Ecología Química En El Bentos Marino De La Antártida: Productos Naturales Y Defensa Química En Esponjas Hexactinélidas, Corales Blandos Y Ascidias Coloniales

Total Page:16

File Type:pdf, Size:1020Kb

Ecología Química En El Bentos Marino De La Antártida: Productos Naturales Y Defensa Química En Esponjas Hexactinélidas, Corales Blandos Y Ascidias Coloniales Ecología química en el bentos marino de la Antártida: productos naturales y defensa química en esponjas hexactinélidas, corales blandos y ascidias coloniales Laura Núñez Pons ADVERTIMENT. La consulta d’aquesta tesi queda condicionada a l’acceptació de les següents condicions d'ús: La difusió d’aquesta tesi per mitjà del servei TDX (www.tdx.cat) ha estat autoritzada pels titulars dels drets de propietat intel·lectual únicament per a usos privats emmarcats en activitats d’investigació i docència. No s’autoritza la seva reproducció amb finalitats de lucre ni la seva difusió i posada a disposició des d’un lloc aliè al servei TDX. No s’autoritza la presentació del seu contingut en una finestra o marc aliè a TDX (framing). Aquesta reserva de drets afecta tant al resum de presentació de la tesi com als seus continguts. En la utilització o cita de parts de la tesi és obligat indicar el nom de la persona autora. ADVERTENCIA. La consulta de esta tesis queda condicionada a la aceptación de las siguientes condiciones de uso: La difusión de esta tesis por medio del servicio TDR (www.tdx.cat) ha sido autorizada por los titulares de los derechos de propiedad intelectual únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con finalidades de lucro ni su difusión y puesta a disposición desde un sitio ajeno al servicio TDR. No se autoriza la presentación de su contenido en una ventana o marco ajeno a TDR (framing). Esta reserva de derechos afecta tanto al resumen de presentación de la tesis como a sus contenidos. En la utilización o cita de partes de la tesis es obligado indicar el nombre de la persona autora. WARNING. On having consulted this thesis you’re accepting the following use conditions: Spreading this thesis by the TDX (www.tdx.cat) service has been authorized by the titular of the intellectual property rights only for private uses placed in investigation and teaching activities. Reproduction with lucrative aims is not authorized neither its spreading and availability from a site foreign to the TDX service. Introducing its content in a window or frame foreign to the TDX service is not authorized (framing). This rights affect to the presentation summary of the thesis as well as to its contents. In the using or citation of parts of the thesis it’s obliged to indicate the name of the author. ! ECOLOGÍA QUÍMICA EN EL BENTOS MARINO DE LA ANTÁRTIDA: PRODUCTOS NATURALES Y DEFENSA QUÍMICA EN ESPONJAS HEXACTINÉLIDAS, CORALES BLANDOS Y ASCIDIAS COLONIALES CHEMICAL ECOLOGY IN THE MARINE BENTHOS FROM ANTARCTICA: NATURAL PRODUCTS AND CHEMICAL DEFENSE IN HEXACTINELLID SPONGES, SOFT CORALS AND COLONIAL ASCIDIANS Laura Núñez Pons Julio 2012 Foto de Portada: “Atardecer en las Shetland del Sur” Foto de Javier Cristobo (Cálico Bentónico) TESIS DOCTORAL Facultat Biologia - Departament Biologia Animal (Invertebrats) Programa de Doctorado: Ciencias del Mar ECOLOGÍA QUÍMICA EN EL BENTOS MARINO DE LA ANTÁRTIDA: PRODUCTOS NATURALES Y DEFENSA QUÍMICA EN ESPONJAS HEXACTINÉLIDAS, CORALES BLANDOS Y ASCIDIAS COLONIALES CHEMICAL ECOLOGY IN THE MARINE BENTHOS FROM ANTARCTICA: NATURAL PRODUCTS AND CHEMICAL DEFENSE IN HEXACTINELLID SPONGES, SOFT CORALS AND COLONIAL ASCIDIANS Memoria presentada por Laura Núñez Pons para a optar al título de Doctora por la Universitat de Barcelona Barcelona, Julio del 2012 VISTO BUENO VISTO BUENO LA DIRECTORA DE LA TESIS EL CO-DIRECTOR DE LA TESIS Dra. Conxita Ávila Escartín Dr. Manuel Maldonado Barahona Profesora agregada del Departament Investigador del Centre d’Estudis Biologia Animal Universitat de Barcelona Avançats Blanes CEAB-CSIC “Why can't man be more like animals?" (¿Por qué el hombre no puede ser más como los animales?). La Pantera Rosa. AGRADECIMIENTOS… y otros relatos..... Una pequeña referencia a la Antártida desde Valencia con amor: “L’Antártida no està lluny…, ni molt lluny…, està a fer la ma!!!... On mengen els pingüins.” En un lugar de la Antártida, de cuyo nombre, seguro consigo que acabéis acordándoos… existen unos fondos marinos misteriosos habitados por maravillosos seres… adaptados a condiciones extremas y duras. Es casi como pasar un invierno en Teruel, que sí que existe, y verte a esas abuelillas comiendo sopas de ajo. Igualmente, estos sorprendentes animales polares llegan a ser totalmente desconocidos para muchos, con esponjas que pueden vivir más que Chavela Vargas dopada con antioxidantes. Sin ellos nada de esto hubiera pasado, quizás la tesis hubiera sido mucho más sencilla, pero seguro no tan divertida ni intensa. A estos seres les debo todo lo que me han dejado descubrirles… Puede ser que en algo me engañen… (nunca hay que fiarse, ni con seres sésiles y blanditos como ellos, en esto de la ciencia hay que ser un poco gallego) pero han definitivamente contribuido a enriquecer mi pasión por la biología marina, todo dicho, a veces no me hubiera importado calentarme un poco más estudiando especies caribeñas... Pero en nada me arrepiento vestirme de cazafantasmas con nuestro traje seco DUI y bajar a visitar a estos curiosos organismos. Este lugar del que os aprenderéis el nombre sin quererlo, es el Mar de Weddell y el Archipiélago de las Shetland del Sur, con la Isla Decepción como punto de referencia, experimentación y residencia secundaria… De hecho, si hubiera continuado lo del ladrillo, yo me compraba un iglú adosado con lago, y un leoncito marino de mascota… Y por supuesto me apuntaba al comité de fiestas locales, que no son pocas. Mi padre, al igual que mis animales de estudio, no ha sobrevivido a mi tesis… , la Antártida es dura, y todo ocurre con mucha lentitud… pero cada uno ha tenido sus causas. Ahora, que me registren, no hice ningún extracto con mi padre. Si alguien tuvo la posibilidad de conocerlo físicamente, habría pensado que se pasó media vida buscando a la Pantera Rosa (era igual que Peter Sellers)… No, en realidad arreglaba corazones, pulmones y otras cosas… también rompía unas cuantas pero de esas sin vida conocida. Me hubiera encantado que estuviese aquí, aunque no hubiera aguantado una hora y media de tesis sin fumar… con lo cuál una cosa que se ha ahorrado. Me he dado cuenta que de pequeña detestaba a los enfermos porque me quitaban el tiempo que podía estar con mis padres, que trabajaban como mulas… Mi padre adoraba a los enfermos, pero detestaba a los médicos, me decía que eran todos unos gilipollas, y que nunca se me ocurriera estudiar medicina como él. Sin embargo, cuando le dije a mi padre al acabar el instituto que de estudiar algo, quería estudiar Biología o Filosofía, mi padre echó el grito en el cielo…. ¡te morirás de hambre! decía… Ahora se arrepentía de haberme inculcado ese odio hacia los médicos, a lo que añadía: pues hazte forense, tratarás con policías, detectives y asesinos, y los enfermos no se te quejarán… pero hija mía, biología, filosofía… yo no voy a vivir para mantenerte. A lo que yo respondía, bueno, al menos o estoy con locos o con animales, pero no con enfermos y gilipollas… Ahora, me gustaría que viera que, aunque no está dicho que no me vaya a morir de hambre, al menos he hecho algo dejando mucho esfuerzo y dedicación, y de lo que estoy orgullosa. Lo de librarme de enfermos y gilipollas, casi me lo he ahorrado, lo de locos ya… menos mal que, por si acaso, siempre tenemos a los animales. Una persona paciente y parsimoniosa es lo que debió ver mi Jefa en mí al conocerme… nada más equivocado para casi todo, pero por el camino yo me entretengo, y eso engaña, y en algunos aspectos, estos años de ciencia me han enseñado. Un buen día de cumpleaños, cuando hacía menos años que una esponja de cristal, pero más que un anfípodo, me llamaron (una tal Conxita Avila a la que intentaba venderle mis servicios de buza, bióloga, y potencial doctoranda como fuese), y me hicieron el mejor regalo de cumpleaños que me podían dar… ¡¡PharmaMar me contrataba y me pagaba una campaña a la Antártida!!!... Impresionaaaaaante… considerando que yo me encontraba enterrando un tejón atropellado medio descompuesto por el norte de Cataluña, la noticia hacía tronar mi cabeza y las Campanas de San Juan del centro cerebral del “¡eso hay que celebrarlo!”. La noticia me vino tan a gusto, que ya ni me olía el cadáver del mustélido ese, y fue un entierro bastante alegre, con aperitivo de celebración… Así, poco más o menos, empezó el contacto con-tacto con la que se convertiría mi directora de tesis, Conxita. Ella se ha convertido en mi “madre científica”, hemos discutido muuucho, reído y nos hemos abrazado, la verdad que la quiero, me sigue sorprendiendo en cierta cosas, y eso me gusta… y considero que tiene unos ovarios que ya quisieran algunas avestruces a veces. En particular valoro que durante su tutela he aprendido a ser independiente y a no encogerme en lo que haga, y a tirar pa’ alante… como ejemplo de cosas que no se aprenden en los libros… Y por supuesto valoro en los últimos meses el intenso tiempo que ha dedicado haciendo puzzles en su agenda para a corregir esta tesis. Aquí también incluyo a su familia, a Rafa y a las niñas y al perri, y madres hermanos et al., por esos momentos que nos das a nosotros y por esas barbacoas y calçotaes que no acabin mai!!!... Nada Jefa ¡por muchos años y que corra el Mont Ferràn!... Peeeeero, la paella ya la pongo yo… A mi Jefa la conocí gracias a Manolo Ballesteros, al cuál le agradezco muchas de sus acciones primeras, como salvarme de una mariscada que tenía demasiado orujo, pero no tanto algunas posteriores.
Recommended publications
  • Carangoides Vinctus (Jordan Y Gilbert, 1882) (Pisces: Carangidae) Capturado En Bahía De Navidad, Jalisco, México
    UNIVERSIDAD DE GUADALAJARA CENTRO UNIVERSITARIO DE CIENCIAS BIOLÓGICAS Y AGROPECUARIAS DIVISIÓN DE CIENCIAS BIOLÓGICAS Y AMBIENTALES Aspectos reproductivos del jurel de castilla Carangoides vinctus (Jordan y Gilbert, 1882) (Pisces: Carangidae) capturado en Bahía de Navidad, Jalisco, México T E S I S QUE PARA OBTENER EL TITULO DE LICENCIADO EN BIOLOGÍA P R E S E N T A: ESTRELLA GUADALUPE RIVERA RIOS GUADALAJARA, JALISCO. OCTUBRE 2014 Aspectos reproductivos del jurel de castilla Carangoides vinctus (Jordan y Gilbert, 1882) (Pisces: Carangidae) capturado en Bahía de Navidad, Jalisco, México Estrella Guadalupe Rivera Rios TESIS DIRIGIDA POR: Dra. Gabriela Lucano Ramírez TESIS ASESORADA POR: Dr. Salvador Ruiz Ramírez Mc. Eduardo Juárez Carrillo Octubre, 2014 DEDICATORIAS A Dios todopoderoso, por siempre bendecirme y darme la fortaleza para seguir adelante, por permitirme conocer de las maravillas de tu creación y por rodearme de bellas personas que me ayudan a crecer, por tu inmenso amor, gracias. A mi madre Ma. De Lourdes Rios Acosta, por enseñarme con tu amor y fortaleza a cada día a Levantarme y continuar, a pesar de las enfermedades y de las adversidades; por estar siempre conmigo, por querer ver en mí siempre una sonrisa como la tuya. Porque lo que soy, es una gran parte de ti. Te amo. A mi padre Agustín Rivera Prado, por estar siempre que necesito a pesar de las situaciones; por enseñarme que queriendo se puede, como Vivir sin importar el cáncer. Por guiarme y apoyarme en todo, por esas charlas y abrazos reconfortantes. Por ser además de todo, mi amigo. Te amo. A mi hermano Mario Ernesto Rivera Rios, por estar siempre conmigo, por escucharme y aconsejarme, por ser también un ejemplo de lucha, por salvarme de caer de la resbaladilla; por ser también mi amigo y confidente, por darme unas bellas sobrinas.
    [Show full text]
  • Western Ghats), Idukki District, Kerala, India
    International Journal of Entomology Research International Journal of Entomology Research ISSN: 2455-4758 Impact Factor: RJIF 5.24 www.entomologyjournals.com Volume 3; Issue 2; March 2018; Page No. 114-120 The moths (Lepidoptera: Heterocera) of vagamon hills (Western Ghats), Idukki district, Kerala, India Pratheesh Mathew, Sekar Anand, Kuppusamy Sivasankaran, Savarimuthu Ignacimuthu* Entomology Research Institute, Loyola College, University of Madras, Chennai, Tamil Nadu, India Abstract The present study was conducted at Vagamon hill station to evaluate the biodiversity of moths. During the present study, a total of 675 moth specimens were collected from the study area which represented 112 species from 16 families and eight super families. Though much of the species has been reported earlier from other parts of India, 15 species were first records for the state of Kerala. The highest species richness was shown by the family Erebidae and the least by the families Lasiocampidae, Uraniidae, Notodontidae, Pyralidae, Yponomeutidae, Zygaenidae and Hepialidae with one species each. The results of this preliminary study are promising; it sheds light on the unknown biodiversity of Vagamon hills which needs to be strengthened through comprehensive future surveys. Keywords: fauna, lepidoptera, biodiversity, vagamon, Western Ghats, Kerala 1. Introduction Ghats stretches from 8° N to 22° N. Due to increasing Arthropods are considered as the most successful animal anthropogenic activities the montane grasslands and adjacent group which consists of more than two-third of all animal forests face several threats (Pramod et al. 1997) [20]. With a species on earth. Class Insecta comprise about 90% of tropical wide array of bioclimatic and topographic conditions, the forest biomass (Fatimah & Catherine 2002) [10].
    [Show full text]
  • Marc Slattery University of Mississippi Department of Pharmacognosy School of Pharmacy Oxford, MS 38677-1848 (662) 915-1053 [email protected]
    Marc Slattery University of Mississippi Department of Pharmacognosy School of Pharmacy Oxford, MS 38677-1848 (662) 915-1053 [email protected] EDUCATION: Ph.D. Biological Sciences. University of Alabama at Birmingham (1994); Doctoral Dissertation: A comparative study of population structure and chemical defenses in the soft corals Alcyonium paessleri May, Clavularia frankliniana Roule, and Gersemia antarctica Kukenthal in McMurdo Sound, Antarctica. M.A. Marine Biology. San Jose State University at the Moss Landing Marine Laboratories (1987); Masters Thesis: Settlement and metamorphosis of red abalone (Haliotis rufescens) larvae: A critical examination of mucus, diatoms, and γ-aminobutyric acid (GABA) as inductive substrates. B.S. Biology. Loyola Marymount University (1981); Senior Thesis: The ecology of sympatric species of octopuses (Octopus fitchi and O. diguetti) at Coloraditos, Baja Ca. RESEARCH INTERESTS: Chemical defenses/natural products chemistry of marine & freshwater invertebrates, and microbes. Evolutionary ecology, and ecophysiological adaptations of organisms in aquatic communities; including coral reef, cave, sea grass, kelp forest, and polar ecosystems. Chemical signals in reproductive biology and larval ecology/recruitment, and their applications to aquaculture and biomedical sciences. Cnidarian, Sponge, Molluscan, and Echinoderm biology/ecology, population structure, symbioses and photobiological adaptations. Marine microbe competition and culture. Environmental toxicology. EMPLOYMENT: Professor of Pharmacognosy and
    [Show full text]
  • Information Review for Protected Deep-Sea Coral Species in the New Zealand Region
    INFORMATION REVIEW FOR PROTECTED DEEP-SEA CORAL SPECIES IN THE NEW ZEALAND REGION NIWA Client Report: WLG2006-85 November 2006 NIWA Project: DOC06307 INFORMATION REVIEW FOR PROTECTED DEEP-SEA CORAL SPECIES IN THE NEW ZEALAND REGION Authors Mireille Consalvey Kevin MacKay Di Tracey Prepared for Department of Conservation NIWA Client Report: WLG2006-85 November 2006 NIWA Project: DOC06307 National Institute of Water & Atmospheric Research Ltd 301 Evans Bay Parade, Greta Point, Wellington Private Bag 14901, Kilbirnie, Wellington, New Zealand Phone +64-4-386 0300, Fax +64-4-386 0574 www.niwa.co.nz © All rights reserved. This publication may not be reproduced or copied in any form without the permission of the client. Such permission is to be given only in accordance with the terms of the client's contract with NIWA. This copyright extends to all forms of copying and any storage of material in any kind of information retrieval system. Contents Executive Summary iv 1. Introduction 1 2. Corals 1 3. Habitat 3 4. Corals as a habitat 3 5. Major taxonomic groups of deep-sea corals in New Zealand 5 6. Distribution of deep-sea corals in the New Zealand region 9 7. Systematics of deep-sea corals in New Zealand 18 8. Reproduction and recruitment of deep-sea corals 20 9. Growth rates and deep-sea coral ageing 22 10. Fishing effects on deep-sea corals 24 11. Other threats to deep-sea corals 29 12. Ongoing research into deep-sea corals in New Zealand 29 13. Future science and challenges to deep-sea coral research in New Zealand 30 14.
    [Show full text]
  • Antarctic Sessile Marine Benthos: Colonisation and Growth on Artificial Substrata Over Three Years
    MARINE ECOLOGY PROGRESS SERIES Vol. 316: 1–16, 2006 Published July 3 Mar Ecol Prog Ser OPENPEN ACCESSCCESS FEATURE ARTICLE Antarctic sessile marine benthos: colonisation and growth on artificial substrata over three years David A. Bowden*, Andrew Clarke, Lloyd S. Peck, David K. A. Barnes Natural Environment Research Council, British Antarctic Survey, High Cross, Madingley Road, Cambridge CB3 0ET, UK ABSTRACT: The development of sessile invertebrate assemblages on hard substrata has been studied exten- sively in temperate and tropical latitudes. Such studies provide insights into a range of ecological processes, and the global similarity of taxa recruiting to these assem- blages affords the potential for regional-scale com- parisons. However, few data exist for high latitude assemblages. This paper presents the first regularly resur- veyed study of benthic colonisation from within the Antarctic Circle. Acrylic panels were deployed horizon- tally on the seabed at 8 and 20 m depths at each of 3 loca- tions in Ryder Bay, Adelaide Island, SW Antarctic Peninsula (67° 35’ S, 68° 10’ W). Assemblages colonising upward- and downward-facing panel surfaces were photographed in situ from February 2001 to March 2004. Assemblages were dominated by bryozoans and spiror- Bowden and co-workers present the first successful benthic bid polychaetes. Total coverage after 3 yr ranged from 6 to colonisation study from within the Antarctic Circle. They 100% on downward-facing surfaces but was <10% on all describe a system governed by extremely slow and highly upward-facing surfaces. Overall colonisation rates were seasonal growth, and a range of post-settlement disturbances in which succession is more predictable than in comparable up to 3 times slower than comparable temperate latitude temperate or tropical assemblages.
    [Show full text]
  • Appendix 1: Maps and Plans Appendix184 Map 1: Conservation Categories for the Nominated Property
    Appendix 1: Maps and Plans Appendix184 Map 1: Conservation Categories for the Nominated Property. Los Alerces National Park, Argentina 185 Map 2: Andean-North Patagonian Biosphere Reserve: Context for the Nominated Proprty. Los Alerces National Park, Argentina 186 Map 3: Vegetation of the Valdivian Ecoregion 187 Map 4: Vegetation Communities in Los Alerces National Park 188 Map 5: Strict Nature and Wildlife Reserve 189 Map 6: Usage Zoning, Los Alerces National Park 190 Map 7: Human Settlements and Infrastructure 191 Appendix 2: Species Lists Ap9n192 Appendix 2.1 List of Plant Species Recorded at PNLA 193 Appendix 2.2: List of Animal Species: Mammals 212 Appendix 2.3: List of Animal Species: Birds 214 Appendix 2.4: List of Animal Species: Reptiles 219 Appendix 2.5: List of Animal Species: Amphibians 220 Appendix 2.6: List of Animal Species: Fish 221 Appendix 2.7: List of Animal Species and Threat Status 222 Appendix 3: Law No. 19,292 Append228 Appendix 4: PNLA Management Plan Approval and Contents Appendi242 Appendix 5: Participative Process for Writing the Nomination Form Appendi252 Synthesis 252 Management Plan UpdateWorkshop 253 Annex A: Interview Guide 256 Annex B: Meetings and Interviews Held 257 Annex C: Self-Administered Survey 261 Annex D: ExternalWorkshop Participants 262 Annex E: Promotional Leaflet 264 Annex F: Interview Results Summary 267 Annex G: Survey Results Summary 272 Annex H: Esquel Declaration of Interest 274 Annex I: Trevelin Declaration of Interest 276 Annex J: Chubut Tourism Secretariat Declaration of Interest 278
    [Show full text]
  • Epigraphic Bulletin for Greek Religion 1996
    Kernos Revue internationale et pluridisciplinaire de religion grecque antique 12 | 1999 Varia Epigraphic Bulletin for Greek Religion 1996 Angelos Chaniotis, Joannis Mylonopoulos and Eftychia Stavrianopoulou Electronic version URL: http://journals.openedition.org/kernos/724 DOI: 10.4000/kernos.724 ISSN: 2034-7871 Publisher Centre international d'étude de la religion grecque antique Printed version Date of publication: 1 January 1999 Number of pages: 207-292 ISSN: 0776-3824 Electronic reference Angelos Chaniotis, Joannis Mylonopoulos and Eftychia Stavrianopoulou, « Epigraphic Bulletin for Greek Religion 1996 », Kernos [Online], 12 | 1999, Online since 13 April 2011, connection on 15 September 2020. URL : http://journals.openedition.org/kernos/724 Kernos Kemos, 12 (1999), p. 207-292. Epigtoaphic Bulletin for Greek Religion 1996 (EBGR 1996) The ninth issue of the BEGR contains only part of the epigraphie harvest of 1996; unforeseen circumstances have prevented me and my collaborators from covering all the publications of 1996, but we hope to close the gaps next year. We have also made several additions to previous issues. In the past years the BEGR had often summarized publications which were not primarily of epigraphie nature, thus tending to expand into an unavoidably incomplete bibliography of Greek religion. From this issue on we return to the original scope of this bulletin, whieh is to provide information on new epigraphie finds, new interpretations of inscriptions, epigraphieal corpora, and studies based p;imarily on the epigraphie material. Only if we focus on these types of books and articles, will we be able to present the newpublications without delays and, hopefully, without too many omissions.
    [Show full text]
  • MOLLUSCA Nudibranchs, Pteropods, Gastropods, Bivalves, Chitons, Octopus
    UNDERWATER FIELD GUIDE TO ROSS ISLAND & MCMURDO SOUND, ANTARCTICA: MOLLUSCA nudibranchs, pteropods, gastropods, bivalves, chitons, octopus Peter Brueggeman Photographs: Steve Alexander, Rod Budd/Antarctica New Zealand, Peter Brueggeman, Kirsten Carlson/National Science Foundation, Canadian Museum of Nature (Kathleen Conlan), Shawn Harper, Luke Hunt, Henry Kaiser, Mike Lucibella/National Science Foundation, Adam G Marsh, Jim Mastro, Bruce A Miller, Eva Philipp, Rob Robbins, Steve Rupp/National Science Foundation, Dirk Schories, M Dale Stokes, and Norbert Wu The National Science Foundation's Office of Polar Programs sponsored Norbert Wu on an Artist's and Writer's Grant project, in which Peter Brueggeman participated. One outcome from Wu's endeavor is this Field Guide, which builds upon principal photography by Norbert Wu, with photos from other photographers, who are credited on their photographs and above. This Field Guide is intended to facilitate underwater/topside field identification from visual characters. Organisms were identified from photographs with no specimen collection, and there can be some uncertainty in identifications solely from photographs. © 1998+; text © Peter Brueggeman; photographs © Steve Alexander, Rod Budd/Antarctica New Zealand Pictorial Collection 159687 & 159713, 2001-2002, Peter Brueggeman, Kirsten Carlson/National Science Foundation, Canadian Museum of Nature (Kathleen Conlan), Shawn Harper, Luke Hunt, Henry Kaiser, Mike Lucibella/National Science Foundation, Adam G Marsh, Jim Mastro, Bruce A Miller, Eva
    [Show full text]
  • Fish Bulletin 161. California Marine Fish Landings for 1972 and Designated Common Names of Certain Marine Organisms of California
    UC San Diego Fish Bulletin Title Fish Bulletin 161. California Marine Fish Landings For 1972 and Designated Common Names of Certain Marine Organisms of California Permalink https://escholarship.org/uc/item/93g734v0 Authors Pinkas, Leo Gates, Doyle E Frey, Herbert W Publication Date 1974 eScholarship.org Powered by the California Digital Library University of California STATE OF CALIFORNIA THE RESOURCES AGENCY OF CALIFORNIA DEPARTMENT OF FISH AND GAME FISH BULLETIN 161 California Marine Fish Landings For 1972 and Designated Common Names of Certain Marine Organisms of California By Leo Pinkas Marine Resources Region and By Doyle E. Gates and Herbert W. Frey > Marine Resources Region 1974 1 Figure 1. Geographical areas used to summarize California Fisheries statistics. 2 3 1. CALIFORNIA MARINE FISH LANDINGS FOR 1972 LEO PINKAS Marine Resources Region 1.1. INTRODUCTION The protection, propagation, and wise utilization of California's living marine resources (established as common property by statute, Section 1600, Fish and Game Code) is dependent upon the welding of biological, environment- al, economic, and sociological factors. Fundamental to each of these factors, as well as the entire management pro- cess, are harvest records. The California Department of Fish and Game began gathering commercial fisheries land- ing data in 1916. Commercial fish catches were first published in 1929 for the years 1926 and 1927. This report, the 32nd in the landing series, is for the calendar year 1972. It summarizes commercial fishing activities in marine as well as fresh waters and includes the catches of the sportfishing partyboat fleet. Preliminary landing data are published annually in the circular series which also enumerates certain fishery products produced from the catch.
    [Show full text]
  • The Bigeye Scad, Selar Crumenophthalmus (Bloch, 1793) (Family Carangidae), New to the California Marine Fauna, with a List to and Keys for All California Carangids
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Occidental College Scholar Bulletin of the Southern California Academy of Sciences Volume 114 | Issue 3 Article 4 2016 The iB geye Scad, Selar crumenophthalmus (Bloch, 1793) (Family Carangidae), New to the California Marine Fauna, with a List to and Keys for All California Carangids Milton S. Love Marine Science Institute, University of California, Santa Barbara, [email protected] Julianne Kalman Passarelli Cabrillo Beach Marine Aquarium, 3720 Stephen M White Dr, San Pedro, CA 90731 Chris Okamoto Cabrillo Beach Marine Aquarium, 3720 Stephen M White Dr, San Pedro, CA 90731 Dario W. Diehl Southern California Water Research Project, 3535 Harbor Blvd., Suite 110, Costa Mesa, CA 92626 Follow this and additional works at: https://scholar.oxy.edu/scas Part of the Terrestrial and Aquatic Ecology Commons, and the Zoology Commons Recommended Citation Love, Milton S.; Passarelli, Julianne Kalman; Okamoto, Chris; and Diehl, Dario W. (2015) "The iB geye Scad, Selar crumenophthalmus (Bloch, 1793) (Family Carangidae), New to the California Marine Fauna, with a List to and Keys for All California Carangids," Bulletin of the Southern California Academy of Sciences: Vol. 114: Iss. 3. Available at: https://scholar.oxy.edu/scas/vol114/iss3/4 This Research Note is brought to you for free and open access by OxyScholar. It has been accepted for inclusion in Bulletin of the Southern California Academy of Sciences by an authorized editor of OxyScholar. For more information, please contact [email protected]. Love et al.: Bigeye Scad, New to California Bull.
    [Show full text]
  • The Divinity of Hellenistic Rulers
    OriginalverCORE öffentlichung in: A. Erskine (ed.), A Companion to the Hellenistic World,Metadata, Oxford: Blackwell citation 2003, and similar papers at core.ac.uk ProvidedS. 431-445 by Propylaeum-DOK CHAPTKR TWENTY-FIVE The Divinity of Hellenistic Rulers Anßdos Chaniotis 1 Introduction: the Paradox of Mortal Divinity When King Demetrios Poliorketes returned to Athens from Kerkyra in 291, the Athenians welcomed him with a processional song, the text of which has long been recognized as one of the most interesting sources for Hellenistic ruler cult: How the greatest and dearest of the gods have come to the city! For the hour has brought together Demeter and Demetrios; she comes to celebrate the solemn mysteries of the Kore, while he is here füll of joy, as befits the god, fair and laughing. His appearance is majestic, his friends all around him and he in their midst, as though they were stars and he the sun. Hail son of the most powerful god Poseidon and Aphrodite. (Douris FGrH76 Fl3, cf. Demochares FGrH75 F2, both at Athen. 6.253b-f; trans. as Austin 35) Had only the first lines of this ritual song survived, the modern reader would notice the assimilaüon of the adventus of a mortal king with that of a divinity, the etymo- logical association of his name with that of Demeter, the parentage of mighty gods, and the external features of a divine ruler (joy, beauty, majesty). Very often scholars reach their conclusions about aspects of ancient mentality on the basis of a fragment; and very often - unavoidably - they conceive only a fragment of reality.
    [Show full text]
  • Of RV Upolarsternu in 1998 Edited by Wolf E. Arntz And
    The Expedition ANTARKTIS W3(EASIZ 11) of RV uPolarsternuin 1998 Edited by Wolf E. Arntz and Julian Gutt with contributions of the participants Ber. Polarforsch. 301 (1999) ISSN 0176 - 5027 Contents 1 Page INTRODUCTION........................................................................................................... 1 Objectives of the Cruise ................................................................................................l Summary Review of Results .........................................................................................2 Itinerary .....................................................................................................................10 Meteorological Conditions .........................................................................................12 RESULTS ...................................................................................................................15 Benthic Resilience: Effect of Iceberg Scouring On Benthos and Fish .........................15 Study On Benthic Resilience of the Macro- and Megabenthos by Imaging Methods .............................................................................................17 Effects of Iceberg Scouring On the Fish Community and the Role of Trematomus spp as Predator on the Benthic Community in Early Successional Stages ...............22 Effect of Iceberg Scouring on the Infauna and other Macrobenthos ..........................26 Begin of a Long-Term Experiment of Benthic Colonisation and Succession On the High Antarctic
    [Show full text]