Monogenea, Ancyrocephalidae) Gill Parasites of Two Synodontis Spp
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An Analysis of Primary and Secondary Production in Lake Kariba in a Changing Climate
AN ANALYSIS OF PRIMARY AND SECONDARY PRODUCTION IN LAKE KARIBA IN A CHANGING CLIMATE MZIME R. NDEBELE-MURISA A thesis submitted in partial fulfillment of the requirements for the degree of Doctor Philosophiae in the Department of Biodiversity and Conservation Biology, University of the Western Cape Supervisor: Prof. Charles Musil Co-Supervisor: Prof. Lincoln Raitt May 2011 An analysis of primary and secondary production in Lake Kariba in a changing climate Mzime Regina Ndebele-Murisa KEYWORDS Climate warming Limnology Primary production Phytoplankton Zooplankton Kapenta production Lake Kariba i Abstract Title: An analysis of primary and secondary production in Lake Kariba in a changing climate M.R. Ndebele-Murisa PhD, Biodiversity and Conservation Biology Department, University of the Western Cape Analysis of temperature, rainfall and evaporation records over a 44-year period spanning the years 1964 to 2008 indicates changes in the climate around Lake Kariba. Mean annual temperatures have increased by approximately 1.5oC, and pan evaporation rates by about 25%, with rainfall having declined by an average of 27.1 mm since 1964 at an average rate of 6.3 mm per decade. At the same time, lake water temperatures, evaporation rates, and water loss from the lake have increased, which have adversely affected lake water levels, nutrient and thermal dynamics. The most prominent influence of the changing climate on Lake Kariba has been a reduction in the lake water levels, averaging 9.5 m over the past two decades. These are associated with increased warming, reduced rainfall and diminished water and therefore nutrient inflow into the lake. The warmer climate has increased temperatures in the upper layers of lake water, the epilimnion, by an overall average of 1.9°C between 1965 and 2009. -
§4-71-6.5 LIST of CONDITIONALLY APPROVED ANIMALS November
§4-71-6.5 LIST OF CONDITIONALLY APPROVED ANIMALS November 28, 2006 SCIENTIFIC NAME COMMON NAME INVERTEBRATES PHYLUM Annelida CLASS Oligochaeta ORDER Plesiopora FAMILY Tubificidae Tubifex (all species in genus) worm, tubifex PHYLUM Arthropoda CLASS Crustacea ORDER Anostraca FAMILY Artemiidae Artemia (all species in genus) shrimp, brine ORDER Cladocera FAMILY Daphnidae Daphnia (all species in genus) flea, water ORDER Decapoda FAMILY Atelecyclidae Erimacrus isenbeckii crab, horsehair FAMILY Cancridae Cancer antennarius crab, California rock Cancer anthonyi crab, yellowstone Cancer borealis crab, Jonah Cancer magister crab, dungeness Cancer productus crab, rock (red) FAMILY Geryonidae Geryon affinis crab, golden FAMILY Lithodidae Paralithodes camtschatica crab, Alaskan king FAMILY Majidae Chionocetes bairdi crab, snow Chionocetes opilio crab, snow 1 CONDITIONAL ANIMAL LIST §4-71-6.5 SCIENTIFIC NAME COMMON NAME Chionocetes tanneri crab, snow FAMILY Nephropidae Homarus (all species in genus) lobster, true FAMILY Palaemonidae Macrobrachium lar shrimp, freshwater Macrobrachium rosenbergi prawn, giant long-legged FAMILY Palinuridae Jasus (all species in genus) crayfish, saltwater; lobster Panulirus argus lobster, Atlantic spiny Panulirus longipes femoristriga crayfish, saltwater Panulirus pencillatus lobster, spiny FAMILY Portunidae Callinectes sapidus crab, blue Scylla serrata crab, Samoan; serrate, swimming FAMILY Raninidae Ranina ranina crab, spanner; red frog, Hawaiian CLASS Insecta ORDER Coleoptera FAMILY Tenebrionidae Tenebrio molitor mealworm, -
Gill Parasites of Synodontis Spp. (Siluriformes, Mochokidae) from Côte D’Ivoire Enoutchy F
Three new species of Synodontella (Monogenea, Ancyrocephalidae), gill parasites of Synodontis spp. (Siluriformes, Mochokidae) from Côte d’Ivoire Enoutchy F. Bouah, Valentin N’douba, Antoine Pariselle To cite this version: Enoutchy F. Bouah, Valentin N’douba, Antoine Pariselle. Three new species of Synodontella (Mono- genea, Ancyrocephalidae), gill parasites of Synodontis spp. (Siluriformes, Mochokidae) from Côte d’Ivoire. Parasite, EDP Sciences, 2019, 26, pp.45. 10.1051/parasite/2019044. hal-02968678 HAL Id: hal-02968678 https://hal.archives-ouvertes.fr/hal-02968678 Submitted on 16 Oct 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Distributed under a Creative Commons Attribution| 4.0 International License Parasite 26, 45 (2019) Ó E. Bouah et al., published by EDP Sciences, 2019 https://doi.org/10.1051/parasite/2019044 urn:lsid:zoobank.org:pub:FC92E481-4FF7-4DD8-B7C9-9F192F373D2E Available online at: www.parasite-journal.org RESEARCH ARTICLE OPEN ACCESS Three new species of Synodontella (Monogenea, Ancyrocephalidae), gill parasites of Synodontis spp. (Siluriformes, Mochokidae) from Coˆ te d’Ivoire Enoutchy F. Bouah1, Valentin N’Douba1, and Antoine Pariselle2,3,* 1 Laboratory of Hydrobiology, UFR Biosciences, Felix Houphouët Boigny University, 22 BP 582 Abidjan 22, Côte d’Ivoire 2 ISEM, Univ. -
Fish, Various Invertebrates
Zambezi Basin Wetlands Volume II : Chapters 7 - 11 - Contents i Back to links page CONTENTS VOLUME II Technical Reviews Page CHAPTER 7 : FRESHWATER FISHES .............................. 393 7.1 Introduction .................................................................... 393 7.2 The origin and zoogeography of Zambezian fishes ....... 393 7.3 Ichthyological regions of the Zambezi .......................... 404 7.4 Threats to biodiversity ................................................... 416 7.5 Wetlands of special interest .......................................... 432 7.6 Conservation and future directions ............................... 440 7.7 References ..................................................................... 443 TABLE 7.2: The fishes of the Zambezi River system .............. 449 APPENDIX 7.1 : Zambezi Delta Survey .................................. 461 CHAPTER 8 : FRESHWATER MOLLUSCS ................... 487 8.1 Introduction ................................................................. 487 8.2 Literature review ......................................................... 488 8.3 The Zambezi River basin ............................................ 489 8.4 The Molluscan fauna .................................................. 491 8.5 Biogeography ............................................................... 508 8.6 Biomphalaria, Bulinis and Schistosomiasis ................ 515 8.7 Conservation ................................................................ 516 8.8 Further investigations ................................................. -
AN ECOLOGICAL and SYSTEMATIC SURVEY of FISHES in the RAPIDS of the LOWER ZA.Fre OR CONGO RIVER
AN ECOLOGICAL AND SYSTEMATIC SURVEY OF FISHES IN THE RAPIDS OF THE LOWER ZA.fRE OR CONGO RIVER TYSON R. ROBERTS1 and DONALD J. STEWART2 CONTENTS the rapids habitats, and the adaptations and mode of reproduction of the fishes discussed. Abstract ______________ ----------------------------------------------- 239 Nineteen new species are described from the Acknowledgments ----------------------------------- 240 Lower Zaire rapids, belonging to the genera Introduction _______________________________________________ 240 Mormyrus, Alestes, Labeo, Bagrus, Chrysichthys, Limnology ---------------------------------------------------------- 242 Notoglanidium, Gymnallabes, Chiloglanis, Lampro Collecting Methods and Localities __________________ 244 logus, Nanochromis, Steatocranus, Teleogramma, Tabulation of species ---------------------------------------- 249 and Mastacembelus, most of them with obvious Systematics -------------------------------------------------------- 249 modifications for life in the rapids. Caecomasta Campylomormyrus _______________ 255 cembelus is placed in the synonymy of Mastacem M ormyrus ____ --------------------------------- _______________ 268 belus, and morphologically intermediate hybrids Alestes __________________ _________________ 270 reported between blind, depigmented Mastacem Bryconaethiops -------------------------------------------- 271 belus brichardi and normally eyed, darkly pig Labeo ---------------------------------------------------- _______ 274 mented M astacembelus brachyrhinus. The genera Bagrus -
IUCN Bibliography (1299).Wpd
Zambezi Basin Wetlands Volume IV : Bibliography i Back to links page CONTENTS VOLUME IV Bibliography Page ANNOTATED BIBLIOGRAPHY ........................................ 1 1 Introduction .................................................................. 1 2 Preparation of bibliography ......................................... 1 3 Results ......................................................................... 2 4 References ................................................................... 3 5 Annotated bibliography ......................... ..................... 5 A ................................................................ 5 B ................................................................ 8 C ................................................................ 18 D ................................................................ 23 E ................................................................ 28 F ................................................................ 29 G ................................................................ 31 H ................................................................ 34 I ................................................................ 41 J ................................................................ 42 K ................................................................ 46 L ................................................................ 48 M ................................................................ 50 N ................................................................ 60 O ............................................................... -
Out of Lake Tanganyika: Endemic Lake Fishes Inhabit Rapids of the Lukuga River
355 Ichthyol. Explor. Freshwaters, Vol. 22, No. 4, pp. 355-376, 5 figs., 3 tabs., December 2011 © 2011 by Verlag Dr. Friedrich Pfeil, München, Germany – ISSN 0936-9902 Out of Lake Tanganyika: endemic lake fishes inhabit rapids of the Lukuga River Sven O. Kullander* and Tyson R. Roberts** The Lukuga River is a large permanent river intermittently serving as the only effluent of Lake Tanganyika. For at least the first one hundred km its water is almost pure lake water. Seventy-seven species of fish were collected from six localities along the Lukuga River. Species of cichlids, cyprinids, and clupeids otherwise known only from Lake Tanganyika were identified from rapids in the Lukuga River at Niemba, 100 km from the lake, whereas downstream localities represent a Congo River fish fauna. Cichlid species from Niemba include special- ized algal browsers that also occur in the lake (Simochromis babaulti, S. diagramma) and one invertebrate picker representing a new species of a genus (Tanganicodus) otherwise only known from the lake. Other fish species from Niemba include an abundant species of clupeid, Stolothrissa tanganicae, otherwise only known from Lake Tangan- yika that has a pelagic mode of life in the lake. These species demonstrate that their adaptations are not neces- sarily dependent upon the lake habitat. Other endemic taxa occurring at Niemba are known to frequent vegetat- ed shore habitats or river mouths similar to the conditions at the entrance of the Lukuga, viz. Chelaethiops minutus (Cyprinidae), Lates mariae (Latidae), Mastacembelus cunningtoni (Mastacembelidae), Astatotilapia burtoni, Ctenochromis horei, Telmatochromis dhonti, and Tylochromis polylepis (Cichlidae). The Lukuga frequently did not serve as an ef- fluent due to weed masses and sand bars building up at the exit, and low water levels of Lake Tanganyika. -
Testing the Potential of Environmental DNA Methods for Surveying Lake Tanganyika's Highly Diverse Fish Communities Christopher J
Testing the potential of environmental DNA methods for surveying Lake Tanganyika's highly diverse fish communities Christopher James Doble A thesis submitted for the degree of Doctor of Philosophy Department of Genetics, Evolution and Environment University College London April 2020 1 Declaration I, Christopher James Doble, confirm the work presented in this thesis is my own. Where information has been derived from other sources, I confirm this has been indicated in the thesis. Christopher James Doble Date: 27/04/2020 2 Statement of authorship I planned and undertook fieldwork to the Kigoma region of Lake Tanganyika, Tanzania in 2016 and 2017. This included obtaining research permits, collecting environmental DNA samples and undertaking fish community visual survey data used in Chapters three and four. For Chapter two, cichlid reference database sequences were sequenced by Walter Salzburger’s research group at the University of Basel. I extracted required regions from mitochondrial genome alignments during a visit to Walter’s research group. Other reference sequences were obtained by Sanger sequencing. I undertook the DNA extractions and PCR amplifications for all samples, with the clean-up and sequencing undertaken by the UCL Sequencing facility. I undertook the method development, DNA extractions, PCR amplifications and library preparations for each of the next generation sequencing runs in Chapters three and four at the NERC Biomolecular Analysis Facility Sheffield. Following training by Helen Hipperson at the NERC Biomolecular Analysis Facility in Sheffield, I undertook the bioinformatic analysis of sequence data in Chapters three and four. I also carried out all the data analysis within each chapter. Chapters two, three and parts of four have formed a manuscript recently published in Environmental DNA (Doble et al. -
Determining the Conservation Value of Land in Mpumalanga April 2002 Prepared for DWAF/DFID STRATEGIC ENVIRONMENTAL ASSESSMENT
Determining the conservation value of land in Mpumalanga April 2002 Prepared for DWAF/DFID STRATEGIC ENVIRONMENTAL ASSESSMENT Prepared by A.J. Emery, M. Lötter and S.D. Williamson Mpumalanga Parks Board Private Bag X11338 Nelspruit 1200 [email protected] Executive Summary This report is aimed at identifying areas of biodiversity importance within Mpumalanga through the use of existing data and expert knowledge, and the development of species and Geographic Information System (GIS) databases. This study adopted a similar approach to that developed by the Kwa-zulu Natal Nature Conservation Services in their report “Determining the conservation value of land in KwaZulu-Natal”. The approach was based on the broad Keystone Centre (1991) definition of biodiversity (the variety of life and its processes), and therefore analysed the complete biodiversity hierarchy excluding the genetic level. The hierarchy included landscapes, three well-defined communities, one floristic region, one broad vegetation community and eight broad species groups (Figure 1.1). The species groups included threatened plants, economically important medicinal plants, mammals, birds, amphibians, reptiles, fish and invertebrates. Species data and GIS coverages were obtained from a wide variety of sources. Digital coverages of two detailed vegetation communities, wetlands and forest, were compiled from all available sources. Special effort was made to map additional forests and wetlands that had not previously been mapped. Acocks Veld Types and Centres and Regions of Plant Endemism (Phytochoria) were used to define the broad plant communities. The species data were compiled from published papers, private and public collections in herbaria and museums, personal observations and MPB records. The resulting species databases afforded the MPB the opportunity to capture all its species records in databases, which in turn were used to investigate the various species layers. -
Some Management Aspects of Pre-Recruitment Ecology of the Freshwater Sardine Limnothrissa Miodon in Lake Kariba
SOME MANAGEMENT ASPECTS OF PRE-RECRUITMENT ECOLOGY OF THE FRESHWATER SARDINE LIMNOTHRISSA MIODON IN LAKE KARIBA. by MORRIS ZORORAI MTSAMBIWA B. Sc., The National University of Lesotho, 1979 M. Sc., The University of Wales, 1990 A THESIS SUBMITTED IN PARTIAL FULFILMENT OF THE REQUIREMENT OF THE DEGREE OF DOCTOR OF PHILOSOPHY in THE FACULTY OF GRADUATE STUDIES (Resource Management and Environmental Studies) We accept this the«S3S^^form^~t^ the required standard THE UNIVERSITY OF BRITISH COLUMBIA June 1996 ®Morris Zororai Mtsambiwa In presenting this thesis in partial fulfilment of the requirements for an advanced degree at the University of British Columbia, I agree that the Library shall make it freely available for reference and study. I further agree that permission for extensive copying of this thesis for scholarly purposes may be granted by the head of my department or by his or her representatives. It is understood that copying or publication of this thesis for financial gain shall not be allowed without my written permission. Department of £fcSOi\fc-C£ KA A. fvA^^T The University of British Columbia Vancouver, Canada Date 2> O C-h>l>QA l^Jb DE-6 (2/88) Abstract The early life history of the freshwater sardine Limnothrissa miodon (Boulenger, 1906) was investigated with the view of establishing the factors behind recruitment variability in the Lake Kariba sardine fishery. Environmental factors behind recruitment variability were investigated through the examination of otolith microstructure from field captured sardine larvae samples while historical length-frequency data were analysed to establish size-at- recruitment. The larval ecology study established that food was the only possible limiting factor as far as growth and survival are concerned. -
(Monogenea, Ancyrocephalidae) Gill Parasites of Two Synodontis Spp. (Pisces, Mochokidae) from the Boumba River (Congo Basin, East Cameroon) Jonathan A
New species of Synodontella (Monogenea, Ancyrocephalidae) gill parasites of two Synodontis spp. (Pisces, Mochokidae) from the Boumba River (Congo Basin, East Cameroon) Jonathan A. Mbondo, Jacques Nack, Arnold R. Bitja Nyom, Antoine Pariselle, Charles F. Bilong Bilong To cite this version: Jonathan A. Mbondo, Jacques Nack, Arnold R. Bitja Nyom, Antoine Pariselle, Charles F. Bilong Bilong. New species of Synodontella (Monogenea, Ancyrocephalidae) gill parasites of two Synodontis spp. (Pisces, Mochokidae) from the Boumba River (Congo Basin, East Cameroon). Parasite, EDP Sciences, 2019, 26, pp.37. 10.1051/parasite/2019037. hal-02968675 HAL Id: hal-02968675 https://hal.archives-ouvertes.fr/hal-02968675 Submitted on 16 Oct 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Distributed under a Creative Commons Attribution| 4.0 International License Parasite 26, 37 (2019) Ó J.A. Mbondo et al., published by EDP Sciences, 2019 https://doi.org/10.1051/parasite/2019037 urn:lsid:zoobank.org:pub:1EE01151-D386-4683-AD8B-72DC117AA14F Available online at: www.parasite-journal.org RESEARCH ARTICLE OPEN ACCESS New species of Synodontella (Monogenea, Ancyrocephalidae) gill parasites of two Synodontis spp. (Pisces, Mochokidae) from the Boumba River (Congo Basin, East Cameroon) Jonathan A. -
Informational Issue of Eurasian Regional Association of Zoos and Aquariums
GOVERNMENT OF MOSCOW DEPARTMENT FOR CULTURE EURASIAN REGIONAL ASSOCIATION OF ZOOS & AQUARIUMS MOSCOW ZOO INFORMATIONAL ISSUE OF EURASIAN REGIONAL ASSOCIATION OF ZOOS AND AQUARIUMS VOLUME № 28 MOSCOW 2009 GOVERNMENT OF MOSCOW DEPARTMENT FOR CULTURE EURASIAN REGIONAL ASSOCIATION OF ZOOS & AQUARIUMS MOSCOW ZOO INFORMATIONAL ISSUE OF EURASIAN REGIONAL ASSOCIATION OF ZOOS AND AQUARIUMS VOLUME № 28 _________________ MOSCOW - 2009 - Information Issue of Eurasian Regional Association of Zoos and Aquariums. Issue 28. – 2009. - 424 p. ISBN 978-5-904012-10-6 The current issue comprises information on EARAZA member zoos and other zoological institutions. The first part of the publication includes collection inventories and data on breeding in all zoological collections. The second part of the issue contains information on the meetings, workshops, trips and conferences which were held both in our country and abroad, as well as reports on the EARAZA activities. Chief executive editor Vladimir Spitsin General Director of Moscow Zoo Compiling Editors: Т. Andreeva M. Goretskaya N. Karpov V. Ostapenko V. Sheveleva T. Vershinina Translators: T. Arzhanova M. Proutkina A. Simonova УДК [597.6/599:639.1.04]:59.006 ISBN 978-5-904012-10-6 © 2009 Moscow Zoo Eurasian Regional Association of Zoos and Aquariums Dear Colleagues, (EARAZA) We offer you the 28th volume of the “Informational Issue of the Eurasian Regional Association of Zoos and Aquariums”. It has been prepared by the EARAZA Zoo 123242 Russia, Moscow, Bolshaya Gruzinskaya 1. Informational Center (ZIC), based on the results of the analysis of the data provided by Telephone/fax: (499) 255-63-64 the zoological institutions of the region. E-mail: [email protected], [email protected], [email protected].