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1756-3305-1-23.Pdf
Parasites & Vectors BioMed Central Research Open Access Composition and structure of the parasite faunas of cod, Gadus morhua L. (Teleostei: Gadidae), in the North East Atlantic Diana Perdiguero-Alonso1, Francisco E Montero2, Juan Antonio Raga1 and Aneta Kostadinova*1,3 Address: 1Marine Zoology Unit, Cavanilles Institute of Biodiversity and Evolutionary Biology, University of Valencia, PO Box 22085, 46071, Valencia, Spain, 2Department of Animal Biology, Plant Biology and Ecology, Autonomous University of Barcelona, Campus Universitari, 08193, Bellaterra, Barcelona, Spain and 3Central Laboratory of General Ecology, Bulgarian Academy of Sciences, 2 Gagarin Street, 1113, Sofia, Bulgaria Email: Diana Perdiguero-Alonso - [email protected]; Francisco E Montero - [email protected]; Juan Antonio Raga - [email protected]; Aneta Kostadinova* - [email protected] * Corresponding author Published: 18 July 2008 Received: 4 June 2008 Accepted: 18 July 2008 Parasites & Vectors 2008, 1:23 doi:10.1186/1756-3305-1-23 This article is available from: http://www.parasitesandvectors.com/content/1/1/23 © 2008 Perdiguero-Alonso et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Abstract Background: Although numerous studies on parasites of the Atlantic cod, Gadus morhua L. have been conducted in the North Atlantic, comparative analyses on local cod parasite faunas are virtually lacking. The present study is based on examination of large samples of cod from six geographical areas of the North East Atlantic which yielded abundant baseline data on parasite distribution and abundance. -
Twenty Thousand Parasites Under The
ADVERTIMENT. Lʼaccés als continguts dʼaquesta tesi queda condicionat a lʼacceptació de les condicions dʼús establertes per la següent llicència Creative Commons: http://cat.creativecommons.org/?page_id=184 ADVERTENCIA. El acceso a los contenidos de esta tesis queda condicionado a la aceptación de las condiciones de uso establecidas por la siguiente licencia Creative Commons: http://es.creativecommons.org/blog/licencias/ WARNING. The access to the contents of this doctoral thesis it is limited to the acceptance of the use conditions set by the following Creative Commons license: https://creativecommons.org/licenses/?lang=en Departament de Biologia Animal, Biologia Vegetal i Ecologia Tesis Doctoral Twenty thousand parasites under the sea: a multidisciplinary approach to parasite communities of deep-dwelling fishes from the slopes of the Balearic Sea (NW Mediterranean) Tesis doctoral presentada por Sara Maria Dallarés Villar para optar al título de Doctora en Acuicultura bajo la dirección de la Dra. Maite Carrassón López de Letona, del Dr. Francesc Padrós Bover y de la Dra. Montserrat Solé Rovira. La presente tesis se ha inscrito en el programa de doctorado en Acuicultura, con mención de calidad, de la Universitat Autònoma de Barcelona. Los directores Maite Carrassón Francesc Padrós Montserrat Solé López de Letona Bover Rovira Universitat Autònoma de Universitat Autònoma de Institut de Ciències Barcelona Barcelona del Mar (CSIC) La tutora La doctoranda Maite Carrassón Sara Maria López de Letona Dallarés Villar Universitat Autònoma de Barcelona Bellaterra, diciembre de 2016 ACKNOWLEDGEMENTS Cuando miro atrás, al comienzo de esta tesis, me doy cuenta de cuán enriquecedora e importante ha sido para mí esta etapa, a todos los niveles. -
Chromosomal Study of the Lenoks, Brachymystax(Salmoniformes
Journal of Species Research 2(1):91-98, 2013 Chromosomal study of the lenoks, Brachymystax (Salmoniformes, Salmonidae) from the South of the Russian Far East I.V. Kartavtseva*, L.K. Ginatulina, G.A. Nemkova and S.V. Shedko Institute of Biology and Soil Science of the Far East Branch of the Russian Academy of Sciences, Prospect 100 let Vladivostoku 159, Vladivostok 690022 *Correspondent: [email protected], [email protected] An investigation of the karyotypes of two species of the genus Brachymystax (B. lenok and B. tumensis) has been done for the Russia Primorye rivers running to the East Sea basin, and others belonging to Amur basin. Based on the analysis of two species chromosome characteristics, combined with original and literary data, four cytotypes have been described. One of these cytotypes (Cytotype I: 2n=90, NF=110-118) was the most common. This common cytotype belongs to B. tumensis from the rivers of the East Sea basin and B. lenok from the rivers of the Amur basin, i.e. extends to the zones of allopatry. In the rivers of the Amur river basin, in the zone of the sympatric habitat of two species, each taxon has karyotypes with different chromosome numbers, B. tumensis (2n=92) and B. lenok (2n=90). Because of the ability to determine a number of the chromosome arms for these two species, additional cytotype have been identified for B. tum- ensis: Cytotype II with 2n=92, NF=110-124 in the rivers basins of the Yellow sea and Amur river and for B. lenok three cytotypes: Cytotype I: 2n=90, NF=110 in the Amur river basin; Cytotype III with 2n=90, NF=106-126 in the Amur river basin and Cytotypes IV with 2n=92, NF=102 in the Baikal lake. -
Some Aspects of the Taxonomy and Biology of Adult Spirurine Nematodes Parasitic in Fishes: a Review
FOLIA PARASITOLOGICA 54: 239–257, 2007 REVIEW ARTICLE Some aspects of the taxonomy and biology of adult spirurine nematodes parasitic in fishes: a review František Moravec Institute of Parasitology, Biology Centre, Academy of Sciences of the Czech Republic, Branišovská 31, 370 05 České Budějovice, Czech Republic Key words: Nematoda, Spirurina, Cystidicolidae, Rhabdochonidae, parasites, fish, taxonomy, biology Abstract. About 300 species belonging to four superfamilies (Gnathostomatoidea, Habronematoidea, Physalopteroidea and Thelazioidea) of the nematode suborder Spirurina are known as the adult parasites of freshwater, brackish-water and marine fishes. They are placed in four families, of which the Gnathostomatidae, including Echinocephalus with a few species and the monotypic Metaleptus, are parasites of elasmobranchs, whereas Ancyracanthus contains one species in teleosts; the Physalopteri- dae is represented in fish by four genera, Bulbocephalus, Heliconema, Paraleptus and Proleptus, each with several species in both elasmobranchs and teleosts. The majority of fish spirurines belongs to the Rhabdochonidae, which includes 10 genera (Beaninema, Fellicola, Hepatinema, Heptochona, Johnstonmawsonia, Megachona, Pancreatonema, Prosungulonema, Rhabdo- chona and Vasorhabdochona) of species parasitizing mainly teleosts, rarely elasmobranchs, and the Cystidicolidae with about 23 genera (Ascarophis, Caballeronema, Capillospirura, Comephoronema, Crenatobronema, Cristitectus, Ctenascarophis, Cyclo- zone, Cystidicola, Cystidicoloides, Johnstonmawsonoides, -
Myxozoan and Helminth Parasites of the Dwarf American Toad, Anaxyrus Americanus Charlesmithi (Anura: Bufonidae), from Arkansas and Oklahoma Chris T
51 Myxozoan and Helminth Parasites of the Dwarf American Toad, Anaxyrus americanus charlesmithi (Anura: Bufonidae), from Arkansas and Oklahoma Chris T. McAllister Science and Mathematics Division, Eastern Oklahoma State College, Idabel, OK 74745 Charles R. Bursey Department of Biology, Pennsylvania State University-Shenango Campus, Sharon, PA 16146 Matthew B. Connior Health and Natural Sciences, South Arkansas Community College, El Dorado, AR 71730 Stanley E. Trauth Department of Biological Sciences, Arkansas State University, State University, AR 72467 Abstract: We examined 69 dwarf American toads, Anaxyrus americanus charlesmithi, from McCurtain County, Oklahoma (n = 37) and Miller, Nevada and Union counties, Arkansas (n = 32) for myxozoan and helminth parasites. The following endoparasites were found: a myxozoan, Cystodiscus sp., a trematode, Clinostomum marginatum, two tapeworms, Cylindrotaenia americana (Oklahoma only) and Distoichometra bufonis, five nematodes, acuariid larvae, Cosmocercoides variabilis, Oswaldocruzia pipiens, larval Physaloptera sp. (Arkansas only), and Rhabdias americanus (Arkansas only), and acanthocephalans (Oklahoma only). We document six new host and four new geographic distribution records for these select parasites.©2014 Oklahoma Academy of Science Introduction (McAllister et al. 2008), Cosmocercoides The dwarf American toad, Anaxyrus variabilis (McAllister and Bursey 2012a) and americanus charlesmithi, is a small anuran tetrathyridia of Mesocestoides sp. (McAllister that ranges from southwestern Indiana and et al. 2014c) from A. a. charlesmithi from southern Illinois south through central Arkansas, and Clinostomum marginatum from Missouri, western Kentucky and Tennessee, dwarf American toads from Oklahoma (Cross and all of Arkansas, to eastern Oklahoma and and Hranitz 2000). In addition, Langford and northeastern Texas (Conant and Collins 1998). Janovy (2013) reported Rhabdias americanus It occurs in various habitats, from suburban from A. -
Luth Wfu 0248D 10922.Pdf
SCALE-DEPENDENT VARIATION IN MOLECULAR AND ECOLOGICAL PATTERNS OF INFECTION FOR ENDOHELMINTHS FROM CENTRARCHID FISHES BY KYLE E. LUTH A Dissertation Submitted to the Graduate Faculty of WAKE FOREST UNIVERSITY GRADAUTE SCHOOL OF ARTS AND SCIENCES in Partial Fulfillment of the Requirements for the Degree of DOCTOR OF PHILOSOPHY Biology May 2016 Winston-Salem, North Carolina Approved By: Gerald W. Esch, Ph.D., Advisor Michael V. K. Sukhdeo, Ph.D., Chair T. Michael Anderson, Ph.D. Herman E. Eure, Ph.D. Erik C. Johnson, Ph.D. Clifford W. Zeyl, Ph.D. ACKNOWLEDGEMENTS First and foremost, I would like to thank my PI, Dr. Gerald Esch, for all of the insight, all of the discussions, all of the critiques (not criticisms) of my works, and for the rides to campus when the North Carolina weather decided to drop rain on my stubborn head. The numerous lively debates, exchanges of ideas, voicing of opinions (whether solicited or not), and unerring support, even in the face of my somewhat atypical balance of service work and dissertation work, will not soon be forgotten. I would also like to acknowledge and thank the former Master, and now Doctor, Michael Zimmermann; friend, lab mate, and collecting trip shotgun rider extraordinaire. Although his need of SPF 100 sunscreen often put our collecting trips over budget, I could not have asked for a more enjoyable, easy-going, and hard-working person to spend nearly 2 months and 25,000 miles of fishing filled days and raccoon, gnat, and entrail-filled nights. You are a welcome camping guest any time, especially if you do as good of a job attracting scorpions and ants to yourself (and away from me) as you did on our trips. -
Historical Perspectives Nobuyuki Miyazaki (Born 4 August 1946)
Aquatic Mammals 2012, 38(2), 189-203, DOI 10.1578/AM.38.2.2012.189 Historical Perspectives Nobuyuki Miyazaki (born 4 August 1946) Nobuyuki Miyazaki began his career as a research associate at the University of Ryukyus, Japan, obtaining his Ph.D. in 1975 under Professor Nishiwaki. He established a Japanese research team focused on marine pollution and hazardous chemicals using marine mammals as an indica- tor species. Dr. Miyazaki organized the research project “Coastal Marine Environment” that was conducted by United Nations University, Ocean Research Institute of The University of Tokyo, and Iwate Prefecture. He worked as general coor- dinator of the Japanese Society for Promotion of Science’s Multilateral Core Univer sity Program “Coastal Marine Science” with other distinguished scientists from five Asian countries. In collabora- tion with Dr. Y. Naito, he developed an advanced Nobuyuki Miyazaki (Photo courtesy of John Anderson) data logger and camera logger, and he also estab- lished the “Bio-Logging Science” program at the University of Tokyo. Since 1990, he has conducted international ecological research of Lake Baikal in cooperation with colleagues from Russia, the United Kingdom, Belgium, Switzerland, and the United States. Dr. Miyazaki has published more than 270 English and 13 Japanese peer-reviewed papers, nine English and 51 Japanese books, and seven Eng lish and 109 Japanese reports. He also has given 316 presentations at national and inter- national conferences. 190 Miyazaki Seal Survey in Eurasian Waters in Collaboration with Russian Scientists Nobuyuki Miyazaki, Ph.D. Professor Emeritus, The University of Tokyo, Japan E-mail: [email protected] I. -
Revalidation and Redescription of Brachymystax Tsinlingensis Li, 1966 (Salmoniformes: Salmonidae) from China
Zootaxa 3962 (1): 191–205 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2015 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3962.1.12 http://zoobank.org/urn:lsid:zoobank.org:pub:F7864FFE-F182-455E-B37A-8A253D8DB72D Revalidation and redescription of Brachymystax tsinlingensis Li, 1966 (Salmoniformes: Salmonidae) from China YING-CHUN XING1,2, BIN-BIN LV3, EN-QI YE2, EN-YUAN FAN1, SHI-YANG LI4, LI-XIN WANG4, CHUN- GUANG ZHANG2,* & YA-HUI ZHAO2,* 1Natural Resource and Environment Research Center, Chinese Academy of Fishery Sciences, Beijing, China. 2Institute of Zoology, Chinese Academy of Sciences, Beijing, China. 3Yellow River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Xi’an, China. 4The College of Forestry of Beijing Forestry University, Beijing, China. *Corresponding authors: Yahui Zhao, [email protected]; Chunguang Zhang, [email protected] Abstract Brachymystax tsinlingensis Li, 1966 is revalidated and redescribed. It can be distinguished from all congeners by the fol- lowing combination of characteristics: no spots on operculum; gill rakers 15-20; lateral-line scales 98-116; pyloric caeca 60-71. Unique morphological characters and genetic divergence of this species are discussed. This species has a limited distribution in several streams of the middle part of the Qinling Mountains in China. Methods for management and pro- tection of B. tsinlingensis need to be re-evaluated. Key words: Brachymystax, revalidation, redescription, Salmonidae, China Introduction The genus Brachymystax Günther, 1866, belonging to Salmonidae, Salmoniformes, is distributed in eastern and northern Asia with three currently recognized valid species (Froese & Pauly, 2014): B. -
Diversity of Nematodes from the Greater Forkbeard Phycis Blennoides (Teleostei: Gadidae) in the Western Mediterranean Sea
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/292314446 Diversity of Nematodes from the greater forkbeard Phycis blennoides (Teleostei: Gadidae) in the Western Mediterranean Sea Article in International Journal of Sciences: Basic and Applied Research (IJSBAR) · January 2014 CITATIONS READS 3 106 2 authors, including: Kerfouf Ahmed University of Sidi-Bel-Abbes 90 PUBLICATIONS 165 CITATIONS SEE PROFILE Some of the authors of this publication are also working on these related projects: Maîtrise du développement des bactéries indésirables dans les produits laitiers : intérêt de la biopréservation par des bactéries lactiques View project Lake Tourism View project All content following this page was uploaded by Kerfouf Ahmed on 30 January 2016. The user has requested enhancement of the downloaded file. International Journal of Sciences: Basic and Applied Research (IJSBAR) ISSN 2307-4531 (Print & Online) http://gssrr.org/index.php?journal=JournalOfBasicAndApplied --------------------------------------------------------------------------------------------------------------------------- Diversity of Nematodes from the greater forkbeard Phycis blennoides (Teleostei: Gadidae) in the Western Mediterranean Sea Maya M. Hassania , Ahmed kerfoufb* a,b University of SidiBel Abbes, Faculty of Nature Sciences and life, Department of Environment, SidiBelAbbés, 22000, Algeria. aEmail: [email protected] bEmail:[email protected] Abstract The parasitological examination revealed the presence of 236 nematodes parasitizing the digestive tract of 110 greater forkbeard Phycis blennoides from the western Algerian coasts. Eight species belonging to five different families of nematodes were identified: Anisakis simplex, Anisakis physeteris, Hysterothylacium aduncum, Hysterothylacium fabri, Hysterothylacium sp, Ascarophis collaris, Cucullanus cirratus and Capillaria gracilis, these two latest species were recorded for the first time in western Mediterranean and Phycis blennoides represents a new host record. -
Morphology and Ultrastructure of Brachymystax Lenok Tsinlingensis
G Model YTICE-1010; No. of Pages 7 ARTICLE IN PRESS Tissue and Cell xxx (2016) xxx–xxx Contents lists available at ScienceDirect Tissue and Cell journal homepage: www.elsevier.com/locate/tice Morphology and ultrastructure of Brachymystax lenok tsinlingensis spermatozoa by scanning and transmission electron microscopy a,b,c c,d c,e c a,c,d,f,∗ Wei Guo , Jian Shao , Ping Li , Jinming Wu , Qiwei Wei a Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China b University of Chinese Academy of Sciences, Beijing 100039, China c Key Laboratory of Freshwater Biodiversity Conservation, Ministry of Agriculture of China, Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, No. 8, 1st Wudayuan Road, Donghu Hi-tech Development Zone, Wuhan 430223, China d College of Fisheries, Huazhong Agricultural University, Wuhan 430070, China e University of South Bohemia in Ceskéˇ Budejovice,ˇ Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, Research Institute of Fish Culture and Hydrobiology, Zátisíˇ 728/II, 389 25 Vodnany,ˇ Czech Republic f Freshwater Fisheries Research Center, Chinese Academy of Fisheries Science, Wuxi 214081, China a r t i c l e i n f o a b s t r a c t Article history: This study was conducted to investigate Brachymystax lenok tsinlingensis spermatozoa cell morphology Received 6 March 2016 and ultrastructure through scanning and transmission electron microscopy. Findings revealed that the Received in revised form 28 May 2016 spermatozoa can be differentiated into three major parts: a spherical head without an acrosome, a short Accepted 28 May 2016 mid-piece, and a long, cylindrical flagellum. -
Nematode and Acanthocephalan Parasites of Marine Fish of the Eastern Black Sea Coasts of Turkey
Turkish Journal of Zoology Turk J Zool (2013) 37: 753-760 http://journals.tubitak.gov.tr/zoology/ © TÜBİTAK Research Article doi:10.3906/zoo-1206-18 Nematode and acanthocephalan parasites of marine fish of the eastern Black Sea coasts of Turkey Yahya TEPE*, Mehmet Cemal OĞUZ Department of Biology, Faculty of Science, Atatürk University, Erzurum, Turkey Received: 13.06.2012 Accepted: 04.07.2013 Published Online: 04.10.2013 Printed: 04.11.2013 Abstract: A total of 625 fish belonging to 25 species were sampled from the coasts of Trabzon, Rize, and Artvin provinces and examined parasitologically. Two acanthocephalan species (Neoechinorhynchus agilis in Liza aurata; Acanthocephaloides irregularis in Scorpaena porcus) and 4 nematode species (Hysterothylacium aduncum in Merlangius merlangus euxinus, Trachurus mediterraneus, Engraulis encrasicholus, Belone belone, Caspialosa sp., Sciaena umbra, Scorpaena porcus, Liza aurata, Spicara smaris, Gobius niger, Sarda sarda, Uranoscopus scaber, and Mullus barbatus; Anisakis pegreffii in Trachurus mediterraneus; Philometra globiceps in Uranoscopus scaber and Trachurus mediterraneus; and Ascarophis sp. in Scorpaena porcus) were found in the intestines of their hosts. The infection rates, hosts, and morphometric measurements of the parasites are listed in this paper. Key words: Turkey, Black Sea, nematode, Acanthocephala, teleost 1. Introduction Bilecenoğlu (2005). The descriptions of the parasites were This is the first paper on the endohelminth fauna of executed using the works of Yamaguti (1963a, 1963b), marine fish from the eastern Black Sea coasts of Turkey. Golvan (1969), Yorke and Maplestone (1962), Gaevskaya The acanthocephalan fauna of Turkey includes 11 species et al. (1975), and Fagerholm (1982). The preparation of the (Öktener, 2005; Keser et al., 2007) and the nematode fauna parasites was carried out according to Kruse and Pritchard includes 16 species (Öktener, 2005). -
Herpetological Review Volume 38, Number 1 — March 2007
Herpetological Review Volume 38, Number 1 — March 2007 SSAR 50th Anniversary Year SSAR Officers (2007) HERPETOLOGICAL REVIEW President The Quarterly News-Journal of the Society for the Study of Amphibians and Reptiles ROY MCDIARMID USGS Patuxent Wildlife Research Center Editor Managing Editor National Museum of Natural History ROBERT W. HANSEN THOMAS F. TYNING Washington, DC 20560, USA 16333 Deer Path Lane Berkshire Community College Clovis, California 93619-9735, USA 1350 West Street President-elect [email protected] Pittsfield, Massachusetts 01201, USA BRIAN CROTHER [email protected] Department of Biological Sciences Southeastern Louisiana University Associate Editors Hammond, Louisiana 70402, USA ROBERT E. ESPINOZA CHRISTOPHER A. PHILLIPS DEANNA H. OLSON California State University, Northridge Illinois Natural History Survey USDA Forestry Science Lab Secretary MARION R. PREEST ROBERT N. REED MICHAEL S. GRACE R. BRENT THOMAS Joint Science Department USGS Fort Collins Science Center Florida Institute of Technology Emporia State University The Claremont Colleges Claremont, California 91711, USA EMILY N. TAYLOR GUNTHER KÖHLER California Polytechnic State University Forschungsinstitut und Naturmuseum Senckenberg Treasurer KIRSTEN E. NICHOLSON Section Editors Department of Biology, Brooks 217 Central Michigan University Book Reviews Current Research Current Research Mt. Pleasant, Michigan 48859, USA AARON M. BAUER JOSH HALE MICHELE A. JOHNSON e-mail: [email protected] Department of Biology Department of Sciences Department of Biology Villanova University MuseumVictoria, GPO Box 666 Washington University Publications Secretary Villanova, Pennsylvania 19085, USA Melbourne, Victoria 3001, Australia Campus Box 1137 BRECK BARTHOLOMEW [email protected] [email protected] St. Louis, Missouri 63130, USA P.O. Box 58517 [email protected] Salt Lake City, Utah 84158, USA Geographic Distribution Geographic Distribution Geographic Distribution e-mail: [email protected] ALAN M.