Malacología Latinoamericana. Moluscos De Agua Dulce De Argentina
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Mollusks (Gastropoda and Bivalvia) of the Multiple-Use Reserve
Mollusks (Gastropoda and Bivalvia) of the Multiple-Use Reserve Martín García Island, Río de la Plata River: biodiversity and ecology César, II.a,b*, Martín, SM.a,b, Rumi, A.a,c and Tassara, M.a aDivisión Zoología Invertebrados, Facultad de Ciencias Naturales y Museo – FCNyM, Universidad Nacional de La Plata – UNLP, Paseo del Bosque, s/n, 1900, La Plata, Bs.As., Argentina bComisión de Investigaciones Científicas de la Provincia de Buenos Aires – CIC, La Plata, Argentina cConsejo Nacional de Investigaciones Científicas y Técnicas – CONICET, Argentina *e-mail: [email protected] Received January 19, 2011 – Accepted April 13, 2011 – Distributed February 29, 2012 (With 4 figures) Abstract The Island of Martin Garcia is located in the Upper Río de la Plata, to the south of mouth the Uruguay River. The aim of the present study was to analyse the biodiversity of the island freshwater mollusks and their relationships to environmental variables. Twelve sampling sites were selected, five were along the littoral section of the island and seven were Inland ponds. Seven major environmental variables were measured: water and air temperature, percentage of oxygen saturation, dissolved oxygen, electrical conductivity, total dissolved solids and pH. Twenty-seven mollusk species were found, Antillorbis nordestensis, Biomphalaria tenagophila tenagophila, B. t. guaibensis, B. straminea, B. peregrina, Drepanotrema kermatoides, D. cimex, D. depressissimum, Chilina fluminea, C. rushii, C. megastoma, Uncancylus concentricus, Hebetancylus moricandi, Stenophysa marmorata, Heleobia piscium, H. parchappii, Potamolithus agapetus, P. buschii, P. lapidum, Pomacea canaliculata, P. megastoma, Asolene platae, Corbicula fluminea, Eupera platensis, Pisidium sterkianum, P. taraguyense and Limnoperna fortunei. UPGMA clustering of species based on their occurrence in different ecological conditions revealed two main species groups. -
Wo 2008/134510 A2
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date (10) International Publication Number 6 November 2008 (06.11.2008) PCT WO 2008/134510 A2 (51) International Patent Classification: (74) Agents: WOLIN, Harris, A. et al; Myers Wolin LLC, AOlN 45/00 (2006.01) AOlN 43/04 (2006.01) 100 Headquarters Plaza, North Tower, 6th Floor, Morris- AOlN 65/00 (2006.01) town, NJ 07960-6834 (US). (21) International Application Number: (81) Designated States (unless otherwise indicated, for every PCT/US2008/061577 kind of national protection available): AE, AG, AL, AM, AO, AT,AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, (22) International Filing Date: 25 April 2008 (25.04.2008) CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FT, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, (25) Filing Language: English IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, (26) Publication Language: English MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, (30) Priority Data: SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, 11/740,275 25 April 2007 (25.04.2007) US ZA, ZM, ZW (71) Applicant (for all designated States except US): DICTUC (84) Designated States (unless otherwise indicated, for every S.A. [CUCL]; Rut 96.691.330-4, Avda Vicuna Mackenna kind of regional protection available): ARIPO (BW, GH, 4860, Macul, Santiago, 7820436 (CL). -
Moluscos Del Perú
Rev. Biol. Trop. 51 (Suppl. 3): 225-284, 2003 www.ucr.ac.cr www.ots.ac.cr www.ots.duke.edu Moluscos del Perú Rina Ramírez1, Carlos Paredes1, 2 y José Arenas3 1 Museo de Historia Natural, Universidad Nacional Mayor de San Marcos. Avenida Arenales 1256, Jesús María. Apartado 14-0434, Lima-14, Perú. 2 Laboratorio de Invertebrados Acuáticos, Facultad de Ciencias Biológicas, Universidad Nacional Mayor de San Marcos, Apartado 11-0058, Lima-11, Perú. 3 Laboratorio de Parasitología, Facultad de Ciencias Biológicas, Universidad Ricardo Palma. Av. Benavides 5400, Surco. P.O. Box 18-131. Lima, Perú. Abstract: Peru is an ecologically diverse country, with 84 life zones in the Holdridge system and 18 ecological regions (including two marine). 1910 molluscan species have been recorded. The highest number corresponds to the sea: 570 gastropods, 370 bivalves, 36 cephalopods, 34 polyplacoforans, 3 monoplacophorans, 3 scaphopods and 2 aplacophorans (total 1018 species). The most diverse families are Veneridae (57spp.), Muricidae (47spp.), Collumbellidae (40 spp.) and Tellinidae (37 spp.). Biogeographically, 56 % of marine species are Panamic, 11 % Peruvian and the rest occurs in both provinces; 73 marine species are endemic to Peru. Land molluscs include 763 species, 2.54 % of the global estimate and 38 % of the South American esti- mate. The most biodiverse families are Bulimulidae with 424 spp., Clausiliidae with 75 spp. and Systrophiidae with 55 spp. In contrast, only 129 freshwater species have been reported, 35 endemics (mainly hydrobiids with 14 spp. The paper includes an overview of biogeography, ecology, use, history of research efforts and conser- vation; as well as indication of areas and species that are in greater need of study. -
December 2011
Ellipsaria Vol. 13 - No. 4 December 2011 Newsletter of the Freshwater Mollusk Conservation Society Volume 13 – Number 4 December 2011 FMCS 2012 WORKSHOP: Incorporating Environmental Flows, 2012 Workshop 1 Climate Change, and Ecosystem Services into Freshwater Mussel Society News 2 Conservation and Management April 19 & 20, 2012 Holiday Inn- Athens, Georgia Announcements 5 The FMCS 2012 Workshop will be held on April 19 and 20, 2012, at the Holiday Inn, 197 E. Broad Street, in Athens, Georgia, USA. The topic of the workshop is Recent “Incorporating Environmental Flows, Climate Change, and Publications 8 Ecosystem Services into Freshwater Mussel Conservation and Management”. Morning and afternoon sessions on Thursday will address science, policy, and legal issues Upcoming related to establishing and maintaining environmental flow recommendations for mussels. The session on Friday Meetings 8 morning will consider how to incorporate climate change into freshwater mussel conservation; talks will range from an overview of national and regional activities to local case Contributed studies. The Friday afternoon session will cover the Articles 9 emerging science of “Ecosystem Services” and how this can be used in estimating the value of mussel conservation. There will be a combined student poster FMCS Officers 47 session and social on Thursday evening. A block of rooms will be available at the Holiday Inn, Athens at the government rate of $91 per night. In FMCS Committees 48 addition, there are numerous other hotels in the vicinity. More information on Athens can be found at: http://www.visitathensga.com/ Parting Shot 49 Registration and more details about the workshop will be available by mid-December on the FMCS website (http://molluskconservation.org/index.html). -
The Malacological Society of London
ACKNOWLEDGMENTS This meeting was made possible due to generous contributions from the following individuals and organizations: Unitas Malacologica The program committee: The American Malacological Society Lynn Bonomo, Samantha Donohoo, The Western Society of Malacologists Kelly Larkin, Emily Otstott, Lisa Paggeot David and Dixie Lindberg California Academy of Sciences Andrew Jepsen, Nick Colin The Company of Biologists. Robert Sussman, Allan Tina The American Genetics Association. Meg Burke, Katherine Piatek The Malacological Society of London The organizing committee: Pat Krug, David Lindberg, Julia Sigwart and Ellen Strong THE MALACOLOGICAL SOCIETY OF LONDON 1 SCHEDULE SUNDAY 11 AUGUST, 2019 (Asilomar Conference Center, Pacific Grove, CA) 2:00-6:00 pm Registration - Merrill Hall 10:30 am-12:00 pm Unitas Malacologica Council Meeting - Merrill Hall 1:30-3:30 pm Western Society of Malacologists Council Meeting Merrill Hall 3:30-5:30 American Malacological Society Council Meeting Merrill Hall MONDAY 12 AUGUST, 2019 (Asilomar Conference Center, Pacific Grove, CA) 7:30-8:30 am Breakfast - Crocker Dining Hall 8:30-11:30 Registration - Merrill Hall 8:30 am Welcome and Opening Session –Terry Gosliner - Merrill Hall Plenary Session: The Future of Molluscan Research - Merrill Hall 9:00 am - Genomics and the Future of Tropical Marine Ecosystems - Mónica Medina, Pennsylvania State University 9:45 am - Our New Understanding of Dead-shell Assemblages: A Powerful Tool for Deciphering Human Impacts - Sue Kidwell, University of Chicago 2 10:30-10:45 -
Gundlachia Radiata (Guilding, 1828): First Record Of
ISSN 1809-127X (online edition) © 2011 Check List and Authors Chec List Open Access | Freely available at www.checklist.org.br Journal of species lists and distribution N Mollusca, Gastropoda, Heterobranchia, Ancylidae, Gundlachia radiata (Guilding, 1828): First record of ISTRIBUTIO occurrence for the northwestern region of Argentina D 1* 2 RAPHIC Ximena Maria Constanza Ovando , Luiz Eduardo Macedo de Lacerda and Sonia Barbosa dos G 2 EO Santos G N O 1 Facultad de Ciencias Naturales e Instituto Miguel Lillo. Miguel Lillo 205. CP 4000 Tucumán, Argentina. 2 Universidade do Estado do Río de Janeiro, Instituto de Biologia Roberto Alcantara Gomes, Laboratório de Malacologia. Rua São Francisco Xavier OTES 524. PHLC 525/2, CEP 20550-900, Rio de Janeiro, RJ, Brasil. N * Corresponding author. E-mail: [email protected] Abstract: Gundlachia radiata (Guilding, 1828), in northwestern region (Jujuy province), Argentina. Adult and juveniles specimens of this freshwater limpet were collected in In the present paper we report for the first time the presence of point of occurrence of G. radiata in South America. As a result, the distributional range of this species is increased and the two temporary water bodies. This record represents the first report of this species in Argentina but also is the southernmost species richness of Ancylidae in Argentina is incremented to a total of seven species classified in four genera. The Ancylidae sensu latum are freshwater pulmonate snails, characterized by a pateliform shell. Ancylidae are cosmopolitan, and according to Santos (2003) there are seven genera in South America: Anisancylus Pilsbry, 1924; Gundlachia Pfeiffer, 1849; Hebetancylus Pilsbry, 1913; Uncancylus Pilsbry, 1913; Burnupia Walker, 1912; Ferrissia Walker, 1913 and Laevapex Walker, 1903. -
Change of Status and Name for a Hawaiian
Published online: 11 August 2016 ISSN (online): 2376-3191 Records of the Hawaii Biological Survey for 2015. Edited by Neal L. Evenhuis. Bishop Museum Occasional Papers 118: 5 –8 (2016) Change of Status and Name for a Hawaiian Freshwater Limpet : Ancylus sharpi Sykes , 1900 , is the Invasive North American Ferrissia californica (Rowell , 1863) , Formerly Known as Ferrissia fragilis (Tryon , 1863) (Gastropoda : Planorbidae : Ancylinae) 1 CARl C. C HRISteNSeN 2 Bishop Museum, 1525 Bernice Street, Honolulu, Hawaiʻi 96817-2704, USA; email: [email protected] the freshwater limpet heretofore known as Ferrissia sharpi (Sykes, 1900) was described as Ancylus sharpi from material collected on the Island of O‘ahu (Sykes 1900). the dis - cussion of the species by Hubendick (1967) added little new information, but by the end of the 20th century it had been reported from the islands of Kauaʻi and Hawaiʻi in addition to its type locality (Cowie et al. 1995; Cowie 1997). Recent surveys of Hawaiian stream fauna have recorded it from numerous localities on those islands and have added the islands of Moloka‘i and Maui to its known range within the state of Hawaiʻi (englund & Godwin 2002; englund & Preston 2002; Anthony et al . 2004; Brasher et al. 2004; Parham et al . 2008). Ferrissia sharpi has been a cryptogenic species in the Hawaiian fauna as its status as native or introduced has been unclear. Most recent authors have regarded its status as uncertain (Cowie et al. 1995; Cowie 1997, 1998; englund & Godwin 2002; englund & Preston 2002; Ziegler 2002; Anthony et al . 2004; Brasher et al. 2004), but Parham et al. -
MS Tesis Lic Gutiérrez Gregoric, Diego E
Naturalis Repositorio Institucional Universidad Nacional de La Plata http://naturalis.fcnym.unlp.edu.ar Facultad de Ciencias Naturales y Museo Estudios morfoanatómicos y tendencias poblacionales en especies de la familia Chilinidae Dall, 1870 [Mollusca: Gastropoda] en la Cuenca del Plata Gutiérrez Gregoric, Diego Eduardo Doctor en Ciencias Naturales Dirección: Rumi Macchi Zubiaurre, Alejandra Facultad de Ciencias Naturales y Museo 2008 Acceso en: http://naturalis.fcnym.unlp.edu.ar/id/20120126000908 Esta obra está bajo una Licencia Creative Commons Atribución-NoComercial-CompartirIgual 4.0 Internacional Powered by TCPDF (www.tcpdf.org) Universidad Nacional de La Plata Facultad de Ciencias Naturales y Museo Trabajo de Tesis de Doctorado Estudios morfoanatómicos y tendencias poblacionales en especies de la familia Chilinidae Dall, 1870 (Mollusca: Gastropoda) en la Cuenca del Plata. Autor: Lic. Diego Eduardo GUTIÉRREZ GREGORIC Directora: Dra. Alejandra RUMI MACCHI ZUBIAURRE División Zoología Invertebrados Museo de La Plata, FCNyM-UNLP 2008 Trabajo de Tesis Doctoral FCNyM-UNLP, Lic. Diego Eduardo Gutiérrez Gregoric, 2008 La presentación de esta tesis no constituye una publicación en el sentido del artículo 8 del Código Internacional de Nomenclatura Zoológica (CINZ, 2000) y, por lo tanto, los actos nomenclaturales incluidos en ella carecen de disponibilidad hasta que sean publicados según los criterios del capítulo 4 del Código. 2 Trabajo de Tesis Doctoral FCNyM-UNLP, Lic. Diego Eduardo Gutiérrez Gregoric, 2008 CONTENIDO RESUMEN 5 Abstract 9 INTRODUCCIÓN GENERAL 13 HIPÓTESIS y OBJETIVOS 16 CAPÍTULO I: Estudios morfoanatómicos en especies del noreste argentino 17 Introducción 18 Material y métodos 20 Descripción de especies Chilina iguazuensis 25 Chilina fluminea 35 Chilina rushii 48 Chilina megastoma 58 Chilina gallardoi 66 Análisis de componentes principales entre las especies. -
Occasional Papers of the Museum of Zoology University of Michigan Annarbor, Mici-Iigan
Nuh4ne~637 JUNE17, 1964 OCCASIONAL PAPERS OF THE MUSEUM OF ZOOLOGY UNIVERSITY OF MICHIGAN ANNARBOR, MICI-IIGAN A NEW SI'ECIES OF Fl<ESHWhrl'EK LIRII'E'I', GENUS GUNDLACHIA, FROM JAl'llN1 1)IJKJNG a reccn~stutly of various snails tllat serve as intcrnlcdiate llosts ol human helmintl~parasites in Japan, Dr. Hiroshi Itagaki of tlle Azabu Veterinary College presented me with a collection ol fresh- water limpets (R4ollusca; Gastropods; Ancylidae) taken from a pool at his rcsidencc. According to shcll characlers they belonged to the ancylitl genus Gu~zdlarlzia,llei-etoiore unknown from the Orient. It is on these specimens that this paper is based. Ever since it was described by Pfeiffer (1849) for a series ol septate ;rncylilorn~shells from Cuba, the genus Gta~dlaclziahas included those lresllwater ancylid limpets having shells with internal septa. h/Iirolli (1960) named a second septate ancylid genus (Walsonula) for his new spcc.ies, W. -tut~uteri,from southern Europe. The relationship ol that species to Gundlnchin, or to other ancylicls, is obscure. Although otllcr frcsllrvater limpet-like snails have septa (e.g. Latin, Latiidae; A717,phigy~a,Planorbidae) they do not belong to the Ancylidae. To date some 23 species have been nanled and included in the genus Gundlaclzin. For a brief review of the species, and for questions con- cerning the validity ol the genus, see Basch (1959b). Species oT Glr71dlacllici have been described lrolll thc United States, C:uba, Gualc- niala, Hontluras, Trinidad, 12razi1, Bolivia, western Europe, Egypt, 1 Sul~lx>rtctl(in 1x1'0 I>y a l'ublic Hcalt11 Servicc rescarcll carccr program award (IIUIII~~S1-1<3-AI-19, 451-01) ant1 by a rescarcl~grant (2 TI A1 41-0641) [I-0111 tl~cNational 111stilutc ol Allergy ant1 Infectious Disc;~srs. -
Mollusca: Gastropoda: Pulmonata: Basommatophora) Revista De Biología Tropical, Vol
Revista de Biología Tropical ISSN: 0034-7744 [email protected] Universidad de Costa Rica Costa Rica Barbosa dos Santos, Sonia Estado atual do conhecimento dos ancilídeos na América do Sul (Mollusca: Gastropoda: Pulmonata: Basommatophora) Revista de Biología Tropical, vol. 51, núm. 3, 2003, pp. 191-223 Universidad de Costa Rica San Pedro de Montes de Oca, Costa Rica Available in: http://www.redalyc.org/articulo.oa?id=44911879011 Abstract Ancylids are widespreaded pateliforms basommatophorans in lentic and lotic continental freshwater habitats. This paper shows a list of South American species based on literature revision and personal observations about systematic and morphology as well as some morphological, biological, ecological and paleontological data. Seven genera and at least thirteen good species are found: Anisancylus dutrae (Santos, 1994); Anisancylus obliquus (Broderip & Sowerby, 1832); Burnupia ingae Lanzer, 1991; Burnupia sp.; Ferrissia gentilis Lanzer, 1991; Ferrissia sp.; Gundlachia bakeri Pilsbry, 1913; Gundlachia radiata (Guilding, 1828); Gundlachia ticaga (Marcus & Marcus, 1962); Hebetancylus moricandi (d¿Orbigny, 1837); Laevapex sp.; Uncancylus concentricus (d´Orbigny, 1835) and Uncancylus crequii (Bavay, 1904). Gundlachia leucaspis (Ancey, 1901); Gundlachia lutzi Walker, 1925; Gundlachia saulcyana (Bourguignat, 1853); Hebetancylus philippianus (Biese, 1948); Laevapex vazi Santos, 1989; Uncancylus foncki (Philippi, 1866) and Uncancylus patagonicus (Biese, 1948) need to be revised. Anatomical data show that SouthAmericanancylids are not closed related to Ancylus fluviatilis Müller, 1774. It is necessary to improve the knowledgement specially about morphology, biology, geographical distribution and genetics in order to assess the true systematic position ofthe called neotropical genera (Anisancylus Pilsbry, 1924; Gundlachia Pfeiffer, 1849; Hebetancylus Pilsbry, 1913 and Uncancylus Pilsbry, 1913) and also Burnupia Walker, 1912 and Ferrissia Walker, 1903. -
Huffmanela Huffmani: Life Cycle, Natural History, And
HUFFMANELA HUFFMANI: LIFE CYCLE, NATURAL HISTORY, AND BIOGEOGRAPHY by McLean Worsham, B.S. A thesis submitted to the Graduate Council of Texas State University in partial fulfillment of the requirements for the degree of Master of Science with a Major in Biology May 2015 Committee Members: David Huffman, Chair Chris Nice Randy Gibson COPYRIGHT by McLean Worsham 2015 FAIR USE AND AUTHOR’S PERMISSION STATEMENT Fair Use This work is protected by the Copyright Laws of the United States (Public Law 94-553, section 107). Consistent with fair use as defined in the Copyright Laws, brief quotations from this material are allowed with proper acknowledgment. Use of this material for financial gain without the author’s express written permission is not allowed. Duplication Permission As the copyright holder of this work I, McLean Worsham, authorize duplication of this work, in whole or in part, for educational or scholarly purposes only. ACKNOWLEDGEMENTS I would like to acknowledge Harlan Nicols, Stephen Harding, Eric Julius, Helen Wukasch, and Sungyoung Kim for invaluable help in the field and/or the lab. I would like to acknowledge Dr. David Huffman for incredible and dedicated mentorship. I would like to thank Randy Gibson for his invaluable help in trying to understand the taxonomy and ecology of aquatic invertebrates. I would like to acknowledge Drs. Chris Nice, Weston Nowlin, and Ben Schwartz for invaluable insight and mentorship throughout my research and the graduate student process. I would like to thank my good friend Alex Zalmat for always offering everything he has when a friend is in a time of need. -
Paternity Outcomes in the Freshwater Gastropod, Chilina Dombeiana in the Biobı´O River, Chile
RESEARCH ARTICLE Paternity Outcomes in the Freshwater Gastropod, Chilina dombeiana in the BiobõÂo River, Chile JeÂssica Bo rquez☯, Antonio Brante*☯ Departamento de EcologõÂa, Facultad de Ciencias, Centro de InvestigacioÂn en Biodiversidad y Ambientes Sustentables (CIBAS), Universidad CatoÂlica de la Ssma, ConcepcioÂn, CHILE ☯ These authors contributed equally to this work. * [email protected] a1111111111 a1111111111 Abstract a1111111111 a1111111111 Studying the mating system of obligate aquatic organisms that inhabit river ecosystems is a1111111111 important for understanding its evolution as well as the role of biological and environmental factors in modulating population dynamics and species distributional patterns. Here, we studied the reproductive strategy of the Chilean endemic freshwater snail, Chilina dombei- ana, in the BiobõÂo River, one of the largest rivers in Chile. This species has a low potential OPEN ACCESS for dispersal given the absence of a free-swimming larval stage (benthic larval development) Citation: BoÂrquez J, Brante A (2017) Paternity and given that adults have a low capacity for mobility. We hypothesized that: 1. Females Outcomes in the Freshwater Gastropod, Chilina would mate with different males (polyandry) resulting in intrabrood multiple paternity, 2. Indi- dombeiana in the BiobõÂo River, Chile. PLoS ONE 12(1): e0169574. doi:10.1371/journal. viduals from closer sites would be more related than individuals from distant sites, and 3. pone.0169574 Male parental contributions would be unevenly distributed within broods. Individuals from Editor: Donald James Colgan, Australian Museum, three different sites were sampled along the river: upper, mid, and river mouth. In the labora- AUSTRALIA tory, hatching juveniles from a total of 15 broods were collected for paternity analyses.