key 116 Glossary 118 Further reading 120 Index 122 iii Figure 1: Ricketts Point Marine Sanctuary. !e intertidal zone rocky shore platform dominated by the brown alga Hormosira banksii. Photograph: John Buckeridge. iv Introduction Most Australians live near the sea – it is part of our national psyche. We exercise in it, explore it, relax by it, "sh in it – some even paint it – but most of us simply enjoy its changing modes and its fascinating beauty. Ricketts Point Marine Sanctuary comprises 115 hectares of protected marine environment, located o# Beaumaris in Melbourne’s southeast ("gs 1–2). !e sanctuary includes the coastal waters from Table Rock Point to Quiet Corner, from the high tide mark to approximately 400 metres o#shore. -
Ripiro Beach
http://researchcommons.waikato.ac.nz/ Research Commons at the University of Waikato Copyright Statement: The digital copy of this thesis is protected by the Copyright Act 1994 (New Zealand). The thesis may be consulted by you, provided you comply with the provisions of the Act and the following conditions of use: Any use you make of these documents or images must be for research or private study purposes only, and you may not make them available to any other person. Authors control the copyright of their thesis. You will recognise the author’s right to be identified as the author of the thesis, and due acknowledgement will be made to the author where appropriate. You will obtain the author’s permission before publishing any material from the thesis. The modification of toheroa habitat by streams on Ripiro Beach A thesis submitted in partial fulfilment of the requirements for the degree of Master of Science (Research) in Environmental Science at The University of Waikato by JANE COPE 2018 ―We leave something of ourselves behind when we leave a place, we stay there, even though we go away. And there are things in us that we can find again only by going back there‖ – Pascal Mercier, Night train to London i Abstract Habitat modification and loss are key factors driving the global extinction and displacement of species. The scale and consequences of habitat loss are relatively well understood in terrestrial environments, but in marine ecosystems, and particularly soft sediment ecosystems, this is not the case. The characteristics which determine the suitability of soft sediment habitats are often subtle, due to the apparent homogeneity of sandy environments. -
Biological Resources Information
Appendix E – Biological Resources Information Table E-1. Marine Special Status Species of the Project Region Common Name1,2 Status Habitat Potential to Occur in Marine Study Area Scientific Name Invertebrates Coastal and offshore island intertidal habitats on Not expected to occur – Intertidal habitat within MSA exposed rocky shores to about 18 feet deep lacks kelp food resources and high relief rock reef Black abalone FE where bedrock provides deep, protective refuge habitat. Local populations of black abalone Haliotis cracherodii crevices for shelter. are extremely rare and have been limited to San Diego and Channel Islands. Coastal and offshore island intertidal habitats on Not expected to occur – Intertidal and subtidal Green abalone exposed rocky shores to at least 30 feet deep habitat within MSA lacks kelp food resources and FSC Haliotis fulgens where bedrock provides deep, protective high relief rock reef refuge habitat. crevices for shelter. Coastal and offshore island subtidal habitats from Not expected to occur – Subtidal habitat within MSA Pink abalone 20 to 118 feet deep on submerged rock reefs is outside of species’ depth range and lacks kelp FSC Haliotis corrugate where bedrock provides deep, protective food resources and high relief rock reef refuge crevices for shelter. habitat. Coastal and offshore island kelp beds found on Not expected to occur – Subtidal habitat with MSA is Pinto abalone FSC outer exposed coasts in water depths from 30 to outside of species’ depth range and lacks kelp food Haliotis kamtschatkana 330 feet deep. resources and high relief rock reef refuge habitat. Coastal and offshore island subtidal habitats from Not expected to occur - Subtidal habitat within MSA White abalone 50 to 180 feet deep where bedrock provides is outside of species’ depth range and lacks kelp FE Haliotis sorenseni deep, protective crevices for shelter. -
CHAPTER 10 MOLLUSCS 10.1 a Significant Space A
PART file:///C:/DOCUME~1/ROBERT~1/Desktop/Z1010F~1/FINALS~1.HTM CHAPTER 10 MOLLUSCS 10.1 A Significant Space A. Evolved a fluid-filled space within the mesoderm, the coelom B. Efficient hydrostatic skeleton; room for networks of blood vessels, the alimentary canal, and associated organs. 10.2 Characteristics A. Phylum Mollusca 1. Contains nearly 75,000 living species and 35,000 fossil species. 2. They have a soft body. 3. They include chitons, tooth shells, snails, slugs, nudibranchs, sea butterflies, clams, mussels, oysters, squids, octopuses and nautiluses (Figure 10.1A-E). 4. Some may weigh 450 kg and some grow to 18 m long, but 80% are under 5 centimeters in size. 5. Shell collecting is a popular pastime. 6. Classes: Gastropoda (snails…), Bivalvia (clams, oysters…), Polyplacophora (chitons), Cephalopoda (squids, nautiluses, octopuses), Monoplacophora, Scaphopoda, Caudofoveata, and Solenogastres. B. Ecological Relationships 1. Molluscs are found from the tropics to the polar seas. 2. Most live in the sea as bottom feeders, burrowers, borers, grazers, carnivores, predators and filter feeders. 1. Fossil evidence indicates molluscs evolved in the sea; most have remained marine. 2. Some bivalves and gastropods moved to brackish and fresh water. 3. Only snails (gastropods) have successfully invaded the land; they are limited to moist, sheltered habitats with calcium in the soil. C. Economic Importance 1. Culturing of pearls and pearl buttons is an important industry. 2. Burrowing shipworms destroy wooden ships and wharves. 3. Snails and slugs are garden pests; some snails are intermediate hosts for parasites. D. Position in Animal Kingdom (see Inset, page 172) E.