The First Records of Deep-Sea Fauna – a Correction and Discussion
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Educators' Resource Guide
EDUCATORS' RESOURCE GUIDE Produced and published by 3D Entertainment Distribution Written by Dr. Elisabeth Mantello In collaboration with Jean-Michel Cousteau’s Ocean Futures Society TABLE OF CONTENTS TO EDUCATORS .................................................................................................p 3 III. PART 3. ACTIVITIES FOR STUDENTS INTRODUCTION .................................................................................................p 4 ACTIVITY 1. DO YOU Know ME? ................................................................. p 20 PLANKton, SOURCE OF LIFE .....................................................................p 4 ACTIVITY 2. discoVER THE ANIMALS OF "SECRET OCEAN" ......... p 21-24 ACTIVITY 3. A. SECRET OCEAN word FIND ......................................... p 25 PART 1. SCENES FROM "SECRET OCEAN" ACTIVITY 3. B. ADD color to THE octoPUS! .................................... p 25 1. CHristmas TREE WORMS .........................................................................p 5 ACTIVITY 4. A. WHERE IS MY MOUTH? ..................................................... p 26 2. GIANT BasKET Star ..................................................................................p 6 ACTIVITY 4. B. WHat DO I USE to eat? .................................................. p 26 3. SEA ANEMONE AND Clown FISH ......................................................p 6 ACTIVITY 5. A. WHO eats WHat? .............................................................. p 27 4. GIANT CLAM AND ZOOXANTHELLAE ................................................p -
Coastal and Marine Ecological Classification Standard (2012)
FGDC-STD-018-2012 Coastal and Marine Ecological Classification Standard Marine and Coastal Spatial Data Subcommittee Federal Geographic Data Committee June, 2012 Federal Geographic Data Committee FGDC-STD-018-2012 Coastal and Marine Ecological Classification Standard, June 2012 ______________________________________________________________________________________ CONTENTS PAGE 1. Introduction ..................................................................................................................... 1 1.1 Objectives ................................................................................................................ 1 1.2 Need ......................................................................................................................... 2 1.3 Scope ........................................................................................................................ 2 1.4 Application ............................................................................................................... 3 1.5 Relationship to Previous FGDC Standards .............................................................. 4 1.6 Development Procedures ......................................................................................... 5 1.7 Guiding Principles ................................................................................................... 7 1.7.1 Build a Scientifically Sound Ecological Classification .................................... 7 1.7.2 Meet the Needs of a Wide Range of Users ...................................................... -
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. -
Smithsonian Miscellaneous Collections [Vol
NEW GENERA OF RECENT FREE CRINOIDS By AUSTIN HOBART CLARK Assistant, Bureau of Fisheries Since the publication of Dr. P. H. Carpenter's great monograph on the recent unstalked crinoids in 1888, the group has received very- little attention from systematists, probably because of the rarity of most of the species and the difficulty in getting together representative material of even the more common ones. Dr. Carpenter included in the family Comatulidse the genera Thaumatocrinus, Eudiocrinus, Promachocrinus (including the subsequently differentiated Decame- trocrinus), Atelecrinus, Antedon, Comatula (=Actinometra) , and Thiolliericrinus. All of these, with the exception of Antedon and Comatula, are comparatively small, strictly homogeneous genera; with them, however, the case is quite different. The genus Antedon was divided by Dr. Carpenter into four "series," and all but the first series into two or more "groups," the characters used in the differ- entiation of the groups and series being (1) the character of the joint between the costals, (2) the number of arms, (3) the number of the distichals, (4) the character of the lower pinnules, (5) the development or absence of covering plates on the ambulacra, and (6) the rounded or "wall-sided" character of the costals and lower brachials. Of all these characters, the first alone is the only one not common to two or more of his series or groups, as diagnosed by him. Taking No. 2, for instance, five of his groups and also several unassigned species are ten-armed ; all the rest have more than ten arms. A number of single species have both ten and more than ten arms, as a result of purely individual variation. -
Preliminary Mass-Balance Food Web Model of the Eastern Chukchi Sea
NOAA Technical Memorandum NMFS-AFSC-262 Preliminary Mass-balance Food Web Model of the Eastern Chukchi Sea by G. A. Whitehouse U.S. DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration National Marine Fisheries Service Alaska Fisheries Science Center December 2013 NOAA Technical Memorandum NMFS The National Marine Fisheries Service's Alaska Fisheries Science Center uses the NOAA Technical Memorandum series to issue informal scientific and technical publications when complete formal review and editorial processing are not appropriate or feasible. Documents within this series reflect sound professional work and may be referenced in the formal scientific and technical literature. The NMFS-AFSC Technical Memorandum series of the Alaska Fisheries Science Center continues the NMFS-F/NWC series established in 1970 by the Northwest Fisheries Center. The NMFS-NWFSC series is currently used by the Northwest Fisheries Science Center. This document should be cited as follows: Whitehouse, G. A. 2013. A preliminary mass-balance food web model of the eastern Chukchi Sea. U.S. Dep. Commer., NOAA Tech. Memo. NMFS-AFSC-262, 162 p. Reference in this document to trade names does not imply endorsement by the National Marine Fisheries Service, NOAA. NOAA Technical Memorandum NMFS-AFSC-262 Preliminary Mass-balance Food Web Model of the Eastern Chukchi Sea by G. A. Whitehouse1,2 1Alaska Fisheries Science Center 7600 Sand Point Way N.E. Seattle WA 98115 2Joint Institute for the Study of the Atmosphere and Ocean University of Washington Box 354925 Seattle WA 98195 www.afsc.noaa.gov U.S. DEPARTMENT OF COMMERCE Penny. S. Pritzker, Secretary National Oceanic and Atmospheric Administration Kathryn D. -
Persistent and Widespread Occurrence of Bioactive Quinone Pigments During Post-Paleozoic Crinoid Diversification
Persistent and widespread occurrence of bioactive quinone pigments during post-Paleozoic crinoid diversification Klaus Wolkenstein1 Department of Geobiology, Geoscience Centre, University of Göttingen, 37077 Göttingen, Germany Edited by Tomasz K. Baumiller, University of Michigan, Ann Arbor, MI, and accepted by the Editorial Board January 20, 2015 (received for review September 9, 2014) Secondary metabolites often play an important role in the adapta- (14, 15), closely related to the gymnochromes, suggesting that the tion of organisms to their environment. However, little is known fossil pigments may be only slightly changed during diagenesis. about the secondary metabolites of ancient organisms and their Although violet coloration has been occasionally observed in fossil evolutionary history. Chemical analysis of exceptionally well-pre- crinoids (e.g., refs. 16 and 17), until now, only very few chemical served colored fossil crinoids and modern crinoids from the deep sea proofs of quinone pigments have been found for crinoids other than suggests that bioactive polycyclic quinones related to hypericin Liliocrinus (14, 15, 18, 19). Recent measurements suggested the were, and still are, globally widespread in post-Paleozoic crinoids. presence of quinone-like compounds in Paleozoic (Mississippian) The discovery of hypericinoid pigments both in fossil and in present- crinoids (20), but the identity of these compounds has been ques- day representatives of the order Isocrinida indicates that the pig- tioned on methodological grounds (21). ments remained almost unchanged since the Mesozoic, also suggest- To investigate the general occurrence of polycyclic quinone ing that the original color of hypericinoid-containing ancient crinoids pigments in the Crinoidea, the coloration of numerous fossil may have been analogous to that of their modern relatives. -
BEHAVIOURAL RESPONSE of NORTHERN BASKET STAR GORGONOCEPHALUS ARCTICUS to MECHANICAL STIMULATIONS J.-F Hamel, a Mercier
BEHAVIOURAL RESPONSE OF NORTHERN BASKET STAR GORGONOCEPHALUS ARCTICUS TO MECHANICAL STIMULATIONS J.-F Hamel, A Mercier To cite this version: J.-F Hamel, A Mercier. BEHAVIOURAL RESPONSE OF NORTHERN BASKET STAR GOR- GONOCEPHALUS ARCTICUS TO MECHANICAL STIMULATIONS. Vie et Milieu / Life & En- vironment, Observatoire Océanologique - Laboratoire Arago, 1993, pp.197-203. hal-03045834 HAL Id: hal-03045834 https://hal.sorbonne-universite.fr/hal-03045834 Submitted on 8 Dec 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. VIE MILIEU, 1993, 43 (4): 197-203 BEHAVIOURAL RESPONSE OF NORTHERN BASKET STAR GORGONOCEPHALUS ARCTICUS TO MECHANICAL STIMULATIONS J.-F. HAMEL and A. MERCIER Département d'océanographie, Université du Québec à Rimouski, Centre Océanographique de Rimouski, 310 allée des Ursulines, Rimouski (Québec), Canada G5L 3A1 GORGONOCEPHALUS RÉSUME - L'Ophiure ramifiée Gorgonocephalus arcticus, retrouvée dans les eaux OPHIURE profondes de l'estuaire du Saint-Laurent, montre une capacité de discrimination COMPORTEMENT tactile qui lui permet de répondre proportionnellement à diverses intensités de sti- MECANO-SENSIBILITE mulation. Une stimulation ponctuelle du disque provoque l'enroulement général des bras et la couverture du disque par les radii. Une comparaison de la vitesse du mouvement des bras, induite par différents niveaux de stimulation, montre que G. -
Behaviour As Part of Ecological Adaptation
Helgolgnder wiss. Meeresunters. 24, 120-144 (1973) Behaviour as part of ecological adaptation In situ studies in the coral reef H. W. FRICK~ Max-Planck-Institut ~iir Verhaltensphysiologie (Abteilung Lorenz); Seewiesen und Erling-Andechs, Federal Republic of Germany KURZFASSUNG: Verhalten als Tell 8kologischer Anpassung. In-situ-Untersuchungen im Korallenriff. Der Einflut~ des Lebensraumes als Evolutionsfaktor des Verhaltens l~it~t sich durch Artenvergleich erschliet~en.Verhaltensweisen sind Tell der/SkologischenAnpassung. Nicht verwandte Tiere, die in ~ihnlichenBiotopen leben, zeigen ott Verhaltenskonvergenzen; verwandte Tiere in unterschiedlichen Biotopen dagegen Verhaltensdivergenzen. Im Korallenriff wurden analoge und homologe Verhaltensweisen an den Funktionskreisen Nahrungserwerb (Plankton- fang bei Seeanemonen, kriechenden Kammquatlen, Schlangensternen und R6hrenaalen), Beute- fang und Feindvermeidung (bei einigen benthonischen Invertebraten) und Sozialverhatten (bei Korallenbarschen) untersucht. Auch Sozialstrukturen sind 6kologischeAnpassungen. Monogamie und Plakatfarben der im Rift besonders zahlreich vertretenen Schmettertingsfische werden als Fortpflanzungsisolationsme&anismen interpretiert. Sie erm6glichen das Nebeneinander vieler sympatrischer Arten. INTRODUCTION The environment as a selection factor, and thus one which influences an animal's behaviour, has recently reached importance in modern ethology. Behaviour patterns develop with time and are based on the same evolutionary mechanisms as anatomical structures (WIcKL~I~ -
Monograph38.Pdf
The Lower Triassic System in the Abrek Bay area, South Primorye, Russia Edited by Yasunari Shigeta Yuri D. Zakharov Haruyoshi Maeda Alexander M. Popov National Museum of Nature and Science Tokyo, March 2009 v Contents Contributors .................................................................vi Abstract ....................................................................vii Introduction (Y. Shigeta, Y. D. Zakharov, H. Maeda, A. M. Popov, K. Yokoyama and H. Igo) ...1 Paleogeographical and geological setting (Y. Shigeta, H. Maeda, K. Yokoyama and Y. D. Zakharov) ....................3 Stratigraphy (H. Maeda, Y. Shigeta, Y. Tsujino and T. Kumagae) .........................4 Biostratigraphy Ammonoid succession (Y. Shigeta, H. Maeda and Y. D. Zakharov) ..................24 Conodont succession (H. Igo) ...............................................27 Correlation (Y. Shigeta and H. Igo) ...........................................29 Age distribution of detrital monazites in the sandstone (K. Yokoyama, Y. Shigeta and Y. Tsutsumi) ..............................30 Discussion Age data of monazites (K. Yokoyama, Y. Shigeta and Y. Tsutsumi) ..................34 The position of the Abrek Bay section in the “Ussuri Basin” (Y. Shigeta and H. Maeda) ...36 Ammonoid mode of occurrence (H. Maeda and Y. Shigeta) ........................36 Aspects of ammonoid faunas (Y. Shigeta) ......................................38 Holocrinus species from the early Smithian (T. Oji) ..............................39 Recovery of nautiloids in the Early Triassic (Y. Shigeta) -
The Role of Body Size in Complex Food Webs: a Cold Case
Provided for non-commercial research and educational use only. Not for reproduction, distribution or commercial use. This chapter was originally published in the book Advances in Ecological Research, Vol. 45 published by Elsevier, and the attached copy is provided by Elsevier for the author's benefit and for the benefit of the author's institution, for non-commercial research and educational use including without limitation use in instruction at your institution, sending it to specific colleagues who know you, and providing a copy to your institution’s administrator. All other uses, reproduction and distribution, including without limitation commercial reprints, selling or licensing copies or access, or posting on open internet sites, your personal or institution’s website or repository, are prohibited. For exceptions, permission may be sought for such use through Elsevier's permissions site at: http://www.elsevier.com/locate/permissionusematerial From: Ute Jacob, Aaron Thierry, Ulrich Brose, Wolf E. Arntz, Sofia Berg, Thomas Brey, Ingo Fetzer, Tomas Jonsson, Katja Mintenbeck, Christian Möllmann, Owen Petchey, Jens O. Riede and Jennifer A. Dunne, The Role of Body Size in Complex Food Webs: A Cold Case. In Andrea Belgrano and Julia Reiss, editors: Advances in Ecological Research, Vol. 45, Amsterdam, The Netherlands, 2011, pp. 181-223. ISBN: 978-0-12-386475-8 © Copyright 2011 Elsevier Ltd. Academic press. Author's personal copy The Role of Body Size in Complex Food Webs: A Cold Case UTE JACOB,1,* AARON THIERRY,2,3 ULRICH BROSE,4 WOLF E. ARNTZ,5 SOFIA BERG,6 THOMAS BREY,5 INGO FETZER,7 TOMAS JONSSON,6 KATJA MINTENBECK,5 CHRISTIAN MO¨ LLMANN,1 OWEN L. -
Key to the Common Shallow-Water Brittle Stars (Echinodermata: Ophiuroidea) of the Gulf of Mexico and Caribbean Sea
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/228496999 Key to the common shallow-water brittle stars (Echinodermata: Ophiuroidea) of the Gulf of Mexico and Caribbean Sea Article · January 2007 CITATIONS READS 10 702 1 author: Christopher Pomory University of West Florida 34 PUBLICATIONS 303 CITATIONS SEE PROFILE All content following this page was uploaded by Christopher Pomory on 21 May 2014. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are added to the original document and are linked to publications on ResearchGate, letting you access and read them immediately. 1 Key to the common shallow-water brittle stars (Echinodermata: Ophiuroidea) of the Gulf of Mexico and Caribbean Sea CHRISTOPHER M. POMORY 2007 Department of Biology, University of West Florida, 11000 University Parkway, Pensacola, FL 32514, USA. [email protected] ABSTRACT A key is given for 85 species of ophiuroids from the Gulf of Mexico and Caribbean Sea covering a depth range from the intertidal down to 30 m. Figures highlighting important anatomical features associated with couplets in the key are provided. 2 INTRODUCTION The Caribbean region is one of the major coral reef zoogeographic provinces and a region of intensive human use of marine resources for tourism and fisheries (Aide and Grau, 2004). With the world-wide decline of coral reefs, and deterioration of shallow-water marine habitats in general, ecological and biodiversity studies have become more important than ever before (Bellwood et al., 2004). Ecological and biodiversity studies require identification of collected specimens, often by biologists not specializing in taxonomy, and therefore identification guides easily accessible to a diversity of biologists are necessary. -
Echinodermata) and Their Permian-Triassic Origin
Molecular Phylogenetics and Evolution 66 (2013) 161-181 Contents lists available at SciVerse ScienceDirect FHYLÖGENETICS a. EVOLUTION Molecular Phylogenetics and Evolution ELSEVIER journal homepage:www.elsevier.com/locate/ympev Fixed, free, and fixed: The fickle phylogeny of extant Crinoidea (Echinodermata) and their Permian-Triassic origin Greg W. Rouse3*, Lars S. Jermiinb,c, Nerida G. Wilson d, Igor Eeckhaut0, Deborah Lanterbecq0, Tatsuo 0 jif, Craig M. Youngg, Teena Browning11, Paula Cisternas1, Lauren E. Helgen-1, Michelle Stuckeyb, Charles G. Messing k aScripps Institution of Oceanography, UCSD, 9500 Gilman Drive, La Jolla, CA 92093, USA b CSIRO Ecosystem Sciences, GPO Box 1700, Canberra, ACT 2601, Australia c School of Biological Sciences, The University of Sydney, NSW 2006, Australia dThe Australian Museum, 6 College Street, Sydney, NSW 2010, Australia e Laboratoire de Biologie des Organismes Marins et Biomimétisme, University of Mons, 6 Avenue du champ de Mars, Life Sciences Building, 7000 Mons, Belgium fNagoya University Museum, Nagoya University, Nagoya 464-8601, Japan s Oregon Institute of Marine Biology, PO Box 5389, Charleston, OR 97420, USA h Department of Climate Change, PO Box 854, Canberra, ACT 2601, Australia 1Schools of Biological and Medical Sciences, FI 3, The University of Sydney, NSW 2006, Sydney, Australia * Department of Entomology, NHB E513, MRC105, Smithsonian Institution, NMNH, P.O. Box 37012, Washington, DC 20013-7012, USA k Oceanographic Center, Nova Southeastern University, 8000 North Ocean Drive, Dania Beach, FL 33004, USA ARTICLE INFO ABSTRACT Añicle history: Although the status of Crinoidea (sea lilies and featherstars) as sister group to all other living echino- Received 6 April 2012 derms is well-established, relationships among crinoids, particularly extant forms, are debated.