Towards a List of Available Names in Zoology, Partim Phylum Rotifera
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International Code of Zoological Nomenclature
International Commission on Zoological Nomenclature INTERNATIONAL CODE OF ZOOLOGICAL NOMENCLATURE Fourth Edition adopted by the International Union of Biological Sciences The provisions of this Code supersede those of the previous editions with effect from 1 January 2000 ISBN 0 85301 006 4 The author of this Code is the International Commission on Zoological Nomenclature Editorial Committee W.D.L. Ride, Chairman H.G. Cogger C. Dupuis O. Kraus A. Minelli F. C. Thompson P.K. Tubbs All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means (electronic, mechanical, photocopying or otherwise), without the prior written consent of the publisher and copyright holder. Published by The International Trust for Zoological Nomenclature 1999 c/o The Natural History Museum - Cromwell Road - London SW7 5BD - UK © International Trust for Zoological Nomenclature 1999 Explanatory Note This Code has been adopted by the International Commission on Zoological Nomenclature and has been ratified by the Executive Committee of the International Union of Biological Sciences (IUBS) acting on behalf of the Union's General Assembly. The Commission may authorize official texts in any language, and all such texts are equivalent in force and meaning (Article 87). The Code proper comprises the Preamble, 90 Articles (grouped in 18 Chapters) and the Glossary. Each Article consists of one or more mandatory provisions, which are sometimes accompanied by Recommendations and/or illustrative Examples. In interpreting the Code the meaning of a word or expression is to be taken as that given in the Glossary (see Article 89). -
Paper Received: 28.11.2019 Revised Received: 11.12.2019 Accepted: 12.12.2019
Journal Home page : www.jeb.co.in « E-mail : [email protected] Review Article Journal of Environmental Biology TM p-ISSN: 0254-8704 e-ISSN: 2394-0379 JEB CODEN: JEBIDP DOI : http://doi.org/10.22438/jeb/41/1/MRN-1344 White Smoke Plagiarism Detector Just write. Review on the ecology and taxonomy of sessile rotifers (Rotifera) with special reference to Mexico S.S.S. Sarma1*, M.A. Jiménez-Santos2, S. Nandini1 and R.L. Wallace3 1Laboratory of Aquatic Zoology, National Autonomous University of Mexico, CP-54090 Tlalnepantla, México 2Posgrado en Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, CP-04510, Mexico 3Department of Biology, Ripon College, Ripon, WI 54971-0248, USA *Corresponding Author Email : [email protected] Paper received: 28.11.2019 Revised received: 11.12.2019 Accepted: 12.12.2019 Abstract Although comprising <0.5% of all the known species of Rotifera, sessile rotifers are an important component in freshwater ecosystems, especially shallow waterbodies. During the last eight decades, fewer than 80 publications have dealt specifically with sessile rotifers, while more than 7600 articles have focused on rotifers in general. In this work research on the sessile rotifers with emphasis on the Mexican fauna has been reviewed and some additional information on the new records has been included. Difficulties involved in collection and maintenance of sessile rotifers, as well as problems of identification and quantification have been considered. Published data on the ecology and taxonomy of this group has also been reviewed. There are 35 species of sessile rotifers from three families Atrochidae, Collothecidae, and Flosculariidae, but to that four more species in the planktonic family Conochilidae may be added, as recent molecular research indicates that this family lies within Flosculariidae. -
Old Woman Creek National Estuarine Research Reserve Management Plan 2011-2016
Old Woman Creek National Estuarine Research Reserve Management Plan 2011-2016 April 1981 Revised, May 1982 2nd revision, April 1983 3rd revision, December 1999 4th revision, May 2011 Prepared for U.S. Department of Commerce Ohio Department of Natural Resources National Oceanic and Atmospheric Administration Division of Wildlife Office of Ocean and Coastal Resource Management 2045 Morse Road, Bldg. G Estuarine Reserves Division Columbus, Ohio 1305 East West Highway 43229-6693 Silver Spring, MD 20910 This management plan has been developed in accordance with NOAA regulations, including all provisions for public involvement. It is consistent with the congressional intent of Section 315 of the Coastal Zone Management Act of 1972, as amended, and the provisions of the Ohio Coastal Management Program. OWC NERR Management Plan, 2011 - 2016 Acknowledgements This management plan was prepared by the staff and Advisory Council of the Old Woman Creek National Estuarine Research Reserve (OWC NERR), in collaboration with the Ohio Department of Natural Resources-Division of Wildlife. Participants in the planning process included: Manager, Frank Lopez; Research Coordinator, Dr. David Klarer; Coastal Training Program Coordinator, Heather Elmer; Education Coordinator, Ann Keefe; Education Specialist Phoebe Van Zoest; and Office Assistant, Gloria Pasterak. Other Reserve staff including Dick Boyer and Marje Bernhardt contributed their expertise to numerous planning meetings. The Reserve is grateful for the input and recommendations provided by members of the Old Woman Creek NERR Advisory Council. The Reserve is appreciative of the review, guidance, and council of Division of Wildlife Executive Administrator Dave Scott and the mapping expertise of Keith Lott and the late Steve Barry. -
Gnesiotrocha, Monogononta, Rotifera) in Thale Noi Lake, Thailand
Zootaxa 2997: 1–18 (2011) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2011 · Magnolia Press ISSN 1175-5334 (online edition) Diversity of sessile rotifers (Gnesiotrocha, Monogononta, Rotifera) in Thale Noi Lake, Thailand PHURIPONG MEKSUWAN1, PORNSILP PHOLPUNTHIN1 & HENDRIK SEGERS2,3 1Plankton Research Unit, Department of Biology, Faculty of Science, Prince of Songkla University, Hat Yai 90112, Songkhla, Thai- land. E-mail: [email protected], [email protected] 2Freshwater Laboratory, Royal Belgian Institute of Natural Sciences, Vautierstraat 29, 1000 Brussels, Belgium. E-mail: [email protected] 3Corresponding author Abstract In response to a clear gap in knowledge on the biodiversity of sessile Gnesiotrocha rotifers at both global as well as re- gional Southeast Asian scales, we performed a study of free-living colonial and epiphytic rotifers attached to fifteen aquat- ic plant species in Thale Noi Lake, the first Ramsar site in Thailand. We identified 44 different taxa of sessile rotifers, including thirty-nine fixosessile species and three planktonic colonial species. This corresponds with about 40 % of the global sessile rotifer diversity, and is the highest alpha-diversity of the group ever recorded from a single lake. The record further includes a new genus, Lacinularoides n. gen., containing a single species L. coloniensis (Colledge, 1918) n. comb., which is redescribed, and several possibly new species, one of which, Ptygura thalenoiensis n. spec. is formally described here. Ptygura noodti (Koste, 1972) n. comb. is relocated from Floscularia, based on observations of living specimens of this species, formerly known only from preserved, contracted specimens from the Amazon region. -
A Revised Key to the Zooplankton of Lake Champlain
Plattsburgh State University of New York Volume 6 (2013) A Revised Key to the Zooplankton of Lake Champlain Mark LaMay, Erin Hayes-Pontius, Ian M. Ater, Timothy B. Mihuc (faculty) Lake Champlain Research Institute, SUNY Plattsburgh, Plattsburgh, NY 12901 ABSTRACT This key was developed by undergraduate research students working on a project with NYDEC and the Lake Champlain Monitoring program to develop long-term data sets for Lake Champlain plankton. Funding for development of this key was provided by, the Lake Champlain Basin Program and the New York Department of Environmental Conservation (NYDEC). The key contains couplet keys for the major taxa in Cladocera and Copepoda and Rotifer plankton in Lake Champlain. Illustrations are by Erin Hayes-Pontius and Ian Ater. Many thanks to the employees of the Lake Champlain Research Institute for hours of excellent work in the field and in the lab: especially Casey Bingelli, Heather Bradley, Amanda Groves and Carrianne Pershyn. Keywords: Lake Champlain; zooplankton; identification; key INTRODUCTION Lake Champlain is one of the largest freshwater bodies in the United States. The Lake Champlain drainage basin is bordered by the Adirondack Mountains of New York to the west and the Green Mountains of Vermont to the east. This unique ecosystem has a surface area of 1130 km2, a length of 200 km and a mean depth of 19.4 m. The lake shoreline extends from Quebec in the north, 200 km south to Whitehall, New York, where it connects to the Hudson-Champlain canal. Islands and man-made transport causeways divide the lake into several distinct parts: Main Lake, South Lake, and Northeast Arm including Missisquoi Bay, and Malletts Bay. -
Volume 2, Chapter 4-7C: Invertebrates: Rotifer Taxa
Glime, J. M. 2017. Invertebrates: Rotifer Taxa – Monogononta. Chapt. 4-7c. In: Glime, J. M. Bryophyte Ecology. Volume 2. 4-7c-1 Bryological Interaction. Ebook sponsored by Michigan Technological University and the International Association of Bryologists. Last updated 18 July 2020 and available at <http://digitalcommons.mtu.edu/bryophyte-ecology2/>. CHAPTER 4-7c INVERTEBRATES: ROTIFER TAXA – MONOGONONTA TABLE OF CONTENTS Notommatidae ............................................................................................................................................ 4-7c-2 Cephalodella ....................................................................................................................................... 4-7c-2 Drilophaga ........................................................................................................................................ 4-7c-10 Enteroplea ......................................................................................................................................... 4-7c-11 Eosphora ........................................................................................................................................... 4-7c-11 Eothinia ............................................................................................................................................. 4-7c-12 Monommata ...................................................................................................................................... 4-7c-12 Notommata ....................................................................................................................................... -
Sexual Reproductive Biology of Brachionus Quadridentatus Hermanns (Rotifera: Monogononta)
desire 1 7/03/2006 8:32 PM Page 81 Hidrobiológica 2006, 16 (1): 81-87 Sexual reproductive biology of Brachionus quadridentatus Hermanns (Rotifera: Monogononta) Estudio de la biología sexual reproductiva del rotífero Brachionus quadridentatus Hermanns (Rotifera: Monogononta) Desiree Díaz1, Gustavo E. Santos-Medrano2, Marcelo Silva-Briano3, Araceli Adabache-Ortiz3 and Roberto Rico-Martínez2 1University of Illinois at Urbana-Champaign. Student of the Program of Biophysics. 607 South Mathews Avenue. Urbana, IL , 61801, USA. 2 y 3Universidad Autónoma de Aguascalientes. Centro Básico. Departamentos de Biología y Química. Avenida Universidad 940, Aguascalientes, Ags. C.P. 20100, México. Díaz D., G. E. Sánchez-Medrano, M. Silva-Briano, A. Adabache-Ortiz and R. Rico-Martínez, 2006. Sexual reproductive biology of Brachionus quadridentatus Hermanns Rotífera Monogononta. Hidrobiológica 16 (1): 81-87. ABSTRACT This study examined important aspects of the sexual reproductive biology of the monogonont rotifer Brachionus quadridentatus Hermanns. Observations on the following was made: 1) Morphological description of the male, 2) An analysis of mating behavior, 3) An analysis of female and male life-span at 25oC, and 4) Morphometric characterization of the three types of eggs known in this species and determination of hatching percentages of sexual eggs at 20 and 25oC. SEM photographs of the male are included, the female and parthenogenetic and sexual eggs. Some complementary photographs with the light microscope are also included. The mating behavior of B. quadridentatus is similar to those of other brachionids. Attempted copulations lasted on average 12.4 s, and completed copulations lasted on average 71.4 s. B. quadridentatus is the Brachionus species with the longest duration of copulation recorded so far. -
About the Book the Format Acknowledgments
About the Book For more than ten years I have been working on a book on bryophyte ecology and was joined by Heinjo During, who has been very helpful in critiquing multiple versions of the chapters. But as the book progressed, the field of bryophyte ecology progressed faster. No chapter ever seemed to stay finished, hence the decision to publish online. Furthermore, rather than being a textbook, it is evolving into an encyclopedia that would be at least three volumes. Having reached the age when I could retire whenever I wanted to, I no longer needed be so concerned with the publish or perish paradigm. In keeping with the sharing nature of bryologists, and the need to educate the non-bryologists about the nature and role of bryophytes in the ecosystem, it seemed my personal goals could best be accomplished by publishing online. This has several advantages for me. I can choose the format I want, I can include lots of color images, and I can post chapters or parts of chapters as I complete them and update later if I find it important. Throughout the book I have posed questions. I have even attempt to offer hypotheses for many of these. It is my hope that these questions and hypotheses will inspire students of all ages to attempt to answer these. Some are simple and could even be done by elementary school children. Others are suitable for undergraduate projects. And some will take lifelong work or a large team of researchers around the world. Have fun with them! The Format The decision to publish Bryophyte Ecology as an ebook occurred after I had a publisher, and I am sure I have not thought of all the complexities of publishing as I complete things, rather than in the order of the planned organization. -
List of Available Names in Zoology, Candidate Part Phylum Rotifera, Genus-Group Names Established Before 1 January 2000
List of Available Names in Zoology, Candidate Part Phylum Rotifera, genus-group names established before 1 January 2000 compiled by Christian D. Jersabek Willem H. De Smet Claus Hinz Diego Fontaneto Charles G. Hussey Evangelia Michaloudi Robert L. Wallace Hendrik Segers 05 August 2015 List of Available Names in Zoology, candidate part Phylum Rotifera – Genus-group names Abrochtha, Bryce 1910; Journal of the Quekett Microscopical Club, (ser. 2) 11: p.77; type species, by original mono- typy: Philodina intermedia Beauchamp, 1909 [valid; gender feminine] Acanthodactylus, Tessin 1890; Archiv der Freunde der Naturgeschichte in Mecklenburg, 43: p.152; type species, by subsequent designation (Wiszniewski, 1954: Polskie Archiwum Hydrobiologii, 2: p.121): Trichoda rattus Müller, 1776; preoccupied by Acanthodactylus Wiegmann, 1834 (Reptilia) [permanently invalid, junior objective synonym of Trichocerca Lamarck, 1801; gender masculine] Actinurus, Ehrenberg 1830; in Ehrenberg, C G, Organisation, Systematik und geographisches Verhältnis der Infusi- onsthierchen. Zwei Vorträge in der Akademie der Wissenschaften zu Berlin gehalten in den Jahren 1828 [Die geo- graphische Verbreitung der Infusionsthierchen in Nord-Afrika und West-Asien, beobachtet auf Hemprich und Ehren- bergs Reisen] und 1830 [Beiträge zur Kenntnis der Organisation der Infusorien und ihrer geographischen Verbrei- tung, besonders in Sibirien]: p.68; type species, by original monotypy: Actinurus neptunius Ehrenberg, 1830 [junior subjective synonym of Rotaria Scopoli, 1777; gender masculine] -
The Rotifers of Spanish Reservoirs: Ecological, Systematical and Zoogeographical Remarks
91 THE ROTIFERS OF SPANISH RESERVOIRS: ECOLOGICAL, SYSTEMATICAL AND ZOOGEOGRAPHICAL REMARKS Jordi de Manuel Barrabin Departament d'Ecologia, Universitat de Barcelona. Avd. Diagonal 645,08028 Barcelona. Spain,[email protected] ABSTRACT This article covers the rotifer data from a 1987/1988 survey of one hundred Spanish reservoirs. From each species brief infor- mation is given, focused mainly on ecology, morphology, zoogeography and distribution both in Spain and within reservoirs. New autoecological information on each species is also established giving conductivity ranges, alkalinity, pH and temperature for each. Original drawings and photographs obtained on both optical and electronic microscopy are shown of the majority of the species found. In total one hundred and ten taxa were identified, belonging to 101 species, representing 20 families: Epiphanidae (1): Brachionidae (23); Euchlanidae (1); Mytilinidae (1 ): Trichotriidae (3): Colurellidae (8); Lecanidae (1 5); Proalidae (2); Lindiidae (1); Notommatidae (5); Trichocercidae (7); Gastropodidae (5); Synchaetidae (1 1); Asplanchnidae (3); Testudinellidae (3); Conochiliidae (5):Hexarthridae (2); Filiniidae (3); Collothecidae (2); Philodinidae (Bdelloidea) (I). Thirteen species were new records for the Iberian rotifer fauna: Kerutella ticinensis (Ehrenberg); Lepadella (X.) ustucico- la Hauer; Lecane (M.) copeis Harring & Myers; Lecane tenuiseta Harring: Lecane (M.) tethis Harring & Myers; Proales fal- laciosa Wulfert; Lindia annecta Harring & Myers; Notommatu cerberus Hudson & Gosse; Notommata copeus Ehrenberg: Resticula nyssu Harring & Myers; Trichocerca vernalis Hauer; Gustropus hyptopus Ehrenberg: Collothecu mutabilis Hudson. Key Words: Rotifera, plankton, heleoplankton, reservoirs RESUMEN Este urticulo proporciona infiirmacicin sobre 10s rotferos hullados en el estudio 1987/88 realizudo sobre cien embalses espafioles. Para cnda especie se da una breve informacicin, ,fundamentalmente sobre aspectos ecoldgicos, morfoldgicos, zoo- geogriificos, asi como de su distribucidn en EspaAa y en los emldses. -
Ttaubenfqiii B. 61 Niederl)Ana
TtaubenfQ III b. 61 nieDerl)ana ON A NEW CLASSIFICATION OF THE BDELLOID ROTIFERA. By DA VID BRYCE. (Read June 28th, 1910.) h has long been felt by those who are interested in the BDELLOID HOTIFERA that a revision of the classification of this group would considerably facilitate further investigation into a comparatively little-known corner of the animal kingdom. During the last eighteen years the number of known species has more than doubled, the great majority of the new forms being additions to the two genera Philoclina and Cctlliclina, which have conse quently become overcro:wded, unwieldy, and unsatisfactory. Besides this, a more intimate acquaintance with the diversities of structure and of habit of a gr'eatly extended array of species has proved that not only are the old generic definitions in f.dequate, but that they are also unreliable, and should no longer be accepted. The object of this paper is to place the classification of the BDELLOIDA on a more satisfactory basis, and it is hoped that the arrangement now put forward will provide a sound foundation, or, at the least, a new starting-point for future work, and that the lines on which it is framed will prove to be reliable and true to the natural relationships of the species with which it deals. Fl'Om the point of view of classification the BDELLOID ROTIFERA have already experienced a somewhat complicated career. Their history as a recognised group of allied species seems to have begun in 1830, when Ehrenberg published his first Classified Li"t of Micro-organisms (2), wherein he introduced the family Zygot1"ocha, comprising all Rotifera with a ciliary wreath of two similar parts. -
The Role of External Factors in the Variability of the Structure of the Zooplankton Community of Small Lakes (South-East Kazakhstan)
water Article The Role of External Factors in the Variability of the Structure of the Zooplankton Community of Small Lakes (South-East Kazakhstan) Moldir Aubakirova 1,2,*, Elena Krupa 3 , Zhanara Mazhibayeva 2, Kuanysh Isbekov 2 and Saule Assylbekova 2 1 Faculty of Biology and Biotechnology, Al-Farabi Kazakh National University, Almaty 050040, Kazakhstan 2 Fisheries Research and Production Center, Almaty 050016, Kazakhstan; mazhibayeva@fishrpc.kz (Z.M.); isbekov@fishrpc.kz (K.I.); assylbekova@fishrpc.kz (S.A.) 3 Institute of Zoology, Almaty 050060, Kazakhstan; [email protected] * Correspondence: [email protected]; Tel.: +7-27-3831715 Abstract: The variability of hydrochemical parameters, the heterogeneity of the habitat, and a low level of anthropogenic impact, create the premises for conserving the high biodiversity of aquatic communities of small water bodies. The study of small water bodies contributes to understanding aquatic organisms’ adaptation to sharp fluctuations in external factors. Studies of biological com- munities’ response to fluctuations in external factors can be used for bioindication of the ecological state of small water bodies. In this regard, the purpose of the research is to study the structure of zooplankton of small lakes in South-East Kazakhstan in connection with various physicochemical parameters to understand the role of biological variables in assessing the ecological state of aquatic Citation: Aubakirova, M.; Krupa, E.; ecosystems. According to hydrochemical data in summer 2019, the nutrient content was relatively Mazhibayeva, Z.; Isbekov, K.; high in all studied lakes. A total of 74 species were recorded in phytoplankton. The phytoplankton Assylbekova, S. The Role of External abundance varied significantly, from 8.5 × 107 to 2.71667 × 109 cells/m3, with a biomass from 0.4 Factors in the Variability of the to 15.81 g/m3.