06-A Newly(0028)
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
High Level Environmental Screening Study for Offshore Wind Farm Developments – Marine Habitats and Species Project
High Level Environmental Screening Study for Offshore Wind Farm Developments – Marine Habitats and Species Project AEA Technology, Environment Contract: W/35/00632/00/00 For: The Department of Trade and Industry New & Renewable Energy Programme Report issued 30 August 2002 (Version with minor corrections 16 September 2002) Keith Hiscock, Harvey Tyler-Walters and Hugh Jones Reference: Hiscock, K., Tyler-Walters, H. & Jones, H. 2002. High Level Environmental Screening Study for Offshore Wind Farm Developments – Marine Habitats and Species Project. Report from the Marine Biological Association to The Department of Trade and Industry New & Renewable Energy Programme. (AEA Technology, Environment Contract: W/35/00632/00/00.) Correspondence: Dr. K. Hiscock, The Laboratory, Citadel Hill, Plymouth, PL1 2PB. [email protected] High level environmental screening study for offshore wind farm developments – marine habitats and species ii High level environmental screening study for offshore wind farm developments – marine habitats and species Title: High Level Environmental Screening Study for Offshore Wind Farm Developments – Marine Habitats and Species Project. Contract Report: W/35/00632/00/00. Client: Department of Trade and Industry (New & Renewable Energy Programme) Contract management: AEA Technology, Environment. Date of contract issue: 22/07/2002 Level of report issue: Final Confidentiality: Distribution at discretion of DTI before Consultation report published then no restriction. Distribution: Two copies and electronic file to DTI (Mr S. Payne, Offshore Renewables Planning). One copy to MBA library. Prepared by: Dr. K. Hiscock, Dr. H. Tyler-Walters & Hugh Jones Authorization: Project Director: Dr. Keith Hiscock Date: Signature: MBA Director: Prof. S. Hawkins Date: Signature: This report can be referred to as follows: Hiscock, K., Tyler-Walters, H. -
First Record of the Irregular Sea Urchin Lovenia Cordiformis (Echinodermata: Spatangoida: Loveniidae) in Colombia C
Muñoz and Londoño-Cruz Marine Biodiversity Records (2016) 9:67 DOI 10.1186/s41200-016-0022-9 RECORD Open Access First record of the irregular sea urchin Lovenia cordiformis (Echinodermata: Spatangoida: Loveniidae) in Colombia C. G. Muñoz1* and E. Londoño-Cruz1,2 Abstract Background: A first record of occurrence of the irregular sea urchin Lovenia cordiformis in the Colombian Pacific is herein reported. Results: We collected one specimen of Lovenia cordiformis at Gorgona Island (Colombia) in a shallow sandy bottom next to a coral reef. Basic morphological data and images of the collected specimen are presented. The specimen now lies at the Echinoderm Collection of the Marine Biology Section at Universidad del Valle (Cali, Colombia; Tag Code UNIVALLE: CRBMeq-UV: 2014–001). Conclusions: This report fills a gap in and completes the distribution of the species along the entire coast of the Panamic Province in the Tropical Eastern Pacific, updating the echinoderm richness for Colombia to 384 species. Keywords: Lovenia cordiformis, Loveniidae, Sea porcupine, Heart urchin, Gorgona Island Background continental shelf of the Pacific coast of Colombia, filling Heart shape-bodied sea urchins also known as sea por- in a gap of its coastal distribution in the Tropical Eastern cupines (family Loveniidae), are irregular echinoids char- Pacific (TEP). acterized by its secondary bilateral symmetry. Unlike most sea urchins, features of the Loveniidae provide dif- Materials and methods ferent anterior-posterior ends, with mouth and anus lo- One Lovenia cordiformis specimen was collected on cated ventrally and distally on an oval-shaped horizontal October 19, 2012 by snorkeling during low tide at ap- plane. -
(Spatangoida) Abatus Agassizii
fmicb-11-00308 February 27, 2020 Time: 15:33 # 1 ORIGINAL RESEARCH published: 28 February 2020 doi: 10.3389/fmicb.2020.00308 Characterization of the Gut Microbiota of the Antarctic Heart Urchin (Spatangoida) Abatus agassizii Guillaume Schwob1,2*, Léa Cabrol1,3, Elie Poulin1 and Julieta Orlando2* 1 Laboratorio de Ecología Molecular, Instituto de Ecología y Biodiversidad, Facultad de Ciencias, Universidad de Chile, Santiago, Chile, 2 Laboratorio de Ecología Microbiana, Departamento de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Santiago, Chile, 3 Aix Marseille University, Univ Toulon, CNRS, IRD, Mediterranean Institute of Oceanography (MIO) UM 110, Marseille, France Abatus agassizii is an irregular sea urchin species that inhabits shallow waters of South Georgia and South Shetlands Islands. As a deposit-feeder, A. agassizii nutrition relies on the ingestion of the surrounding sediment in which it lives barely burrowed. Despite the low complexity of its feeding habit, it harbors a long and twice-looped digestive tract suggesting that it may host a complex bacterial community. Here, we characterized the gut microbiota of specimens from two A. agassizii populations at the south of the King George Island in the West Antarctic Peninsula. Using a metabarcoding approach targeting the 16S rRNA gene, we characterized the Abatus microbiota composition Edited by: David William Waite, and putative functional capacity, evaluating its differentiation among the gut content Ministry for Primary Industries, and the gut tissue in comparison with the external sediment. Additionally, we aimed New Zealand to define a core gut microbiota between A. agassizii populations to identify potential Reviewed by: Cecilia Brothers, keystone bacterial taxa. -
The Panamic Biota: Some Observations Prior to a Sea-Level Canal
Bulletin of the Biological Society of Washington No. 2 THE PANAMIC BIOTA: SOME OBSERVATIONS PRIOR TO A SEA-LEVEL CANAL A Symposium Sponsored by The Biological Society of Washington The Conservation Foundation The National Museum of Natural History The Smithsonian Institution MEREDITH L. JONES, Editor September 28, 1972 CONTENTS Foreword The Editor - - - - - - - - - - Introduction Meredith L. Jones ____________ vi A Tribute to Waldo Lasalle Schmitt George A. Llano 1 Background for a New, Sea-Level, Panama Canal David Challinor - - - - - - - - - - - Observations on the Ecology of the Caribbean and Pacific Coasts of Panama - - - - Peter W. Glynn _ 13 Physical Characteristics of the Proposed Sea-Level Isthmian Canal John P. Sheffey - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 31 Exchange of Water through the Proposed Sea-Level Canal at Panama Donald R. F. Harleman - - - - - - - - - - - - - - - - - - - - - - - - - - - 41 Biological Results of the University of Miami Deep-Sea Expeditions. 93. Comments Concerning the University of Miami's Marine Biological Survey Related to the Panamanian Sea-Level Canal Gilbert L. Voss - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 49 Museums as Environmental Data Banks: Curatorial Problems Posed by an Extensive Biological Survey Richard S. Cowan - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 59 A Review of the Marine Plants of Panama Sylvia A. Earle - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 69 Ecology and Species Diversity of -
Spatangus Purpureus O.F. Müller, 1776
Spatangus purpureus O.F. Müller, 1776 AphiaID: 124418 VIOLET HEART-URCHIN Animalia (Reino) > Echinodermata (Filo) > Echinozoa (Subfilo) > Echinoidea (Classe) > Euechinoidea (Subclasse) > Irregularia (Infraclasse) > Atelostomata (Superordem) > Spatangoida (Ordem) > Brissidina (Subordem) > Spatangoidea (Superfamilia) > Spatangidae (Familia) © Vasco Ferreira Hans Hillewaert Roberto Pillon Facilmente confundível com: 1 Echinocardium cordatum Ouriço-coração Sinónimos Prospatangus purpureus (O.F. Müller, 1776) Spatagus purpureus O.F. Müller, 1776 Spatangus meridionalis Risso, 1825 Spatangus Regina Spatangus reginae Gray, 1851 Spatangus spinosissimus Desor in L. Agassiz & Desor, 1847b Referências additional source Hansson, H. (2004). North East Atlantic Taxa (NEAT): Nematoda. Internet pdf Ed. Aug 1998., available online at http://www.tmbl.gu.se/libdb/taxon/taxa.html [details] basis of record Hansson, H.G. (2001). Echinodermata, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,. 50: pp. 336-351. [details] additional source Southward, E.C.; Campbell, A.C. (2006). [Echinoderms: keys and notes for the identification of British species]. Synopses of the British fauna (new series), 56. Field Studies Council: Shrewsbury, UK. ISBN 1-85153-269-2. 272 pp. [details] additional source Muller, Y. (2004). Faune et flore du littoral du Nord, du Pas-de-Calais et de la Belgique: inventaire. [Coastal fauna and flora of the Nord, Pas-de-Calais and Belgium: inventory]. Commission Régionale de Biologie Région Nord Pas-de-Calais: France. 307 pp., available online at http://www.vliz.be/imisdocs/publications/145561.pdf [details] original description Müller, O. F. (1776). Zoologiae Danicae prodromus: seu Animalium Daniae et Norvegiae indigenarum characteres, nomina, et synonyma imprimis popularium. -
Fossil Spatangoid Echinoids of Cuba
SMITHSONIAN CONTRIBUTIONS TO PALEOBIOLOGY • NUMBER 55 Fossil Spatangoid Echinoids of Cuba Porter M. Kier SMITHSONIAN INSTITUTION PRESS City of Washington 1984 ABSTRACT Kier, Porter M. Fossil Spatangoid Echinoids of Cuba. Smithsonian Contributions to Paleobiology, number 55, 336 pages, frontispiece, 45 figures, 90 plates, 6 tables, 1984.—The fossil spatangoid echinoids of Cuba are described based for the most part on specimens in the Sanchez Roig Collection. Seventy-nine species are recognized including 10 from the Late Cretaceous, 36 from the Eocene, 20 from the Oligocene-Miocene, 11 from the Miocene, and 2 of uncertain age. Three of the Eocene species are new: Schizas ter forme III, Linthia monteroae, and Antillaster albeari. A new genus of schizasterid is described, Caribbaster, with the Eocene Prenaster loveni Cotteau as the type-species. A new Asterostoma, A. pawsoni, is described from the Eocene of Jamaica. The Eocene age of the Cuban echinoid-bearing localities is confirmed by the presence outside Cuba of many ofthe same species in beds dated on other fossils. Some evidence supports the Miocene determinations, but the echinoids are of little assistance in resolving the question whether the Cuban beds attributed to the Oligocene are Oligocene or Miocene. Cuban, and in general, the Caribbean Tertiary echinoid faunas are distinct from those in Europe and the Mediterranean. Many genera are confined to the Caribbean. The Cuban fauna is also different from that found nearby in Florida. This difference may be due to a suggested greater depth of water in Cuba. Se describen los equinoideos espatangoideos de Cuba, incluyendo los es- pecimenes de la Coleccion Sanchez Roig. -
Biodiversidad De Los Equinodermos (Echinodermata) Del Mar Profundo Mexicano
Biodiversidad de los equinodermos (Echinodermata) del mar profundo mexicano Francisco A. Solís-Marín,1 A. Laguarda-Figueras,1 A. Durán González,1 A.R. Vázquez-Bader,2 Adolfo Gracia2 Resumen Nuestro conocimiento de la diversidad del mar profundo en aguas mexicanas se limita a los escasos estudios existentes. El número de especies descritas es incipiente y los registros taxonómicos que existen provienen sobre todo de estudios realizados por ex- tranjeros y muy pocos por investigadores mexicanos, con los cuales es posible conjuntar algunas listas faunísticas. Es importante dar a conocer lo que se sabe hasta el momen- to sobre los equinodermos de las zonas profundas de México, información básica para diversos sectores en nuestro país, tales como los tomadores de decisiones y científicos interesados en el tema. México posee hasta el momento 643 especies de equinoder- mos reportadas en sus aguas territoriales, aproximadamente el 10% del total de las especies reportadas en todo el planeta (~7,000). Según los registros de la Colección Nacional de Equinodermos (ICML, UNAM), la Colección de Equinodermos del “Natural History Museum, Smithsonian Institution”, Washington, DC., EUA y la bibliografía revisa- 1 Colección Nacional de Equinodermos “Ma. E. Caso Muñoz”, Laboratorio de Sistemá- tica y Ecología de Equinodermos, Instituto de Ciencias del Mar y Limnología (ICML), Universidad Nacional Autónoma de México (UNAM). Apdo. Post. 70-305, México, D. F. 04510, México. 2 Laboratorio de Ecología Pesquera de Crustáceos, Instituto de Ciencias del Mar y Lim- nología (ICML), (UNAM), Apdo. Postal 70-305, México D. F., 04510, México. 215 da, existen 348 especies de equinodermos que habitan las aguas profundas mexicanas (≥ 200 m) lo que corresponde al 54.4% del total de las especies reportadas para el país. -
A Supplementary Description of Brisaster Iheringi (Spatangoida: Schizasteridae) from the Miocene of Patagonia Argentina
A supplementary description of Brisaster iheringi (Spatangoida: Schizasteridae) from the Miocene of Patagonia Argentina Sergio Martínez1* & Claudia J. del Río2 1. Universidad de la República, Facultad de Ciencias, Departamento de Paleontología, Iguá 4225, 11400 Montevideo, Uruguay; [email protected] 2. Museo Argentino de Ciencias Naturales “B. Rivadavia”, A. Gallardo 470, C1405DJR Buenos Aires, Argentina; [email protected] Received 15-XII-2016. Corrected 03-IV-2017. Accepted 07-VI-2017. Abstract: Neogene Argentinean echinoids are important biostratigraphic tools. New specimens of Schizaster iheringi (de Loriol, 1902) from Early Miocene sedimentites (Chenque Formation, Patagonia, Argentina) allowed us to improve its original description, providing for the first time details of the apical disc and the oral side of test. The species is included into the genus Brisaster: the first unquestionable documented reference to the taxon from the Neogene of Argentina. All previously reported specimens of this species are evaluated, concluding that the stratigraphic range of the genus Brisaster in Patagonia must be restricted to the Early Miocene. Rev. Biol. Trop. 65(Suppl. 1): S137-S146. Epub 2017 November 01. Key words: Argentina; Miocene; Chenque Fm.; Spatangoida; Brisaster. True diversity of fossil echinoids in the as biostratigraphic tools, but with inferences Neogene of Southern South America is still obscured because of poor taxonomical knowl- unknown. Although several studies involving edge. Examples of this situation are the con- Argentinean -
Larval Development of the Tropical Deep-Sea Echinoid Aspidodiademajacobyi: Phylogenetic Implications
FAU Institutional Repository http://purl.fcla.edu/fau/fauir This paper was submitted by the faculty of FAU’s Harbor Branch Oceanographic Institute. Notice: ©2000 Marine Biological Laboratory. The final published version of this manuscript is available at http://www.biolbull.org/. This article may be cited as: Young, C. M., & George, S. B. (2000). Larval development of the tropical deep‐sea echinoid Aspidodiadema jacobyi: phylogenetic implications. The Biological Bulletin, 198(3), 387‐395. Reference: Biol. Bull. 198: 387-395. (June 2000) Larval Development of the Tropical Deep-Sea Echinoid Aspidodiademajacobyi: Phylogenetic Implications CRAIG M. YOUNG* AND SOPHIE B. GEORGEt Division of Marine Science, Harbor Branch Oceanographic Institution, 5600 U.S. Hwy. 1 N., Ft. Pierce, Florida 34946 Abstract. The complete larval development of an echi- Introduction noid in the family Aspidodiadematidaeis described for the first time from in vitro cultures of Aspidodiademajacobyi, Larval developmental mode has been inferredfrom egg a bathyal species from the Bahamian Slope. Over a period size for a large numberof echinodermspecies from the deep of 5 months, embryos grew from small (98-,um) eggs to sea, but only a few of these have been culturedinto the early very large (3071-pum)and complex planktotrophicechino- larval stages (Prouho, 1888; Mortensen, 1921; Young and pluteus larvae. The fully developed larva has five pairs of Cameron, 1989; Young et al., 1989), and no complete red-pigmented arms (preoral, anterolateral,postoral, pos- ontogenetic sequence of larval development has been pub- lished for invertebrate.One of the terodorsal,and posterolateral);fenestrated triangular plates any deep-sea species whose have been described et at the bases of fenestratedpostoral and posterodorsalarms; early stages (Young al., 1989) is a small-bodied sea urchin with a complex dorsal arch; posterodorsalvibratile lobes; a ring Aspidodiademajacobyi, flexible that lives at in the of cilia around the region of the preoral and anterolateral long spines bathyal depths eastern Atlantic 1). -
A Translation of Agassiz, Louis, Desor, E. 1847. Catalogue Raisonné Des Espèces, Des Genres Et Des Familles D'echinides Annales Des Sciences Naturelles
University of South Florida Scholar Commons Integrative Biology Books Integrative Biology 1847 Catalogue Raisonné of Species, Genera and Families of Echinoids: A translation of Agassiz, Louis, Desor, E. 1847. Catalogue raisonné des espèces, des genres et des familles d'Echinides Annales des sciences naturelles Jean Louis Rodolphe Agassiz Pierre Jean Édouard Desor John Lawrence University of South Florida, [email protected] Follow this and additional works at: https://scholarcommons.usf.edu/bin_books Recommended Citation Agassiz, L. & E. Desor (2021). Catalogue Raisonné of Species, Genera and Families of Echinoids: A translation of Agassiz, Louis, Desor, E. 1847. Catalogue raisonné des espèces, des genres et des familles d'Echinides Annales des sciences naturelles, volume 8, series 3, p. 5-35 (J. M. Lawrence, Trans.). Herizos Press, Tampa. This Book is brought to you for free and open access by the Integrative Biology at Scholar Commons. It has been accepted for inclusion in Integrative Biology Books by an authorized administrator of Scholar Commons. For more information, please contact [email protected]. Catalogue raisonné of species, genera and families of echinoids: A translation of Agassiz, Louis, Desor, E. 1847. Catalogue raisonné des espèces, des genres et des familles d'Echinides Annales des sciences naturelles. Volume: 8, Series: 3, Pages: 5–35 by John M. Lawrence. University of South Florida © 2021. John M. Lawrence, Herizos Press, Tampa, Florida. Translator’s note: I reproduce here for the reader’s convenience the description that is given in Agassiz and Desor (1846) of each species. The habitat for the living species, and the deposit for the fossil species, is indicated in a separate paragraph after the description with the museum or collection where the species is found. -
Echinoid Burrow Bichordites Monastiriensis from the Oligocene of NE Italy
Echinoid burrow Bichordites monastiriensis from the Oligocene of NE Italy MASSIMO BERNARDI, SERGIO BOSCHELE, PAOLO FERRETTI, and MARCO AVANZINI Bernardi, M., Boschele, S., Ferretti, P., and Avanzini, M. 2010. Echinoid burrow Bichordites monastiriensis from the Oligocene of NE Italy. Acta Palaeontologica Polonica 55 (3): 479–486. Several specimens of trace fossil Bichordites monastiriensis were discovered in two shallow water Oligocene sandstone beds from Valsugana (Trentino, NE Italy) representing the oldest documented occurrence for this ichnospecies. They are grazing−crawling (pascichnion−repichnion) structures and are occasionally associated with enlarged structures that can be interpreted as resting traces (cubichnia) and assigned to the ichnogenus Cardioichnus. The resulting Bichordites–Cardio− ichnus compound trace fossil is here described for the first time. In the basal part of some specimens, skeletal remains of Eupatagus ornatus were found in life position. This founding enables to widen the spectrum of known Bichordites trace− makers. Exceptional conditions of preservation of one specimen extending in two beds recording different environmental conditions gave an opportunity to document the effects of various taphonomical histories on the preservation of this traces. Key words: Trace fossils, Bichordites, echinoid burrows, Upogebia, foredeep, Oligocene, Italy. Massimo Bernardi [[email protected]], Paolo Ferretti [[email protected]], and Marco Avanzini [avanzini @mtsn.tn.it], Museo Tridentino di Scienze Naturali, Via -
Adec Preview Generated PDF File
Records of the Western Australian Museum 21: 157-165 (2002). The asterostomatid echinoid Antillaster from the Paradash Group (Middle Eocene) of the Nakhichevan Region of Azerbaijan Kenneth J. McNamaral and Oktay H. Melikov2 I Department of Earth and Planetary Sciences, Western Australian Museum, Francis Street, Perth, Western Australia 6000, Australia 2 Azerbaijan State Oil Academy, 370102 Azadlik pr. 20, Baku, Azerbaijan Abstract - The asterostomatid echinoid Antillaster has previously been recorded only from the Caribbean region and northeastern South America. Here we report the first occurrence of this genus from outside the Americas, in the Lesser Caucasus, where it has been found in Middle Eocene sediments of the Paradash Group in the Nakhichevan region of Azerbaijan. The material is described as Antillaster bagmanovi sp. novo It is the earliest known occurrence of the genus. Its presence in the Paratethys, in a region far removed from previous known occurrences, has significant palaeobiogeographic implications. Its disappearance from the Lesser Caucasus, but persistence in the Caribbean, may be linked to the contraction of the Tethys during the Cenozoic. INTRODUCTION from Eocene to Miocene sediments in Venezuela, Eocene sediments in the Nakhichevan region of Cuba, Jamaica, Bonaire, Antigua, Puerto Rico and Azerbaijan have long attracted the attention of Mexico (ICier 1984). Here we report the first record many investigators, due to their good exposure and of this genus from outside the Caribbean region, in extensive foraminiferal and molluscan fauna. The Middle Eocene sediments of the Lesser Caucasus dating of the predominantly clay-sand facies as region in Azerbaijan. This provides the earliest being Eocene is based on this rich foraminiferal and record of asterostomatid echinoids in the Paratethys molluscan fauna (Azizbekov 1961; Bagmanov 1966, region.