The Ecology of Freshwater Molluscs Robert T

Total Page:16

File Type:pdf, Size:1020Kb

The Ecology of Freshwater Molluscs Robert T Cambridge University Press 052135210X - The Ecology of Freshwater Molluscs Robert T. Dillon Index More information Index Achatina 298 predation of 306 Acroloxidae 3, 76–9 reproduction 84 Acroloxus lacustris 76–7, 382, 389 Anisus albus 386 Actinonaias 317, 409 Anisus complanatus 382 Actinonaias carinata 399, 409, 412, 413 Anisus contortus 381, 382, 408 Actinonaias ellipsiformis 37, 38, 399 Anisus crista 382 Actinonaias ligamintina 413 Anisus rotundatus 386 Actinonaias pectorosa 399, 409, 412 Anodonta Alasmidonta arcula 422 feeding period 21 Alasmidonta marginata 399, 412 habitat 22, 23 Alasmidonta undulata 37, 41 life cycle pattern 152–3 Allocreadiidae 231 predation of 319 Amblema plicata 28, 213, 399, 413 reproduction 38, 40–1, 48, 49 Ambleminae Anodonta anatina 379, 408 classification 2 feeding and digestion 11 larvae 48, 49, 50 habitat 26–7 size at birth 138 parasitism 269 Amnicola 96–7, 277, 278, 291 reproductive effort 127–9 Amnicola limosa 167, 404 Anodonta corpulata 398 biogeography 357–8, 361, 417 Anodonta couperiana 41, 422 and environmental calcium 335 Anodonta cygnea 21, 40, 152, 153, 274 diet and habitat 69, 96–7, 121, 383 Anodonta gibbosa 422 population dynamics 194, 200 Anodonta grandis predation of 289, 290, 308, 311, 318 communities 354–5, 399, 402, 424 Amnicola lustrica 294, 404, 418–19 feeding and digestion 19–20, 21 Amphimelania holandri 285 habitat 24–6, 27, 28 Ampullaria glauca 219 larvae 48 Ampullariidae population dynamics 192 classification 3 Anodonta grandis simpsoniana 275–6 diet and habitat 97–9 Anodonta imbecillis 399, 403 interspecific competition 215–19, 300, feeding 19 369 parasitism 269 predation of other molluscs 300–1 reproduction 41–2, 152 reproduction 102, 103–4, 106 Anodonta peggyae 41, 152–3 size at birth 139, 140 Anodonta piscinalis 11, 153, 213 Anatidae 277–8 Anodonta woodiana 48 Ancylidae 3, 5, 76–9 Anodontinae Ancylus 60, 282, 372 classification 2 Ancylus fluviatilis 123 larvae 48, 49, 50 biogeography 359, 393 size at birth 138 diet and habitat 76–9 Anodontoides 21 population dynamics 204, 205 Anodontoides ferrusacianus 26 © Cambridge University Press www.cambridge.org Cambridge University Press 052135210X - The Ecology of Freshwater Molluscs Robert T. Dillon Index More information 500 · Index Aplexa hypnorum 67, 208, 369 interspecific competition 214–15, 222 Aplexa marmorata 306 parasitism Archaeogastropoda 3 consequences 239, 242–4, 245, 247 Arcidens confragosus 399 prevalence 233, 236, 237 area 338–49 resistance to 257 Armiger crista 140, 359, 389 population dynamics 171, 175–6, 177, 178, Aspidogaster conchiola 268 179, 180, 184 aspidogastrids 268–9 reproduction 84 Austropeplea ollula 234 Biomphalaria straminea autecology dietary overlap 371, 372 bivalves 8–56 interspecific competition 207–8, 220 gastropods 57–116 parasitism 234 population dynamics 173, 179 Basommatophora 3, 4 Biomphalaria sudanica tanganyicensis 191 Bathyomphalus contortus 408 birds 277–9, 313 behavioural defences 305–9 birth size 135–40 Bellamya 157, 393 Bithynia 100–1, 197, 305, 371, 372 Bellamya bengalensis 162, 370 Bithynia graeca 171–2 bicarbonate 331, 332 Bithynia leachii 321 biogeography 326–66 Bithynia siamensis 100 area 338–49 Bithynia tentaculata 404 community composition 354–64 diet and feeding 61, 100, 377 environmental calcium 327–38 life cycle pattern 162 isolation 349–52 population dynamics 194, 196 other factors 352–4 predation Biomphalaria defences 306–7 diet and habitat 61, 62–5 and distribution 321 interspecific competition 369 reproductive effort 129, 132, 133 parasitism 229 substrate 389 predation of 294, 299, 301, 302 Bithyniidae defences 309, 313 classification 3 and distribution 319 diet and habitat 100–1 reproduction 82, 83 reproduction 102 Biomphalaria alexandrina size at birth 139 interspecific competition 215 Bivalvia parasitism 257, 260, 261 autecology 8–56 population dynamics 173, 179, 184 classification 2 Biomphalaria camerunensis 260, 261, 330 size at birth 138 Biomphalaria glabrata body size, see size and current 391 bradytictic populations 43, 150–1 diet and feeding 61, 377–8 Brotia hainanensis 159 and environmental calcium 329, 336 Bulimnea megasoma 159 interspecific competition 207–8, 216–19, Bulinus 220–2 depth migration 384 parasitism diet 62 consequences 240, 242, 244–5, 247–8 interspecific competition 214–15, 369 prevalence 233 parasitism 229, 232, 233 resistance to 254–9, 260, 261 predation of 294, 299, 301, 313, 319 population dynamics 173–4, 176, 179, 180, reproduction 83 184, 188–9 Bulinus abyssinicus 178 predation of 285, 286 Bulinus africanus 378 reproduction 79 Bulinus forskalii 84, 186 size at maturity 141 Bulinus globosus Biomphalaria pfeifferi and environmental calcium 336 and current 391 parasitism 236–9 and environmental calcium 331, 332 population dynamics 171, 176, 180, 182–4 © Cambridge University Press www.cambridge.org Cambridge University Press 052135210X - The Ecology of Freshwater Molluscs Robert T. Dillon Index More information Index · 501 reproduction 79, 84 life cycle pattern 155 size at maturity 144–6 population dynamics 200–1 Bulinus nasutus productus 252 predation of 289, 292–3, 294, 309–11 Bulinus senegalensis 84 reproduction 52, 53–4 Bulinus tropicus reproductive effort 127 and environmental calcium 336 size at birth 138 feeding 378 Corbicula cf. fluminalis 53 interspecific competition 222 Corbicula fluminea population dynamics 175–7, 178, 180, 181, feeding and digestion 15–16, 18 187–8 habitat 31–2 predator defences 306 population dynamics 201 Bulinus truncatus reproduction 52, 53–4 interspecific competition 215 Corbicula leana 54 parasitism 233, 241, 242 Corbicula sandai 15, 54 population dynamics 179, 182, 184 Corbiculidae 1, 2 reproduction 84 Corbiculoidea 1 Byssanodonta 393 classification 2 habitat 28–34 caddis fly 370 life cycle pattern 154–5 Caelatura 393 reproduction 9, 52–5 calcium 327–38 Cortrema corti 234 Campeloma 99, 110, 111–12, 278 Cotylaspis insignis 268 Campeloma decisum (decisa) 161, 167, 308, 318, Cotylaspis occidentalis 268 361, 385, 404 crabs 309, 312 Campeloma rufum 110 crayfish 293–5, 308, 309–10, 314–116, 318, Canthyria spinosa 422 319 Carunculina 17 Cristaria discoidea 11–12 Carunculina parva 399 cross-fertilization Castalia undosa 37 pulmonates 79–83 Cerithoidea 3 see also reproduction Chaetogaster 227 crowding 186–91 Chamberlaina 45 crustaceans 293–5 Cincinnatia binneyana 404 Cucumerunio 153 Cipangopaludina chinensis 361, 362 Cumberlandia monodonta 399 Cleopatra 393 current 353, 385, 390–1 climate 354 Cyclonaias tuberculata 399 communities 367–433 Cyprogenia alberti 44 assembly of 428–31 Cyprogenia irrorata 399 composition 354–64 interspecific ecological overlap 371–91 demography 121–3 models of species abundance 421–8 depth 378–86 models of species distribution 391–407 diet models of species similarity 407–21 dietary overlap 371–7 and predation 316–18 prosobranchs 85–101 competition 207–23 pulmonates 61–79 see also population dynamics see also feeding and digestion conglutinates 44 digenetic trematodes 226–68 Conradilla caelata 399 consequences of parasitism 239–48 Contradens ascia 36 and population regulation 262–8 coprophagy 61 prevalence 230–9 Corbicula resistance to 248–62 and environmental calcium 335 Diplodon 9, 36 feeding and digestion 9, 11, 12, 13, 14–16, distribution 17–18 effects of predation 318–22 habitat 33–4, 393 see also biogeography; species distribution interspecific competition 210–12, 369 models © Cambridge University Press www.cambridge.org Cambridge University Press 052135210X - The Ecology of Freshwater Molluscs Robert T. Dillon Index More information 502 · Index Dreissena 1 Fasciola hepatica 71, 229–30, 246, 249, 250, feeding and digestion 251 assimilation 16–17, 18 feeding and digestion digestive anatomy 9 bivalves 9–22 feeding period 21 feeding period 20–2 particle ingestion 16 non-particulate dietary components particle retention 11, 12, 14 19–20 habitat 34–5 particle assimilation 16–19 interspecific competition 212–14, 369 particle ingestion 14–16 life cycle pattern 155–6 particle retention 11–14 parasitism 231 feeding strategies 377–8 population dynamics 200, 201–2, 205 gastropods 58–61 predation of 278, 284, 285, 294, 309 see also diet and shell 311–12 Ferrissia fragilis 167 reproduction 51–2 biogeography 358, 361, 362, 363 size at birth 138, 140 parasitism 234, 235, 236 Dreissena polymorpha 11, 51 Ferrissia parallela 361, 404 Dreissenoidea 1, 2 Ferrissia rivularis 78, 127, 156 Dressenidae 2 fish Dromus dromus 399 glochidial parasitism 42–51, 413 ducks 277–8 predation of molluscs 282–93 consequences 316 Echinoparyphium recurvatum 262 defences against 307, 309, 310–12, 313 Echinostoma liei 247, 260, 261 flukes, see digenetic trematodes Echinostoma paraensi 248 Fontigens 278, 284 Echinostoma togoensis 247 Fossaria modicella 167, 361 Echinostomatidae 230, 247–8, 259–62 Fossula 9 Elliptio 37, 41 Fusconaia 28, 317 Elliptio arctata 37 Fusconaia barnsiana 399 Elliptio buckleyi 37 Fusconaia cor 316 Elliptio complanata Fusconaia cuneolus 399 habitat 24, 25, 26 Fusconaia ebena 200, 398, 399, 402 interspecific competition 212 Fusconaia edgariana 399 particle retention 12 Fusconaia flava 400 population dynamics 190, 192 Fusconaia subrotunda 400 reproduction 37, 38–9 Fusconaia undata 400 Elliptio crassidens 399 Elliptio crassidens downiei 37 Gammarus pulex 76 Elliptio dariensis 422 Gastropoda Elliptio dilatata (dilatatus) 27, 398, 399, 402 autecology 57–116 Elliptio hopetonensis 37, 422 classification 3–4 Elliptio icterina 37, 269 life cycle pattern 156–62 Elliptio mcmichaeli 37 size at birth 139 Elliptio shepardianus 422 genetics
Recommended publications
  • Molecular Phylogenetic Evidence That the Chinese Viviparid Genus Margarya (Gastropoda: Viviparidae) Is Polyphyletic
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Springer - Publisher Connector Article SPECIAL ISSUE June 2013 Vol.58 No.18: 21542162 Adaptive Evolution and Conservation Ecology of Wild Animals doi: 10.1007/s11434-012-5632-y Molecular phylogenetic evidence that the Chinese viviparid genus Margarya (Gastropoda: Viviparidae) is polyphyletic DU LiNa1, YANG JunXing1*, RINTELEN Thomas von2*, CHEN XiaoYong1 & 3 ALDRIDGE David 1 State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China; 2 Museum für Naturkunde, Leibniz-Institut für Evolutions- und Biodiversitätsforschung an der Humboldt-Universität zu Berlin, Berlin 10115, Germany; 3 Aquatic Ecology Group, Department of Zoology, Cambridge University, Downing Street, Cambridge CB2 3EJ, UK Received February 28, 2012; accepted May 25, 2012; published online February 1, 2013 We investigated the phylogeny of the viviparid genus Margarya, endemic to Yunnan, China, using two mitochondrial gene frag- ments (COI and 16S rRNA). The molecular phylogeny based on the combined dataset indicates that Margarya is polyphyletic, as two of the three well-supported clades containing species of Margarya also comprise species from other viviparid genera. In one clade, sequences of four species of Margarya even cluster indiscriminately with those of two species of Cipangopaludina, indi- cating that the current state of Asian viviparid taxonomy needs to be revised. Additionally, these data suggest that shell evolution in viviparids is complex, as even the large and strongly sculptured shells of Margarya, which are outstanding among Asian viviparids, can apparently be easily converted to simple smooth shells.
    [Show full text]
  • The Relationship Between Aquatic Macrophytes and Some Gastropoda (Snails) in the Lower Reaches of Hammar Marsh Inaam A
    Mesopotamia Environmental Journal ISSN 2410-2598 Mesop. environ. j. 2016, Vol.2, No.4: 23-32. The relationship between aquatic macrophytes and some gastropoda (snails) in the lower reaches of Hammar marsh Inaam A. A. Qazar Department of Ecology, College of Science, Basrah University Corresponding author:[email protected] To cite this article: Qazar, I.A.A. The relationship between aquatic macrophytes and some gastropoda (snails) in the lower reaches of Hammar marsh. Mesop. environ. j., 2016, Vol.2. ,No.4 ,pp.23-32. Received Date : 14 / 5 / 2016 Accepted Date : 10 / 6 / 2016 Publishing Date : 15/8/2016 This work is licensed under a Creative Commons Attribution- NonCommercial-NoDerivatives 4.0 International License. Abstract This study was carried out during 2011-2012 to evaluate the preference of some freshwater snails to specific macrophytes than others. Snails were collected from different aquatic plants; Ceratophyllum demersum, Potamogeton crispus, Salvinia natans,and Hydrilla verticillata at four stations. The presence of these plants was affected by the water temperature, they almost disappear in winter leading to low snail numbers at that season. Eight snail species were found at the study area; Bellamya bengalensis (Lamarck, 1822), Bithynia hareerensis Glöer, and Nasser, 2008 ,Gyrauluse hrenbergi (Beck, 1837), Melanoides tuberculata (Müller, 1774), Melanopsis nodosa Férussac, 1823, Physlla acuta Draparnaud, 1805, Radix auricularia (Linnaeus,1758), Theodoxus jordani (Sowerby, 1832). Statistical analysis shows a significant differences (P<0.05) between macrophyte's snails number, C. demersum and H. verticilata was the most preferred macrophyte in this study, while S. natanus recorded no occurrence of snails. Keywords:Snail, Macrophytes, Periphyton, Occurance, Morphology.
    [Show full text]
  • OLD DOMINION UNIVERSITY Department of Biological Sciences
    OLD DOMINION UNIVERSITY Department of Biological Sciences College of Sciences Norfolk, VA 23529-0456 DEVELOPMENT OF DIAGNOSTIC APPROACHES TO DETERMINE SOURCES OF ANTHROPOGENIC STRESS AFFECTING BENTHIC COMMUNITY CONDITION IN THE CHESAPEAKE BAY Final Report Prepared by Principal Investigators: Daniel M. Dauer 1 Michael F. Lane 1 Roberto J. Llansó 2 1 - Department of Biological Sciences Old Dominion University Norfolk, VA 23529-0456 2 - Versar, Inc. 9200 Rumsey Road Columbia, MD 21045 Submitted to: U.S. EPA Chesapeake Bay Program Office 410 Severn Avenue, Suite 109 Annapolis, Maryland 21403 Attn: Ms. Kelly Shenk April 30, 2002 OLD DOMINION UNIVERSITY Department of Biological Sciences College of Sciences Norfolk, VA 23529-0456 DEVELOPMENT OF DIAGNOSTIC APPROACHES TO DETERMINE SOURCES OF ANTHROPOGENIC STRESS AFFECTING BENTHIC COMMUNITY CONDITION IN THE CHESAPEAKE BAY Final Report Prepared by Principal Investigators: Daniel M. Dauer 1 Michael F. Lane 1 Roberto J. Llansó 2 1 - Department of Biological Sciences Old Dominion University Norfolk, VA 23529-0456 2 - Versar, Inc. 9200 Rumsey Road Columbia, MD 21045 Submitted to: U.S. EPA Chesapeake Bay Program Office 410 Severn Avenue, Suite 109 Annapolis, Maryland 21403 Attn: Ms. Kelly Shenk April 30, 2002 Table of Contents List of Figures ............................................................... ii List of Tables ............................................................... iii List of Appendices ............................................................v I. Introduction ...........................................................1
    [Show full text]
  • Aquatic Snails of the Snake and Green River Basins of Wyoming
    Aquatic snails of the Snake and Green River Basins of Wyoming Lusha Tronstad Invertebrate Zoologist Wyoming Natural Diversity Database University of Wyoming 307-766-3115 [email protected] Mark Andersen Information Systems and Services Coordinator Wyoming Natural Diversity Database University of Wyoming 307-766-3036 [email protected] Suggested citation: Tronstad, L.M. and M. D. Andersen. 2018. Aquatic snails of the Snake and Green River Basins of Wyoming. Report prepared by the Wyoming Natural Diversity Database for the Wyoming Fish and Wildlife Department. 1 Abstract Freshwater snails are a diverse group of mollusks that live in a variety of aquatic ecosystems. Many snail species are of conservation concern around the globe. About 37-39 species of aquatic snails likely live in Wyoming. The current study surveyed the Snake and Green River basins in Wyoming and identified 22 species and possibly discovered a new operculate snail. We surveyed streams, wetlands, lakes and springs throughout the basins at randomly selected locations. We measured habitat characteristics and basic water quality at each site. Snails were usually most abundant in ecosystems with higher standing stocks of algae, on solid substrate (e.g., wood or aquatic vegetation) and in habitats with slower water velocity (e.g., backwater and margins of streams). We created an aquatic snail key for identifying species in Wyoming. The key is a work in progress that will be continually updated to reflect changes in taxonomy and new knowledge. We hope the snail key will be used throughout the state to unify snail identification and create better data on Wyoming snails.
    [Show full text]
  • Snail Distributions in Lake Erie: the Influence of Anoxia in the Southern Central Basin Nearshore Zone1
    230 E. M. SWINFORD Vol. 85 Copyright © 1985 Ohio Acad. Sci. OO3O-O95O/85/OOO5-O23O $2.00/0 SNAIL DISTRIBUTIONS IN LAKE ERIE: THE INFLUENCE OF ANOXIA IN THE SOUTHERN CENTRAL BASIN NEARSHORE ZONE1 KENNETH A. KRIEGER, Water Quality Laboratory, Heidelberg College, Tiffin, OH 44883 ABSTRACT. The distributions and abundances of gastropods collected in sediment grab samples in 1978 and 1979 in the southern nearshore zone of the central basin of Lake Erie were compared with earlier gastropod records from throughout the lake. Since the 1920s, 34 species in eight families have been reported for the lake proper. Sixteen species have been reported only once, 13 of them in three reports prior to 1950. All but three of the species collected by two or more authors prior to the mid-1950s have also been collected in the past decade. The most frequently reported species are Walvata trkarinata, Bithynia tentaculata, Elimia ( =Goniobasis) livescens, Physella "sp.", Amnkola limosa, Pleuroceraacuta and V. sincera. Only six of 19 studies reported species densities, and most did not record sample locations, depths or substrates. Thus, only a limited comparison of the gastropod fauna between studies was possible, with the exception of several well documented studies in the western basin up to the early 1960s. Of four introduced species in Lake Erie, only two were found in the present study, and these appear to have no influence on the present distributions of the native species. The absence of snails in the south- western part of the study area and at the mouths of the Cuyahoga and Black rivers appears to be the result of prolonged anoxia during one or more summers preceding the study.
    [Show full text]
  • Guidelines for the Capture and Management of Digital Zoological Names Information Francisco W
    Guidelines for the Capture and Management of Digital Zoological Names Information Francisco W. Welter-Schultes Version 1.1 March 2013 Suggested citation: Welter-Schultes, F.W. (2012). Guidelines for the capture and management of digital zoological names information. Version 1.1 released on March 2013. Copenhagen: Global Biodiversity Information Facility, 126 pp, ISBN: 87-92020-44-5, accessible online at http://www.gbif.org/orc/?doc_id=2784. ISBN: 87-92020-44-5 (10 digits), 978-87-92020-44-4 (13 digits). Persistent URI: http://www.gbif.org/orc/?doc_id=2784. Language: English. Copyright © F. W. Welter-Schultes & Global Biodiversity Information Facility, 2012. Disclaimer: The information, ideas, and opinions presented in this publication are those of the author and do not represent those of GBIF. License: This document is licensed under Creative Commons Attribution 3.0. Document Control: Version Description Date of release Author(s) 0.1 First complete draft. January 2012 F. W. Welter- Schultes 0.2 Document re-structured to improve February 2012 F. W. Welter- usability. Available for public Schultes & A. review. González-Talaván 1.0 First public version of the June 2012 F. W. Welter- document. Schultes 1.1 Minor editions March 2013 F. W. Welter- Schultes Cover Credit: GBIF Secretariat, 2012. Image by Levi Szekeres (Romania), obtained by stock.xchng (http://www.sxc.hu/photo/1389360). March 2013 ii Guidelines for the management of digital zoological names information Version 1.1 Table of Contents How to use this book ......................................................................... 1 SECTION I 1. Introduction ................................................................................ 2 1.1. Identifiers and the role of Linnean names ......................................... 2 1.1.1 Identifiers ..................................................................................
    [Show full text]
  • Biodiversity and Ecosystem Management in the Iraqi Marshlands
    Biodiversity and Ecosystem Management in the Iraqi Marshlands Screening Study on Potential World Heritage Nomination Tobias Garstecki and Zuhair Amr IUCN REGIONAL OFFICE FOR WEST ASIA 1 The designation of geographical entities in this book, and the presentation of the material, do not imply the expression of any opinion whatsoever on the part of IUCN concerning the legal status of any country, territory, or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. The views expressed in this publication do not necessarily reflect those of IUCN. Published by: IUCN ROWA, Jordan Copyright: © 2011 International Union for Conservation of Nature and Natural Resources Reproduction of this publication for educational or other non-commercial purposes is authorized without prior written permission from the copyright holder provided the source is fully acknowledged. Reproduction of this publication for resale or other commercial purposes is prohibited without prior written permission of the copyright holder. Citation: Garstecki, T. and Amr Z. (2011). Biodiversity and Ecosystem Management in the Iraqi Marshlands – Screening Study on Potential World Heritage Nomination. Amman, Jordan: IUCN. ISBN: 978-2-8317-1353-3 Design by: Tobias Garstecki Available from: IUCN, International Union for Conservation of Nature Regional Office for West Asia (ROWA) Um Uthaina, Tohama Str. No. 6 P.O. Box 942230 Amman 11194 Jordan Tel +962 6 5546912/3/4 Fax +962 6 5546915 [email protected] www.iucn.org/westasia 2 Table of Contents 1 Executive
    [Show full text]
  • Format Mitteilungen
    9 Mitt. dtsch. malakozool. Ges. 86 9 – 12 Frankfurt a. M., Dezember 2011 Under Threat: The Stability of Authorships of Taxonomic Names in Malacology RUUD A. BANK Abstract: Nomenclature must be constructed in accordance with agreed rules. The International Commission on Zoological Nomenclature was founded in Leiden in September 1895. It not only produced a Code of nomencla- ture, that was refined over the years, but also provided arbitration and advice service, all with the aim of ensur- ing that every animal has one unique and universally accepted name. Name changes reduce the efficiency of biological nomenclature as a reference system. The Code was established to precisely specify the circumstances under which a name must be changed, and in what way. Name changes are only permitted if it is necessitated by a correction of nomenclatural error, by a change in classification, or by a correction of a past misidentification. Also authorships are regulated by the Code, mainly by Article 50. In a recent paper by WELTER-SCHULTES this Article is interpreted in a way that is different from previous interpretations by the zoological (malacological) community, leading to major changes in authorships. It is here argued that his alternative interpretations (1) are not in line with the spirit of the Code, and (2) will not serve the stability of nomenclature. It is important that interpretation and application of the existing rules be objective, consistent, and clear. Keywords: authorships, malacology, nomenclature, Code, ICZN, Article 50, Pisidium Zusammenfassung: In der Nomenklatur müssen übereinstimmende Regeln gelten. Die Internationale Kommis- sion für Zoologische Nomenklatur (ICZN) wurde im September 1895 in Leiden gegründet.
    [Show full text]
  • Display PDF in Separate
    www.environment-agency.gov.uk Further Surveys to Elucidate the Distribution of the Fine-Lined Pea M ussel Pisidium tenuilineatum Stelfox, 1918 Technical Report W 1 - 0 5 4 / T R ENGLISH NATURE Environm ent A g e n c y Further surveys to elucidate the distribution of the fine-lined pea mussel Pisidium tenuilineatum Stelfox, 1918 R&D Technical Report W1-054/TR Ian Killeen and Martin J. Willing Research Contractor: Malacological Services Publishing Organisation: Environment Agency, Rio House, Waterside Drive, Aztec West, Almondsbury, Bristol BS12 4UD Tel: 01454 624400 Fax: 01454 624409 © Environment Agency 2004 ISBN: 1 844321142 All rights reserved. No part of this document may be produced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise without the prior permission of the Environment Agency. The views expressed in this document are not necessarily those of the Environment Agency. Its officers, servants or agents accept no liability whatsoever for any loss or damage arising from the interpretation or use of the information, or reliance upon views contained herein. Dissemination status Internal: Released to Regions External: Publicly Available Statement of use This report is an integral part of the UK Biodiversity Action Plan for the fine lined pea mussel Pisidium tenuilineatum. It is to enable conservation staff and those managing water and land to be alerted to the presence of the species and preliminary guidance on its protection. The report is a foundation for research to determine the species’ ecological requirements definitively as a basis for effective guidance on protecting the species.
    [Show full text]
  • Ceh Code List for Recording the Macroinvertebrates in Fresh Water in the British Isles
    01 OCTOBER 2011 CEH CODE LIST FOR RECORDING THE MACROINVERTEBRATES IN FRESH WATER IN THE BRITISH ISLES CYNTHIA DAVIES AND FRANÇOIS EDWARDS CEH Code List For Recording The Macroinvertebrates In Fresh Water In The British Isles October 2011 Report compiled by Cynthia Davies and François Edwards Centre for Ecology & Hydrology Maclean Building Benson Lane Crowmarsh Gifford, Wallingford Oxfordshire, OX10 8BB United Kingdom Purpose The purpose of this Coded List is to provide a standard set of names and identifying codes for freshwater macroinvertebrates in the British Isles. These codes are used in the CEH databases and by the water industry and academic and commercial organisations. It is intended that, by making the list as widely available as possible, the ease of data exchange throughout the aquatic science community can be improved. The list includes full listings of the aquatic invertebrates living in, or closely associated with, freshwaters in the British Isles. The list includes taxa that have historically been found in Britain but which have become extinct in recent times. Also included are names and codes for ‘artificial’ taxa (aggregates of taxa which are difficult to split) and for composite families used in calculation of certain water quality indices such as BMWP and AWIC scores. Current status The list has evolved from the checklist* produced originally by Peter Maitland (then of the Institute of Terrestrial Ecology) (Maitland, 1977) and subsequently revised by Mike Furse (Centre for Ecology & Hydrology), Ian McDonald (Thames Water Authority) and Bob Abel (Department of the Environment). That list was subject to regular revisions with financial support from the Environment Agency.
    [Show full text]
  • Malacologico International Journal of Malacology LIII 2017 N
    See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/320471095 First European record of Sinotaia quadrata (Benson, 1842), an alien invasive freshwater species: accidental or voluntary introduction? (Caenogastropoda: Viviparidae) Article · November 2017 CITATIONS READS 11 2,114 7 authors, including: Emanuele Goti Gianluca Stasolla University of Florence Dadoda Srls 22 PUBLICATIONS 127 CITATIONS 19 PUBLICATIONS 168 CITATIONS SEE PROFILE SEE PROFILE Simone Cianfanelli Alberto Francesco Inghilesi University of Florence University of Florence 99 PUBLICATIONS 750 CITATIONS 52 PUBLICATIONS 438 CITATIONS SEE PROFILE SEE PROFILE Some of the authors of this publication are also working on these related projects: INVASIVESNET View project Anoplophora View project All content following this page was uploaded by Simone Cianfanelli on 19 December 2017. The user has requested enhancement of the downloaded file. bollettino malacologico international journal of malacology LIII 2017 n. 2 Autorizzazione del Tribunale di Milano n. 479 del 15 ottobre 1983 Poste Italiane - spedizione in a.p. - 70% Direzione Commerciale - Napoli dicembre 2017 spedizione n. 2/2017 BOLLETTINO MALACOLOGICO Editor-in-Chief - Direttore scientifico: Bruno Sabelli ([email protected]), (University of Bologna, Italy) Associate editor - Co-direttore: Paolo G. Albano ([email protected]), (University of Vienna, Austria) Scientific board - Comitato scientifico: Simone Cianfanelli (Museo di Storia Naturale ’La Specola’, Florence,
    [Show full text]
  • Caenogastropoda
    13 Caenogastropoda Winston F. Ponder, Donald J. Colgan, John M. Healy, Alexander Nützel, Luiz R. L. Simone, and Ellen E. Strong Caenogastropods comprise about 60% of living Many caenogastropods are well-known gastropod species and include a large number marine snails and include the Littorinidae (peri- of ecologically and commercially important winkles), Cypraeidae (cowries), Cerithiidae (creep- marine families. They have undergone an ers), Calyptraeidae (slipper limpets), Tonnidae extraordinary adaptive radiation, resulting in (tuns), Cassidae (helmet shells), Ranellidae (tri- considerable morphological, ecological, physi- tons), Strombidae (strombs), Naticidae (moon ological, and behavioral diversity. There is a snails), Muricidae (rock shells, oyster drills, etc.), wide array of often convergent shell morpholo- Volutidae (balers, etc.), Mitridae (miters), Buccin- gies (Figure 13.1), with the typically coiled shell idae (whelks), Terebridae (augers), and Conidae being tall-spired to globose or fl attened, with (cones). There are also well-known freshwater some uncoiled or limpet-like and others with families such as the Viviparidae, Thiaridae, and the shells reduced or, rarely, lost. There are Hydrobiidae and a few terrestrial groups, nota- also considerable modifi cations to the head- bly the Cyclophoroidea. foot and mantle through the group (Figure 13.2) Although there are no reliable estimates and major dietary specializations. It is our aim of named species, living caenogastropods are in this chapter to review the phylogeny of this one of the most diverse metazoan clades. Most group, with emphasis on the areas of expertise families are marine, and many (e.g., Strombidae, of the authors. Cypraeidae, Ovulidae, Cerithiopsidae, Triphori- The fi rst records of undisputed caenogastro- dae, Olividae, Mitridae, Costellariidae, Tereb- pods are from the middle and upper Paleozoic, ridae, Turridae, Conidae) have large numbers and there were signifi cant radiations during the of tropical taxa.
    [Show full text]