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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 ....................................................................................................................................... -
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. -
Rotifer Species Diversity in Mexico: an Updated Checklist
diversity Review Rotifer Species Diversity in Mexico: An Updated Checklist S. S. S. Sarma 1,* , Marco Antonio Jiménez-Santos 2 and S. Nandini 1 1 Laboratory of Aquatic Zoology, FES Iztacala, National Autonomous University of Mexico, Av. de Los Barrios No. 1, Tlalnepantla 54090, Mexico; [email protected] 2 Posgrado en Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Ciudad Universitaria, Mexico City 04510, Mexico; [email protected] * Correspondence: [email protected]; Tel.: +52-55-56231256 Abstract: A review of the Mexican rotifer species diversity is presented here. To date, 402 species of rotifers have been recorded from Mexico, besides a few infraspecific taxa such as subspecies and varieties. The rotifers from Mexico represent 27 families and 75 genera. Molecular analysis showed about 20 cryptic taxa from species complexes. The genera Lecane, Trichocerca, Brachionus, Lepadella, Cephalodella, Keratella, Ptygura, and Notommata accounted for more than 50% of all species recorded from the Mexican territory. The diversity of rotifers from the different states of Mexico was highly heterogeneous. Only five federal entities (the State of Mexico, Michoacán, Veracruz, Mexico City, Aguascalientes, and Quintana Roo) had more than 100 species. Extrapolation of rotifer species recorded from Mexico indicated the possible occurrence of more than 600 species in Mexican water bodies, hence more sampling effort is needed. In the current review, we also comment on the importance of seasonal sampling in enhancing the species richness and detecting exotic rotifer taxa in Mexico. Keywords: rotifera; distribution; checklist; taxonomy Citation: Sarma, S.S.S.; Jiménez-Santos, M.A.; Nandini, S. Rotifer Species Diversity in Mexico: 1. -
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ISSN 0974-7907 (Online) OPEN ACCESS ISSN 0974-7893 (Print) 26 October 2018 (Online & Print) Vol. 10 | No. 11 | 12443–12618 10.11609/jot.2018.10.11.12443-12618 www.threatenedtaxa.org Building evidence for conservatonJ globally TTJournal of Threatened Taxa YOU DO ... ... BUT I DON’T SEE THE DIFFERENCE. ISSN 0974-7907 (Online); ISSN 0974-7893 (Print) Published by Typeset and printed at Wildlife Informaton Liaison Development Society Zoo Outreach Organizaton No. 12, Thiruvannamalai Nagar, Saravanampat - Kalapat Road, Saravanampat, Coimbatore, Tamil Nadu 641035, India Ph: 0 938 533 9863 Email: [email protected], [email protected] www.threatenedtaxa.org EDITORS Christoph Kuefer, Insttute of Integratve Biology, Zürich, Switzerland Founder & Chief Editor Christoph Schwitzer, University of the West of England, Clifon, Bristol, BS8 3HA Dr. Sanjay Molur, Coimbatore, India Christopher L. Jenkins, The Orianne Society, Athens, Georgia Cleofas Cervancia, Univ. of Philippines Los Baños College Laguna, Philippines Managing Editor Colin Groves, Australian Natonal University, Canberra, Australia Mr. B. Ravichandran, Coimbatore, India Crawford Prentce, Nature Management Services, Jalan, Malaysia C.T. Achuthankuty, Scientst-G (Retd.), CSIR-Natonal Insttute of Oceanography, Goa Associate Editors Dan Challender, University of Kent, Canterbury, UK Dr. B.A. Daniel, Coimbatore, India D.B. Bastawade, Maharashtra, India Dr. Ulrike Streicher, Wildlife Veterinarian, Danang, Vietnam D.J. Bhat, Retd. Professor, Goa University, Goa, India Ms. Priyanka Iyer, Coimbatore, India Dale R. Calder, Royal Ontaro Museum, Toronto, Ontario, Canada Dr. Manju Siliwal, Dehra Dun, India Daniel Brito, Federal University of Goiás, Goiânia, Brazil Dr. Meena Venkataraman, Mumbai, India David Mallon, Manchester Metropolitan University, Derbyshire, UK David Olson, Zoological Society of London, UK Editorial Advisors Davor Zanella, University of Zagreb, Zagreb, Croata Ms. -
Phylum Rotifera, Species-Group Names Established Before 1 January 2000
List of Available Names in Zoology, Candidate Part Phylum Rotifera, species-group names established before 1 January 2000 1) Completely defined names (A-list) compiled by Christian D. Jersabek Willem H. De Smet Claus Hinz Diego Fontaneto Charles G. Hussey Evangelia Michaloudi Robert L. Wallace Hendrik Segers Final version, 11 April 2018 Acronym Repository with name-bearing rotifer types AM Australian Museum, Sydney, Australia AMNH American Museum of Natural History, New York, USA ANSP Academy of Natural Sciences of Drexel University, Philadelphia, USA BLND Biology Laboratory, Nihon Daigaku, Saitama, Japan BM Brunei Museum (Natural History Section), Darussalam, Brunei CHRIST Christ College, Irinjalakuda, Kerala, India CMN Canadian Museum of Nature, Ottawa, Canada CMNZ Canterbury Museum, Christchurch, New Zealand CPHERI Central Public Health Engineering Research Institute (Zoology Division), Nagpur, India CRUB Centro Regional Universitario Bariloche, Universidad Nacional del Comahue, Bariloche, Argentina EAS-VLS Estonian Academy of Sciences, Vörtsjärv Limnological Station, Estonia ECOSUR El Colegio de la Frontera Sur, Chetumal, Quintana Roo State, Mexico FNU Fujian Normal University, Fuzhou, China HRBNU Harbin Normal University, Harbin, China IBVV Papanin Institute of the Biology of Inland Waters, Russian Academy of Sciences, Borok, Russia IHB-CAS Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, China IMC Indian Museum, Calcutta, India INALI Instituto National de Limnologia, Santo Tome, Argentina INPA Instituto Nacional de -
Thalassic Rotifers from the United States: Descriptions of Two New Species and Notes on the Effect of Salinity and Ecosystem on Biodiversity
diversity Article Thalassic Rotifers from the United States: Descriptions of Two New Species and Notes on the Effect of Salinity and Ecosystem on Biodiversity Francesca Leasi 1,* and Willem H. De Smet 2 1 Department of Biology, Geology and Environmental Science, University of Tennessee, Chattanooga, 615 McCallie Ave, Chattanooga, TN 37403, USA 2 Department of Biology. ECOBE, University of Antwerp, Universiteitsplein 1, 2610 Wilrijk, Belgium; [email protected] * Correspondence: [email protected] http://zoobank.org:pub:7679CE0E-11E8-4518-B132-7D23F08AC8FA Received: 26 November 2019; Accepted: 7 January 2020; Published: 13 January 2020 Abstract: This study shows the results of a rotifer faunistic survey in thalassic waters from 26 sites located in northeastern U.S. states and one in California. A total of 44 taxa belonging to 21 genera and 14 families were identified, in addition to a group of unidentifiable bdelloids. Of the fully identified species, 17 are the first thalassic records for the U.S., including Encentrum melonei sp. nov. and Synchaeta grossa sp. nov., which are new to science, and Colurella unicauda Eriksen, 1968, which is new to the Nearctic region. Moreover, a refined description of Encentrum rousseleti (Lie-Pettersen, 1905) is presented. During the survey, we characterized samples by different salinity values and ecosystems and compared species composition across communities to test for possible ecological correlations. Results indicate that both salinities and ecosystems are a significant predictor of rotifer diversity, supporting that biodiversity estimates of small species provide fundamental information for biomonitoring. Finally, we provide a comprehensive review of the diversity and distribution of thalassic rotifers in the United States. -
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On some rare and new species of rotifers (Digononta, Bdelloida; Monogononta, Ploima and Flosculariaceae) in the Kaw River estuary (French Guiana) Claude ROUGIER Université Montpellier II, Écosystèmes lagunaires, case 093, F-34095 Montpellier cedex 05 (France) [email protected] Roger POURRIOT Muséum national d’Histoire naturelle, Département Milieux et Peuplements aquatiques, case postale 51, 55 rue Buffon, F-75231 Paris cedex 05 (France) [email protected] Rougier C. & Pourriot R. 2006. — On some rare and new species of rotifers (Digononta, Bdel- loida; Monogononta, Ploima and Flosculariaceae) in the Kaw River estuary (French Guiana). Zoosystema 28 (1) : 5-16. ABSTRACT The rotifer fauna of the Kaw River estuary (French Guiana) was investigated during the dry season/low water period (November 1998 and 2001) and the rainy season/flood period (June 1999) at three different stations (estuary, mud flat and mangrove creek). One hundred and eight taxa were identified, includ- KEY WORDS ing three new species described herein, Dissotrocha guyanensis n. sp. bearing Rotifera, three pairs of dorsal thorns on the trunk and two long (40-50 µm) spurs on Dissotrocha, Epiphanes, the foot; Epiphanes desmeti n. sp. a typical Epiphanes species with 10-12 (14?) Floscularia, uncinal teeth) ; and Floscularia curvicornis n. sp. bearing two long and curled Testudinella, ventral tentacles. Synchaeta arcifera Xu, 1998, is recorded from South America Synchaeta, French Guiana, for the first time. Some remarks about Testudinella haueriensis Gillard, 1967 new species. are also included. RÉSUMÉ Rotifères rares et nouveaux (Digononta, Bdelloida ; Monogononta, Ploima et Flos- culariaceae), de l’estuaire de la rivière de Kaw (Guyane française). -
Sexual Reproductive Biology of Twelve Species of Rotifers in the Genera: Brachionus, Cephalodella, Collotheca, Epiphanes, Filinia, Lecane, and Trichocerca
MARINE AND FRESHWATER BEHAVIOUR AND PHYSIOLOGY, 2017 VOL. 50, NO. 2, 141–163 https://doi.org/10.1080/10236244.2017.1344554 Sexual reproductive biology of twelve species of rotifers in the genera: Brachionus, Cephalodella, Collotheca, Epiphanes, Filinia, Lecane, and Trichocerca Jesús Alvarado-Floresa, Gerardo Guerrero-Jiménezb, Marcelo Silva-Brianob, Araceli Adabache-Ortízb, Joane Jessica Delgado-Saucedob, Daniela Pérez-Yañeza, Ailem Guadalupe Marín-Chana, Mariana DeGante-Floresa, Jovana Lizeth Arroyo- Castroa, Azar Kordbachehc, Elizabeth J. Walshc and Roberto Rico-Martínezb aCatedrático CONACYT/Unidad de Ciencias del Agua, Centro de Investigación Científica deY ucatán A.C. Cancún, Quintana Roo, México; bUniversidad Autónoma de Aguascalientes, Centro de Ciencias Básicas, Departamento de Biología, Avenida Universidad 940, Ciudad Universitaria, C.P., Aguascalientes, Ags., México; cD epartment of Biological Sciences, University of Texas at El Paso, El Paso, TX, USA ABSTRACT ARTICLE HISTORY We provide descriptions of the sexual reproductive biology of Received 14 November 2016 12 species of rotifers from seven families and seven genera: Accepted 30 May 2017 Brachionus angularis, B. araceliae, B. ibericus, B. quadridentatus KEYWORDS (Brachionidae); Cephalodella catellina (Notommatidae); Collotheca S exual cannibalism; ornata (Collothecidae); Epiphanes brachionus (Epiphanidae), Filinia sexual dimorphism; novaezealandiae (Trochosphaeridae); Lecane nana, L. leontina, L. bulla mating behavior; aquatic (Gosse 1851) (Lecanidae); and Trichocerca stylata (Trichocercidae). Data microinvertebrates include: (a) video-recordings of 10 of the 12 species (the exceptions are two common species, B. angularis and B. ibericus), (b) scanning electron micrographs of B. araceliae, B. ibericus, C. catellina, and E. brachionus females, (c) light micrographs of C. catellina, C. ornata, F. novaezealandiae, L. bulla, L. leontina, L. -
A Modern Approach to Rotiferan Phylogeny: Combining Morphological and Molecular Data
Molecular Phylogenetics and Evolution 40 (2006) 585–608 www.elsevier.com/locate/ympev A modern approach to rotiferan phylogeny: Combining morphological and molecular data Martin V. Sørensen ¤, Gonzalo Giribet Department of Organismic and Evolutionary Biology, Museum of Comparative Zoology, Harvard University, 16 Divinity Avenue, Cambridge, MA 02138, USA Received 30 November 2005; revised 6 March 2006; accepted 3 April 2006 Available online 6 April 2006 Abstract The phylogeny of selected members of the phylum Rotifera is examined based on analyses under parsimony direct optimization and Bayesian inference of phylogeny. Species of the higher metazoan lineages Acanthocephala, Micrognathozoa, Cycliophora, and potential outgroups are included to test rotiferan monophyly. The data include 74 morphological characters combined with DNA sequence data from four molecular loci, including the nuclear 18S rRNA, 28S rRNA, histone H3, and the mitochondrial cytochrome c oxidase subunit I. The combined molecular and total evidence analyses support the inclusion of Acanthocephala as a rotiferan ingroup, but do not sup- port the inclusion of Micrognathozoa and Cycliophora. Within Rotifera, the monophyletic Monogononta is sister group to a clade con- sisting of Acanthocephala, Seisonidea, and Bdelloidea—for which we propose the name Hemirotifera. We also formally propose the inclusion of Acanthocephala within Rotifera, but maintaining the name Rotifera for the new expanded phylum. Within Monogononta, Gnesiotrocha and Ploima are also supported by the data. The relationships within Ploima remain unstable to parameter variation or to the method of phylogeny reconstruction and poorly supported, and the analyses showed that monophyly was questionable for the fami- lies Dicranophoridae, Notommatidae, and Brachionidae, and for the genus Proales. -
Soo Á Natural Environment Research, Council
A •ilas a 0 A • 0 0 a a III Ilk a a a - • - - . Soo á Natural Environment Research, Council Dr. P.S. Maitland Institute of Terrestrial Ecology A Coded Checklist of Animals occurring in Fresh Water in the British Isles. First published 1977 Institute of Terrestrial Ecology c /o Nature Conservancy Council 12 Hope Terrace EDINBURGH EH9 2AS 031 447 (Edinburgh) 4784 The Institute of Terrestrial Ecology (ITE) was estab- from natural or man-made change. The results of this lished in 1973, from the former Nature Conservancy's research are available to thoseresponsible for the research stations and staff, joined later by the Institute protection, management and wise use of our natural of Tree Biology and the Culture Centre of Algae and resources. Protozoa. ITE contributes to and draws upon the collective knowledge of the fourteen sister institutes Nearly half of ITE's work is research commissioned by which make up the Natural Environment Research customers, such as the Nature Conservancy Council Council, spanning all the envrionmental sciences. who require information for wildlife conservation, the Forestry Commission and the Department of the The Institute studies the factors determining the Environment. The remainder is fundamental research structure, composition and processes of land and supported by NERC. freshwater systems, and of individual plant and animal species. It is developing a sounder scientific basis for ITE's expertise is widely used by international organisa- predicting and modelling environmental trends arising tions in overseas projects and programmes of research. 2 Introduction The purpose of this publication is to provide a The format of the check list itself is quite simple comprehensive list of all free-living animals, from and the numbers meaningful taxonomically.