Arca Zebra (Mollusca Bivalvia: Arcidae) En Venezuela
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WMSDB - Worldwide Mollusc Species Data Base
WMSDB - Worldwide Mollusc Species Data Base Family: TURBINIDAE Author: Claudio Galli - [email protected] (updated 07/set/2015) Class: GASTROPODA --- Clade: VETIGASTROPODA-TROCHOIDEA ------ Family: TURBINIDAE Rafinesque, 1815 (Sea) - Alphabetic order - when first name is in bold the species has images Taxa=681, Genus=26, Subgenus=17, Species=203, Subspecies=23, Synonyms=411, Images=168 abyssorum , Bolma henica abyssorum M.M. Schepman, 1908 aculeata , Guildfordia aculeata S. Kosuge, 1979 aculeatus , Turbo aculeatus T. Allan, 1818 - syn of: Epitonium muricatum (A. Risso, 1826) acutangulus, Turbo acutangulus C. Linnaeus, 1758 acutus , Turbo acutus E. Donovan, 1804 - syn of: Turbonilla acuta (E. Donovan, 1804) aegyptius , Turbo aegyptius J.F. Gmelin, 1791 - syn of: Rubritrochus declivis (P. Forsskål in C. Niebuhr, 1775) aereus , Turbo aereus J. Adams, 1797 - syn of: Rissoa parva (E.M. Da Costa, 1778) aethiops , Turbo aethiops J.F. Gmelin, 1791 - syn of: Diloma aethiops (J.F. Gmelin, 1791) agonistes , Turbo agonistes W.H. Dall & W.H. Ochsner, 1928 - syn of: Turbo scitulus (W.H. Dall, 1919) albidus , Turbo albidus F. Kanmacher, 1798 - syn of: Graphis albida (F. Kanmacher, 1798) albocinctus , Turbo albocinctus J.H.F. Link, 1807 - syn of: Littorina saxatilis (A.G. Olivi, 1792) albofasciatus , Turbo albofasciatus L. Bozzetti, 1994 albofasciatus , Marmarostoma albofasciatus L. Bozzetti, 1994 - syn of: Turbo albofasciatus L. Bozzetti, 1994 albulus , Turbo albulus O. Fabricius, 1780 - syn of: Menestho albula (O. Fabricius, 1780) albus , Turbo albus J. Adams, 1797 - syn of: Rissoa parva (E.M. Da Costa, 1778) albus, Turbo albus T. Pennant, 1777 amabilis , Turbo amabilis H. Ozaki, 1954 - syn of: Bolma guttata (A. Adams, 1863) americanum , Lithopoma americanum (J.F. -
Microgasterópodos Asociados Con El Banco Natural De La Pepitona Arca
Ciencias Marinas (2005), 31(1A): 119–124 http://dx.doi.org/10.7773/cm.v31i11.71 Nota de Investigación/Research Note Microgasterópodos asociados con el banco natural de la pepitona Arca zebra (Swainson, 1833; Mollusca: Bivalvia) ubicado en la localidad de Chacopata, Estado Sucre, Venezuela Microgastropods associated with the natural bank of Arca zebra (Swainson, 1833; Mollusca: Bivalvia) located in Chacopata, Sucre State, Venezuela Samuel Narciso1 Antulio Prieto-Arcas2 Vanessa Acosta-Balbás2* 1 Fundación para la Defensa de la Naturaleza (FUDENA) Estación de Chichiriviche Estado Falcón, Venezuela E-mail: [email protected] 2 Departamento de Biología, Escuela de Ciencias Universidad de Oriente Apartado 245 Cumaná, Estado Sucre, Venezuela * E-mail: [email protected] Recibido en febrero de 2004; aceptado en agosto de 2004 Resumen El objetivo de este estudio fue analizar la taxonomía de los microgasterópodos asociados con el bivalvo Arca zebra, un importante recurso pesquero del nororiente de Venezuela. Las muestras se obtuvieron con rastras metálicas en la localidad de Chacopata, Estado Sucre, Venezuela. Se recolectaron un total de 381 gasterópodos pertenecientes a 25 especies incluidas en 12 familias, de las cuales las más diversas, de acuerdo con el número de especies, fueron Marginellidae (4), Collumbelidae (4) y Fisurellidae (3). Del total de las especies recolectadas, siete (Marginella haematita, Lucapina sowerby, Cantharus cancellarius, Crassispira tampanensis, Pyrgocytara coxi, Monilispira leusosyma y Terebra nasulla) representan nuevos registros para Venezuela, aunque pueden catalogarse como típicas del Atlántico tropical occidental. Palabras clave: micromoluscos, bivalvos, costas de Venezuela. Abstract The objective of this study was to analyze the taxonomy of microgastropods associated with the bivalve Arca zebra, an important fishing resource of the northern coast of Venezuela. -
Composición De Ácidos Grasos De Los Caracoles Marinos Phyllonotus Pomum Y Chicoreus Brevifrons (Gastropoda: Muricidae)
Composición de ácidos grasos de los caracoles marinos Phyllonotus pomum y Chicoreus brevifrons (Gastropoda: Muricidae) Haydelba D’Armas1*, Dayanis Yáñez1, Dilia Reyes1 & Gabriel Salazar2 1. Universidad de Oriente, Núcleo de Sucre. Departamento de Química, Escuela de Ciencias, Cumaná, Estado Sucre 1601, Venezuela; [email protected] 2. Instituto Universitario de Tecnología, Cumaná, Estado Sucre 1601, Venezuela. * Correspondencia. Recibido 10-VII-2009. Corregido 25-X-2009. Aceptado 27-XI-2009. Abstract: Fatty acids composition of the marine snails Phyllonotus pomum and Chicoreus brevifrons (Muricidae). Muricid species of P. pomum and C. brevifrons are of economic importance in the Caribbean. This study includes a comparative evaluation of fatty acid content in the total lipid composition of Phyllonotus pomum and Chicoreus brevifrons. Snail samples were collected during the rainy, dry and transition seasons, in Punta Arena, Sucre (Venezuela). Total lipids were extracted and the specific fatty acid contents were analyzed by gas chromatography. Lipid concentrations varied between 0.87 and 1.85%, with minimum and maximum values corresponding to C. brevifrons collected during rainy and dry seasons, respectively. In the case of total lipids, a high concentration of unsaturated fatty acids (57.21-70.05%) was observed followed by saturated fatty acids (20.33-31.94%), during all seasons. The polyunsaturated occurred in higher proportion among the unsaturated fatty acids, except for P. pomum which showed higher proportion of monounsaturated fatty acids (38.95%) dur- ing the transition season. The prevailing fatty acids were: C14:0, C16:0, C18:0, C20:1, C22:1 ω-11, C22:1 ω-9, C18:3 ω-3, C20:5 ω-3 and C22:6 ω-3, among which docosahexaenoic acid was the predominant polyunsaturated fatty acid, showing values between 4.62 and 33.11%. -
(Approx) Mixed Micro Shells (22G Bags) Philippines € 10,00 £8,64 $11,69 Each 22G Bag Provides Hours of Fun; Some Interesting Foraminifera Also Included
Special Price £ US$ Family Genus, species Country Quality Size Remarks w/o Photo Date added Category characteristic (€) (approx) (approx) Mixed micro shells (22g bags) Philippines € 10,00 £8,64 $11,69 Each 22g bag provides hours of fun; some interesting Foraminifera also included. 17/06/21 Mixed micro shells Ischnochitonidae Callistochiton pulchrior Panama F+++ 89mm € 1,80 £1,55 $2,10 21/12/16 Polyplacophora Ischnochitonidae Chaetopleura lurida Panama F+++ 2022mm € 3,00 £2,59 $3,51 Hairy girdles, beautifully preserved. Web 24/12/16 Polyplacophora Ischnochitonidae Ischnochiton textilis South Africa F+++ 30mm+ € 4,00 £3,45 $4,68 30/04/21 Polyplacophora Ischnochitonidae Ischnochiton textilis South Africa F+++ 27.9mm € 2,80 £2,42 $3,27 30/04/21 Polyplacophora Ischnochitonidae Stenoplax limaciformis Panama F+++ 16mm+ € 6,50 £5,61 $7,60 Uncommon. 24/12/16 Polyplacophora Chitonidae Acanthopleura gemmata Philippines F+++ 25mm+ € 2,50 £2,16 $2,92 Hairy margins, beautifully preserved. 04/08/17 Polyplacophora Chitonidae Acanthopleura gemmata Australia F+++ 25mm+ € 2,60 £2,25 $3,04 02/06/18 Polyplacophora Chitonidae Acanthopleura granulata Panama F+++ 41mm+ € 4,00 £3,45 $4,68 West Indian 'fuzzy' chiton. Web 24/12/16 Polyplacophora Chitonidae Acanthopleura granulata Panama F+++ 32mm+ € 3,00 £2,59 $3,51 West Indian 'fuzzy' chiton. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F+++ 44mm+ € 5,00 £4,32 $5,85 Caribbean. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F++ 35mm € 2,50 £2,16 $2,92 Caribbean. 24/12/16 Polyplacophora Chitonidae Chiton tuberculatus Panama F+++ 29mm+ € 3,00 £2,59 $3,51 Caribbean. -
ABSTRACT Title of Dissertation: PATTERNS IN
ABSTRACT Title of Dissertation: PATTERNS IN DIVERSITY AND DISTRIBUTION OF BENTHIC MOLLUSCS ALONG A DEPTH GRADIENT IN THE BAHAMAS Michael Joseph Dowgiallo, Doctor of Philosophy, 2004 Dissertation directed by: Professor Marjorie L. Reaka-Kudla Department of Biology, UMCP Species richness and abundance of benthic bivalve and gastropod molluscs was determined over a depth gradient of 5 - 244 m at Lee Stocking Island, Bahamas by deploying replicate benthic collectors at five sites at 5 m, 14 m, 46 m, 153 m, and 244 m for six months beginning in December 1993. A total of 773 individual molluscs comprising at least 72 taxa were retrieved from the collectors. Analysis of the molluscan fauna that colonized the collectors showed overwhelmingly higher abundance and diversity at the 5 m, 14 m, and 46 m sites as compared to the deeper sites at 153 m and 244 m. Irradiance, temperature, and habitat heterogeneity all declined with depth, coincident with declines in the abundance and diversity of the molluscs. Herbivorous modes of feeding predominated (52%) and carnivorous modes of feeding were common (44%) over the range of depths studied at Lee Stocking Island, but mode of feeding did not change significantly over depth. One bivalve and one gastropod species showed a significant decline in body size with increasing depth. Analysis of data for 960 species of gastropod molluscs from the Western Atlantic Gastropod Database of the Academy of Natural Sciences (ANS) that have ranges including the Bahamas showed a positive correlation between body size of species of gastropods and their geographic ranges. There was also a positive correlation between depth range and the size of the geographic range. -
Are the Traditional Medical Uses of Muricidae Molluscs Substantiated by Their Pharmacological Properties and Bioactive Compounds?
Mar. Drugs 2015, 13, 5237-5275; doi:10.3390/md13085237 OPEN ACCESS marine drugs ISSN 1660-3397 www.mdpi.com/journal/marinedrugs Review Are the Traditional Medical Uses of Muricidae Molluscs Substantiated by Their Pharmacological Properties and Bioactive Compounds? Kirsten Benkendorff 1,*, David Rudd 2, Bijayalakshmi Devi Nongmaithem 1, Lei Liu 3, Fiona Young 4,5, Vicki Edwards 4,5, Cathy Avila 6 and Catherine A. Abbott 2,5 1 Marine Ecology Research Centre, School of Environment, Science and Engineering, Southern Cross University, G.P.O. Box 157, Lismore, NSW 2480, Australia; E-Mail: [email protected] 2 School of Biological Sciences, Flinders University, G.P.O. Box 2100, Adelaide 5001, Australia; E-Mails: [email protected] (D.R.); [email protected] (C.A.A.) 3 Southern Cross Plant Science, Southern Cross University, G.P.O. Box 157, Lismore, NSW 2480, Australia; E-Mail: [email protected] 4 Medical Biotechnology, Flinders University, G.P.O. Box 2100, Adelaide 5001, Australia; E-Mails: [email protected] (F.Y.); [email protected] (V.E.) 5 Flinders Centre for Innovation in Cancer, Flinders University, G.P.O. Box 2100, Adelaide 5001, Australia 6 School of Health Science, Southern Cross University, G.P.O. Box 157, Lismore, NSW 2480, Australia; E-Mail: [email protected] * Author to whom correspondence should be addressed; E-Mail: [email protected]; Tel.: +61-2-8201-3577. Academic Editor: Peer B. Jacobson Received: 2 July 2015 / Accepted: 7 August 2015 / Published: 18 August 2015 Abstract: Marine molluscs from the family Muricidae hold great potential for development as a source of therapeutically useful compounds. -
Aspectos Reproductivos De Chicoreus Brevifrons (Lamarck, 1822
Revista Ciencias Marinas y Costeras ISSN: 1659-455X [email protected] Universidad Nacional Costa Rica Maldonado, Ana G.; Crescini, Roberta; Villalba, William; Fuentes, Yuruani Aspectos reproductivos de Chicoreus brevifrons (Lamarck, 1822) (Neogastropoda: Muricidae) de la laguna de La Restinga, isla de Margarita, Venezuela Revista Ciencias Marinas y Costeras, vol. 8, núm. 1, enero-junio, 2016, pp. 41-50 Universidad Nacional Heredia, Costa Rica Disponible en: http://www.redalyc.org/articulo.oa?id=633766724003 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto Aspectos reproductivos de Chicoreus brevifrons (Lamarck, 1822) (Neogastropoda: Muricidae) de la laguna de La Restinga, isla de Margarita, Venezuela Reproductive aspects of Chicoreus brevifrons (Lamarck, 1822) (Neogastropoda: Muricidae) from La Restinga lagoon, Margarita Island, Venezuela Ana G. Maldonado1*, Roberta Crescini1, William Villalba1 y Yuruani Fuentes1 RESUMEN Chicoreus brevifrons se caracteriza por ser carnívoro y necrófago, relativamente abundante en las costas venezolanas donde reviste importancia económica y ecológica por ser una especie depreda- dora de ostras y otros moluscos en cultivos y ambientes marinos. El presente trabajo tuvo la fina- lidad de analizar algunos aspectos reproductivos de la especie en la laguna de La Restinga, isla de Margarita, Venezuela, en cuatro estaciones de esta, desde la zona más interna a la zona más externa. Se recolectaron muestras mensualmente para determinar la proporción por sexos; además, fueron extraídas del medio algunas posturas para su descripción y la observación del crecimiento inicial de la especie. -
Before Albany
Before Albany THE UNIVERSITY OF THE STATE OF NEW YORK Regents of the University ROBERT M. BENNETT, Chancellor, B.A., M.S. ...................................................... Tonawanda MERRYL H. TISCH, Vice Chancellor, B.A., M.A. Ed.D. ........................................ New York SAUL B. COHEN, B.A., M.A., Ph.D. ................................................................... New Rochelle JAMES C. DAWSON, A.A., B.A., M.S., Ph.D. ....................................................... Peru ANTHONY S. BOTTAR, B.A., J.D. ......................................................................... Syracuse GERALDINE D. CHAPEY, B.A., M.A., Ed.D. ......................................................... Belle Harbor ARNOLD B. GARDNER, B.A., LL.B. ...................................................................... Buffalo HARRY PHILLIPS, 3rd, B.A., M.S.F.S. ................................................................... Hartsdale JOSEPH E. BOWMAN,JR., B.A., M.L.S., M.A., M.Ed., Ed.D. ................................ Albany JAMES R. TALLON,JR., B.A., M.A. ...................................................................... Binghamton MILTON L. COFIELD, B.S., M.B.A., Ph.D. ........................................................... Rochester ROGER B. TILLES, B.A., J.D. ............................................................................... Great Neck KAREN BROOKS HOPKINS, B.A., M.F.A. ............................................................... Brooklyn NATALIE M. GOMEZ-VELEZ, B.A., J.D. ............................................................... -
Florida Keys Species List
FKNMS Species List A B C D E F G H I J K L M N O P Q R S T 1 Marine and Terrestrial Species of the Florida Keys 2 Phylum Subphylum Class Subclass Order Suborder Infraorder Superfamily Family Scientific Name Common Name Notes 3 1 Porifera (Sponges) Demospongia Dictyoceratida Spongiidae Euryspongia rosea species from G.P. Schmahl, BNP survey 4 2 Fasciospongia cerebriformis species from G.P. Schmahl, BNP survey 5 3 Hippospongia gossypina Velvet sponge 6 4 Hippospongia lachne Sheepswool sponge 7 5 Oligoceras violacea Tortugas survey, Wheaton list 8 6 Spongia barbara Yellow sponge 9 7 Spongia graminea Glove sponge 10 8 Spongia obscura Grass sponge 11 9 Spongia sterea Wire sponge 12 10 Irciniidae Ircinia campana Vase sponge 13 11 Ircinia felix Stinker sponge 14 12 Ircinia cf. Ramosa species from G.P. Schmahl, BNP survey 15 13 Ircinia strobilina Black-ball sponge 16 14 Smenospongia aurea species from G.P. Schmahl, BNP survey, Tortugas survey, Wheaton list 17 15 Thorecta horridus recorded from Keys by Wiedenmayer 18 16 Dendroceratida Dysideidae Dysidea etheria species from G.P. Schmahl, BNP survey; Tortugas survey, Wheaton list 19 17 Dysidea fragilis species from G.P. Schmahl, BNP survey; Tortugas survey, Wheaton list 20 18 Dysidea janiae species from G.P. Schmahl, BNP survey; Tortugas survey, Wheaton list 21 19 Dysidea variabilis species from G.P. Schmahl, BNP survey 22 20 Verongida Druinellidae Pseudoceratina crassa Branching tube sponge 23 21 Aplysinidae Aplysina archeri species from G.P. Schmahl, BNP survey 24 22 Aplysina cauliformis Row pore rope sponge 25 23 Aplysina fistularis Yellow tube sponge 26 24 Aplysina lacunosa 27 25 Verongula rigida Pitted sponge 28 26 Darwinellidae Aplysilla sulfurea species from G.P. -
Distinción Taxonómica De Los Moluscos De Fondos Blandos Del Golfo De Batabanó, Cuba
Lat. Am. J. Aquat. Res., 43(5): 856-872, 2015Distinción taxonómica de los moluscos del Golfo de Batabanó, Cuba 856 1 DOI: 10.3856/vol43-issue5-fulltext-6 Research Article Distinción taxonómica de los moluscos de fondos blandos del Golfo de Batabanó, Cuba Norberto Capetillo-Piñar1, Marcial Trinidad Villalejo-Fuerte1 & Arturo Tripp-Quezada1 1Centro Interdisciplinario de Ciencias Marinas, Instituto Politécnico Nacional P.O. Box 592, La Paz, 23096 Baja California Sur, México Corresponding author: Arturo Tripp-Quezada ([email protected]) RESUMEN. La distinción taxonómica es una medida de diversidad que presenta una serie de ventajas que dan connotación relevante a la ecología teórica y aplicada. La utilidad de este tipo de medida como otro método para evaluar la biodiversidad de los ecosistemas marinos bentónicos de fondos blandos del Golfo de Batabanó (Cuba) se comprobó mediante el uso de los índices de distinción taxonómica promedio (Delta+) y la variación en la distinción taxonómica (Lambda+) de las comunidades de moluscos. Para este propósito, se utilizaron los inventarios de especies de moluscos bentónicos de fondos blandos obtenidos en el periodo 1981-1985 y en los años 2004 y 2007. Ambos listados de especies fueron analizados y comparados a escala espacial y temporal. La composición taxonómica entre el periodo y años estudiados se conformó de 3 clases, 20 órdenes, 60 familias, 137 géneros y 182 especies, observándose, excepto en el nivel de clase, una disminución no significativa de esta composición en 2004 y 2007. A escala espacial se detectó una disminución significativa en la riqueza taxonómica en el 2004. No se detectaron diferencias significativas en Delta+ y Lambda+ a escala temporal, pero si a escala espacial, hecho que se puede atribuir al efecto combinado del incremento de las actividades antropogénicas en la región con los efectos inducidos por los huracanes. -
Stephen Jay Gould Papers M1437
http://oac.cdlib.org/findaid/ark:/13030/kt229036tr No online items Guide to the Stephen Jay Gould Papers M1437 Jenny Johnson Department of Special Collections and University Archives August 2011 ; revised 2019 Green Library 557 Escondido Mall Stanford 94305-6064 [email protected] URL: http://library.stanford.edu/spc Guide to the Stephen Jay Gould M1437 1 Papers M1437 Language of Material: English Contributing Institution: Department of Special Collections and University Archives Title: Stephen Jay Gould papers creator: Gould, Stephen Jay source: Shearer, Rhonda Roland Identifier/Call Number: M1437 Physical Description: 575 Linear Feet(958 boxes) Physical Description: 1180 computer file(s)(52 megabytes) Date (inclusive): 1868-2004 Date (bulk): bulk Abstract: This collection documents the life of noted American paleontologist, evolutionary biologist, and historian of science, Stephen Jay Gould. The papers include correspondence, juvenilia, manuscripts, subject files, teaching files, photographs, audiovisual materials, and personal and biographical materials created and compiled by Gould. Both textual and born-digital materials are represented in the collection. Preferred Citation [identification of item], Stephen Jay Gould Papers, M1437. Dept. of Special Collections, Stanford University Libraries, Stanford, Calif. Publication Rights While Special Collections is the owner of the physical and digital items, permission to examine collection materials is not an authorization to publish. These materials are made available for use -
1 Northwest Florida Species List
NORTHWEST FLORIDA SPECIES LIST This list, which contains shells found in the onshore and offshore waters of the Florida Panhandle, was prepared by the members of the Gulf Coast Shell Club. The list is arranged alphabetically by family. The numbers to the left of the shell name refer to the corresponding species as found in American Seashells, Second Edition by Dr R. Tucker Abbott. An asterisk indicates that a name change to the family, species, genus, (or all) has occurred since publication. Shells annotated with a superscript 1 indicate form names that may or may not be valid but are useful for identification. Shells annotated with a superscript 2 are shells from the 1994 Keeler and Robertson survey of the Apalachicola Marine Estuary and immediate offshore areas and represent species not currently held by GCSC members but that are deemed native to our area. Common name for the shell and its normal adult size range columns are included. There are 635 shells (including forms) on this list as of the latest update in March, 2013. Our thanks go to Dr. Harry Lee of the Jacksonville Shell Club for his assistance in this compilation. A caution: Any list of this type is subject to frequent name changes as the science involved progresses. GASTROPODA Family/Genus/Species Common Name Size (mm) ACTEONIDAE 3888 Acteon candens Rehder, 1939 Rehder’s Baby Bubble 5-10 3887 Acteon (Rictaxis) punctostriatus (C B Adams, 1840)* Pitted Baby Bubble 3-8 APLYSIIDAE (Nudibranch) Aplysia fasciata Poiret, 1789 Mottled Sea Hare 50 4166 Aplysia dactylomela Rang, 1828 Spotted Sea Hare 100-125 ARCHITECTICIDAE 0938 Architectonica nobilis Roding, 1798 Common Sundial 20-64 0943 Psilaxis krebsii (Morch, 1875) Beaded Sundial 7-13 BUCCINIDAE 2425 Antillophos candeanus (d’Orbigny, 1842)* Beaded Phos 12-30 2398 Engina cf.