DOCSLIB.ORG

Donax Vittatus (Da Costa, 1778)

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Donax Vittatus (Da Costa, 1778) Donax vittatus (da Costa, 1778) AphiaID: 139604 CONQUILHA Animalia (Reino) > Mollusca (Filo) > Bivalvia (Classe) > Autobranchia (Subclasse) > Heteroconchia (Infraclasse) > Imparidentia (Superordem) > Cardiida (Ordem) > Tellinoidea (Superfamilia) > Donacidae (Familia) © Vasco Ferreira Natural History Museum Rotterdam Facilmente confundível com: Tellimya ferruginosa Donax trunculus . conquilha Sinónimos Cuneus vittatus da Costa, 1778 Donax anatinus Lamarck, 1818 Donax atlanticus Hidalgo, 1867 Donax ruber W. Turton, 1822 Donax trunculus var. fulva Pallary, 1938 Donax vittatus var. albida J. T. Marshall, 1893 Donax vittatus var. cuneata J. T. Marshall, 1893 1 Donax vittatus var. lactea Dautzenberg & Durouchoux, 1913 Donax vittatus var. magna Bucquoy, Dautzenberg & Dollfus, 1895 Donax vittatus var. magna Bucquoy, Dautzenberg & Dollfus, 1895 Referências additional source Backeljau, T. (1986). Lijst van de recente mariene mollusken van België [List of the recent marine molluscs of Belgium]. Koninklijk Belgisch Instituut voor Natuurwetenschappen: Brussels, Belgium. 106 pp. [details] basis of record Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca. in: Costello, M.J. et al. (eds), European Register of Marine Species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Patrimoines Naturels. 50: 180-213. [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 da Costa E. M. (1778). Historia Naturalis Testaceorum Britanniae, or, The British Conchology. London: Millan, White, Elmsley & Robson. xii + 254 + viii pp. 17 pls., available online at http://babel.hathitrust.org/cgi/pt?id=ucm.5329027802 [details] additional source Dyntaxa. (2013). Swedish Taxonomic Database. Accessed at www.dyntaxa.se [15-01-2013]., available online at http://www.dyntaxa.se [details] context source (Schelde) Maris, T.; Beauchard, O.; Van Damme, S.; Van den Bergh, E.; Wijnhoven, S.; Meire, P. (2013). Referentiematrices en Ecotoopoppervlaktes Annex bij de Evaluatiemethodiek Schelde-estuarium Studie naar “Ecotoopoppervlaktes en intactness index”. Monitor Taskforce Publication Series, 2013-01. NIOZ: Yerseke. 35 pp.[details] context source (BeRMS 2020) Marine Biology Section, Ugent. Belgium. INRAM. Benthic fauna monitoring- SSD – Belgian Science Policy., available online at http://www.vliz.be/projects/inram/imers.php. [details] identification resource Cosel R. von & Gofas S. (2019). Marine bivalves of tropical West Africa: from Rio de Oro to southern Angola. Faune et Flore Tropicales. 48: 1-1104. [details] identification resource Cosel R. von & Gofas S. (2019). Marine bivalves of tropical West Africa: from Rio de Oro to southern Angola. Faune et Flore Tropicales. 48: 1-1104. [details] additional source Webb C.M. (1986). Post-larval development of the tellinacean bivalves Abra alba, Tellina fabula and Donax vittatus (Mollusca, Bivalvia), with reference to the late larva. Journal of the Marine Biological Association of the United Kingdom. 66: 749-762. [details] 2 Última atualização: 31 Jan. 2021 3.
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.
    [Show full text]
  • Impact of Windfarm OWEZ on the Local Macrobenthos Communiy
    Impact of windfarm OWEZ on the local macrobenthos community report OWEZ_R_261_T1_20090305 R. Daan, M. Mulder, M.J.N. Bergman Koninklijk Nederlands Instituut voor Zeeonderzoek (NIOZ) This project is carried out on behalf of NoordzeeWind, through a sub contract with Wageningen-Imares Contents Summary and conclusions 3 Introduction 5 Methods 6 Results boxcore 11 Results Triple-D dredge 13 Discussion 16 References 19 Tables 21 Figures 33 Appendix 1 44 Appendix 2 69 Appendix 3 72 Photo’s by Hendricus Kooi 2 Summary and conclusions In this report the results are presented of a study on possible short‐term effects of the construction of Offshore Windfarm Egmond aan Zee (OWEZ) on the composition of the local benthic fauna living in or on top of the sediment. The study is based on a benthic survey carried out in spring 2007, a few months after completion of the wind farm. During this survey the benthic fauna was sampled within the wind farm itself and in 6 reference areas lying north and south of it. Sampling took place mainly with a boxcorer, but there was also a limited programme with a Triple‐D dredge. The occurrence of possible effects was analyzed by comparing characteristics of the macrobenthos within the wind farm with those in the reference areas. A quantitative comparison of these characteristics with those observed during a baseline survey carried out 4 years before was hampered by a difference in sampling design and methodological differences. The conclusions of this study can be summarized as follows: 1. Based on the Bray‐Curtis index for percentage similarity there appeared to be great to very great similarity in the fauna composition of OWEZ and the majority of the reference areas.
    [Show full text]
  • Donacidae - Bivalvia)
    Bolm. Zool., Univ. S. P aub 3:121-142, 1978 FUNCTIONAL ANATOMY OF DON AX HANLEY ANUS PHILIPPI 1847 (DONACIDAE - BIVALVIA) Walter Narchi Department o f Zoology University o f São Paulo, Brazil ABSTRACT Donax hanleyanus Philippi 1847 occurs throughout the southern half o f the Brazilian littoral. The main organ systems were studied in the living animal, particular attention being paid to the cilia­ ry feeding and cleasing mechanisms in the mantle cavity. The anatomy, functioning of the stomach and the ciliary sorting mechanisms are described. The stomach unlike that of almost all species of Donax and like the majority of the Tellinacea belongs to type V, as defined by Purchon, and could be regarded as advanced for the Donacidae. A general comparison has been made between the known species of Donax and some features of Iphigenia brasiliensis Lamarck 1818, also a donacid. INTRODUCTION Very little is known of donacid bivalves from the Brazilian littoral. Except for the publications of Narchi (1972; 1974) on Iphigenia brasiliensis and some ecological and adaptative features on Donax hanleyanus, all references to them are brief descrip­ tions of the shell and cheklists drawn up from systematic surveys. Beach clams of the genus Donax inhabit intertidal sandy shores in most parts of the world. Donax hanleyanus Philippi 1847 is one of four species occuring through­ out the Brazilian littoral. Its known range includes Espirito Santo State and the sou­ thern Atlantic shoreline down to Uruguay (Rios, 1975). According to Penchaszadeh & Olivier (1975) the species occur in the littoral of Argentina. 122 Walter Narchi The species is fairly common in São Paulo, Parana and Santa Catarina States whe­ re it is used as food by the coastal population (Goffeijé, 1950), and is known as “na- nini” It is known by the name “beguara” (Ihering, 1897) in the Iguape region, but not in S.
    [Show full text]
  • Download PDF Version
    MarLIN Marine Information Network Information on the species and habitats around the coasts and sea of the British Isles Lagoon cockle (Cerastoderma glaucum) MarLIN – Marine Life Information Network Biology and Sensitivity Key Information Review Nicola White 2002-07-15 A report from: The Marine Life Information Network, Marine Biological Association of the United Kingdom. Please note. This MarESA report is a dated version of the online review. Please refer to the website for the most up-to-date version [https://www.marlin.ac.uk/species/detail/1315]. All terms and the MarESA methodology are outlined on the website (https://www.marlin.ac.uk) This review can be cited as: White, N. 2002. Cerastoderma glaucum Lagoon cockle. In Tyler-Walters H. and Hiscock K. (eds) Marine Life Information Network: Biology and Sensitivity Key Information Reviews, [on-line]. Plymouth: Marine Biological Association of the United Kingdom. DOI https://dx.doi.org/10.17031/marlinsp.1315.1 The information (TEXT ONLY) provided by the Marine Life Information Network (MarLIN) is licensed under a Creative Commons Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales License. Note that images and other media featured on this page are each governed by their own terms and conditions and they may or may not be available for reuse. Permissions beyond the scope of this license are available here. Based on a work at www.marlin.ac.uk (page left blank) Date: 2002-07-15 Lagoon cockle (Cerastoderma glaucum) - Marine Life Information Network See online review for distribution map Three Cerastoderma glaucum with siphons extended. Distribution data supplied by the Ocean Photographer: Dennis R.
    [Show full text]
  • Spatial Variability in Recruitment of an Infaunal Bivalve
    Spatial Variability in Recruitment of an Infaunal Bivalve: Experimental Effects of Predator Exclusion on the Softshell Clam (Mya arenaria L.) along Three Tidal Estuaries in Southern Maine, USA Author(s): Brian F. Beal, Chad R. Coffin, Sara F. Randall, Clint A. Goodenow Jr., Kyle E. Pepperman, Bennett W. Ellis, Cody B. Jourdet and George C. Protopopescu Source: Journal of Shellfish Research, 37(1):1-27. Published By: National Shellfisheries Association https://doi.org/10.2983/035.037.0101 URL: http://www.bioone.org/doi/full/10.2983/035.037.0101 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/page/terms_of_use. Usage of BioOne content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Journal of Shellfish Research, Vol. 37, No. 1, 1–27, 2018. SPATIAL VARIABILITY IN RECRUITMENT OF AN INFAUNAL BIVALVE: EXPERIMENTAL EFFECTS OF PREDATOR EXCLUSION ON THE SOFTSHELL CLAM (MYA ARENARIA L.) ALONG THREE TIDAL ESTUARIES IN SOUTHERN MAINE, USA 1,2 3 2 3 BRIAN F.
    [Show full text]
  • Outer Ards Modiolus Modiolus Report
    R Assessment of Outer Ards Modiolus modiolus biogenic reefs against Special Area of Conservation (SAC) criteria JULY 2016 A report from the Fisheries and Aquatic Ecosystems Branch, Agri-food and Biosciences Institute to The Department of Agriculture, Environment and Rural Affairs (Northern Ireland) Document version control: Version Issue date Modifier Note Issued to and date 1.0 31/03/2016 AFBI-AC First draft for review DAERA & MS: 31/03/2016 1.1 19/05/2016 AFBI-AC Second draft for review DAERA & MS: 19/05/2016 1.2 19/07/2016 AFBI-AC Final draft for sign off following MS: 19/07/2016 receipt of comments 22/06/2016 1.3 19/07/2016 AFBI-AC Final version DAERA: 20/07/2016 Further information Dr. Annika Clements Seabed Habitat Mapping Project Leader Fisheries & Aquatic Ecosystems Branch Newforge Lane Belfast BT9 5PX Tel: +44(0)2890255153 Email: [email protected] DAERA Client Officer Joe Breen DAERA, Marine Conservation and Reporting Team Marine & Fisheries Division Portrush Coastal Zone 8 Bath Road PORTRUSH BT56 8AP Tel: +44(0)2870823600 (ext31) Email: [email protected] The GIS project “Outer_Ards_Modiolus_2016.mxd” should be available for use in conjunction with this report. Recommended citation: AFBI, 2016. Special Area of Conservation Designation Assessment of Outer Ards Modiolus modiolus Biogenic Reef. Report to the Department of Agriculture, Environment and Rural Affairs, Northern Ireland. Acknowledgements The author wishes to thank Adele Boyd and Matthew Service (AFBI) for data provision, James McArdle (AFBI), Katie Lilley (Ulster University placement student with AFBI) and Clara Alvarez Alonso (DAERA) and the master and crew of the R.V.
    [Show full text]
  • TREATISE ONLINE Number 48
    TREATISE ONLINE Number 48 Part N, Revised, Volume 1, Chapter 31: Illustrated Glossary of the Bivalvia Joseph G. Carter, Peter J. Harries, Nikolaus Malchus, André F. Sartori, Laurie C. Anderson, Rüdiger Bieler, Arthur E. Bogan, Eugene V. Coan, John C. W. Cope, Simon M. Cragg, José R. García-March, Jørgen Hylleberg, Patricia Kelley, Karl Kleemann, Jiří Kříž, Christopher McRoberts, Paula M. Mikkelsen, John Pojeta, Jr., Peter W. Skelton, Ilya Tëmkin, Thomas Yancey, and Alexandra Zieritz 2012 Lawrence, Kansas, USA ISSN 2153-4012 (online) paleo.ku.edu/treatiseonline PART N, REVISED, VOLUME 1, CHAPTER 31: ILLUSTRATED GLOSSARY OF THE BIVALVIA JOSEPH G. CARTER,1 PETER J. HARRIES,2 NIKOLAUS MALCHUS,3 ANDRÉ F. SARTORI,4 LAURIE C. ANDERSON,5 RÜDIGER BIELER,6 ARTHUR E. BOGAN,7 EUGENE V. COAN,8 JOHN C. W. COPE,9 SIMON M. CRAgg,10 JOSÉ R. GARCÍA-MARCH,11 JØRGEN HYLLEBERG,12 PATRICIA KELLEY,13 KARL KLEEMAnn,14 JIřÍ KřÍž,15 CHRISTOPHER MCROBERTS,16 PAULA M. MIKKELSEN,17 JOHN POJETA, JR.,18 PETER W. SKELTON,19 ILYA TËMKIN,20 THOMAS YAncEY,21 and ALEXANDRA ZIERITZ22 [1University of North Carolina, Chapel Hill, USA, [email protected]; 2University of South Florida, Tampa, USA, [email protected], [email protected]; 3Institut Català de Paleontologia (ICP), Catalunya, Spain, [email protected], [email protected]; 4Field Museum of Natural History, Chicago, USA, [email protected]; 5South Dakota School of Mines and Technology, Rapid City, [email protected]; 6Field Museum of Natural History, Chicago, USA, [email protected]; 7North
    [Show full text]
  • HETA ROUSI: Zoobenthos As Indicators of Marine Habitats in the Northern Baltic
    Heta Rousi Zoobenthos as indicators of marine Heta Rousi | habitats in the northern Baltic Sea of marine as indicators habitats in the northernZoobenthos Baltic Sea Heta Rousi This thesis describes how physical and chemical environmental variables impact zoobenthic species distribution in the northern Baltic Sea and how dis- Zoobenthos as indicators of marine tinct zoobenthic species indicate different marine benthic habitats. The thesis inspects the effects of habitats in the northern Baltic Sea depth, sediment type, temperature, salinity, oxy- gen, nutrients as well as topographical and geo- logical factors on zoobenthos on small and large temporal and spatial scales. | 2020 ISBN 978-952-12-3944-1 Heta Rousi Född 1979 Studier och examina Magister vid Helsingfors Universitet 2006 Licentiat vid Åbo Akademi 2013 Doktorsexamen vid Åbo Akademi 2020 Institutionen för miljö- och marinbiologi, Åbo Akademi ZOOBENTHOS AS INDICATORS OF MARINE HABITATS IN THE NORTHERN BALTIC SEA HETA ROUSI Environmental and Marine Biology Faculty of Science and Engineering Åbo Akademi University Finland, 2020 SUPERVISED BY PRE-EXAMINED BY Professor Erik Bonsdorff Research Professor (Supervisor & Examiner) Markku Viitasalo Åbo Akademi University Finnish Environment Institute Faculty of Science and Engineering Sustainable Use of the Marine Areas Environmental and Marine Biology Latokartanonkaari 11 Artillerigatan 6 00790 Helsinki 20520 Åbo Finland Finland Professor Emeritus Ilppo Vuorinen CO-SUPERVISOR University of Turku Adjunct Professor Faculty of Science and Engineering Samuli Korpinen Itäinen Pitkäkatu 4 Finnish Environment Institute 20520 Turku Marine Management Finland Latokartanonkaari 11 00790 Helsinki FACULTY OPPONENT Finland Associate Professor Urszula Janas SUPERVISING AT THE University of Gdansk LICENCIATE PHASE Institute of Oceanography Assistant Professor Al.
    [Show full text]
  • Cerastoderma Edule (Linnaeus, 1758)
    Cerastoderma edule (Linnaeus, 1758) AphiaID: 138998 BERBIGÃO Animalia (Reino) > Mollusca (Filo) > Bivalvia (Classe) > Autobranchia (Subclasse) > Heteroconchia (Infraclasse) > Imparidentia (Superordem) > Cardiida (Ordem) > Cardioidea (Superfamilia) > Cardiidae (Familia) © Vasco Ferreira © Vasco Ferreira Natural History Museum Rotterdam Facilmente confundível com: Cerastoderma glaucum Berbigão 1 Estatuto de Conservação Sinónimos Cardium belgicum De Malzine, 1867 Cardium crenulatum Lamarck, 1819 Cardium edule Linnaeus, 1758 Cardium edule burchanae Girscher, 1938 Cardium edule var. batesoni Bucquoy, Dautzenberg & Dollfus, 1892 Cardium edule var. loppensi Mars, 1951 Cardium edule var. maculata Dautzenberg, 1890 Cardium edule var. major Bucquoy, Dautzenberg & Dollfus, 1892 Cardium edule var. mareotica Pallary, 1912 Cardium edule var. regularis Pallary, 1900 Cardium edule var. sibenicensis Brusina, 1870 Cardium mercatorium Coen, 1915 Cardium nunninkae Lucas, 1984 Cardium obtritum Locard, 1886 Cardium quadrarium Reeve, 1845 Cardium vulgare da Costa, 1778 Cardium vulgatum Tryon, 1872 Cerastoderma edule var. sinicola Lacourt, 1974 Cerastoderma nunninkae Lucas, 1984 Referências basis of record Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca. in: Costello, M.J. et al. (eds), European Register of Marine Species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Patrimoines Naturels. 50: 180-213. [details] additional source Poorten, J.J. ter, 2005. Outline of a systematic index – Recent Cardiidae (Lamarck, 1809). VISAYA net. (Updated 2009 for WoRMS), available online at http://www.conchology.be/en/shelltopics/visaya-net/date.php?year=2005 [details] 2 ecology source Coscia, I., P.E. Robins, J.S. Porter, S.K. Malham & J.E. Ironside. (2013). Modelled larval dispersal and measured gene flow: seascape genetics of the common cockle Cerastoderma edule in the southern Irish Sea.
    [Show full text]
  • Banded Wedge Shell (Donax Vittatus)
    MarLIN Marine Information Network Information on the species and habitats around the coasts and sea of the British Isles Banded wedge shell (Donax vittatus) MarLIN – Marine Life Information Network Marine Evidence–based Sensitivity Assessment (MarESA) Review Caroline Farrell 2008-04-17 A report from: The Marine Life Information Network, Marine Biological Association of the United Kingdom. Please note. This MarESA report is a dated version of the online review. Please refer to the website for the most up-to-date version [https://www.marlin.ac.uk/species/detail/2160]. All terms and the MarESA methodology are outlined on the website (https://www.marlin.ac.uk) This review can be cited as: Farrell, C. 2008. Donax vittatus Banded wedge shell. In Tyler-Walters H. and Hiscock K. (eds) Marine Life Information Network: Biology and Sensitivity Key Information Reviews, [on-line]. Plymouth: Marine Biological Association of the United Kingdom. DOI https://dx.doi.org/10.17031/marlinsp.2160.1 The information (TEXT ONLY) provided by the Marine Life Information Network (MarLIN) is licensed under a Creative Commons Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales License. Note that images and other media featured on this page are each governed by their own terms and conditions and they may or may not be available for reuse. Permissions beyond the scope of this license are available here. Based on a work at www.marlin.ac.uk (page left blank) Date: 2008-04-17 Banded wedge shell (Donax vittatus) - Marine Life Information Network See online review for distribution map Assorted colours and shapes of banded wedge shells Distribution data supplied by the Ocean Photographer: David Fenwick Biogeographic Information System (OBIS).
    [Show full text]
  • Macrobenthic Assemblage Structure and Distribution at the Boojagh Marine National Park, Southern Caspian Sea, Iran
    Iranian Journal of Fisheries Sciences 19(2) 748-767 2020 DOI: 10.22092/ijfs.2020.120829 Macrobenthic assemblage structure and distribution at the Boojagh Marine National Park, Southern Caspian Sea, Iran. Bahrebar S.¹; Negarestan H.²*; Maghsoudlo A.³; Danehkar A.4 Received: December 2016 Accepted: Febtuary 2017 Abstract Although macrobenthic assemblages are considered as major players in many ecosystems around the world, the ecology of Caspian Sea macrobenthos is currently understudied. This study describes the species composition and quantitative distribution of macrobenthos in the southern Caspian Sea and relates the distribution to seasonal changes at three depths (1, 5 and 10 meters) on the Boojagh Marine National Park (BMNP) coast in the southern Caspian Sea between the summers of 2015 and 2016. To investigate the distribution of macrobenthos in BMNP, the data of 450 samples were analyzed. In this study sixteen species were identified: Cerastoderma glaucum, Mytilaster lineatus, Pyrgula grimmi, Anisus kolesnikovi, Stenogammarus carausui, Paraniphargoides motasi, Onisimus caspius, Pterocuma pectinatum, Pterocuma sowinskyi, Pseudocuma (Stenocuma) gracile, Nais sp., Hypania invalida, Manayunkia caspica, Streblospio gynobranchiata, Hediste diversicolor, Amphibalanus improvisus. Among them, the non-indigenous C. glaucum was the dominant species, accounting for 27% of the total abundance and in descending order P. grimmi with 14.4%, A. improvisus with 8.7%, M. lineatus with 7.9%, Nais sp. with 7.5%, N. carausui with 5.2%, P. motasi with 5%, S. gynobranchiata with 4.5%, H. invalida with 5%, M. Caspica with 3.1%, P. sowinskyi with 2.5%, O. caspius with 2.4%, A. kolesnikovi and H. diversicolor with 1.8%, S.
    [Show full text]
  • Population Dynamics of the Argentinean Surf Clams Donax Hanleyanus and Mesodesma Mactroides from Open-Atlantic Beaches Off Argentina
    Population dynamics of the Argentinean surf clams Donax hanleyanus and Mesodesma mactroides from open-Atlantic beaches off Argentina Populationsdynamik der Argentinischen Brandungsmuscheln Donax hanleyanus und Mesodesma mactroides offener Atlantikstrände vor Argentinien Marko Herrmann Dedicated to my family Marko Herrmann Alfred Wegener Institute for Polar and Marine Research (AWI) Section of Marine Animal Ecology P.O. Box 120161 D-27515 Bremerhaven (Germany) [email protected] Submitted for the degree Dr. rer. nat. of the Faculty 2 of Biology and Chemistry University of Bremen (Germany), October 2008 Reviewer and principal supervisor: Prof. Dr. Wolf E. Arntz 1 Reviewer and co-supervisor: Dr. Jürgen Laudien 1 External Reviewer: Dr. Pablo E. Penchaszadeh 2 1 Alfred Wegener Institute for Polar and Marine Research (AWI) Section of Marine Animal Ecology P.O. Box 120161 D-27515 Bremerhaven (Germany) 2 Director of the Ecology Section at the Museo Argentino de Ciencias Naturales (MACN) - Bernardino Rivadavia Av. Angel Gallardo 470, 3° piso lab. 80 C1405DJR Buenos Aires (Argentina) Contents 1 Summary .................................................................................................... 5 1.1 English Version ........................................................................................... 5 1.2 Deutsche Version ........................................................................................ 9 1.3 Versión Español ........................................................................................ 13 2 Introduction
    [Show full text]