ПОЛНЫЙ СПИСОК РАБОТ Ю.К. БАЛОНА [Restricted to Published
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Chapter One Introduction
CHAPTER ONE INTRODUCTION 1.1 Project Overview The lubricant sub-sector of the downstream industry is one with so many potential that is capable of being a major source of revenue earner for the country, and has grown over the years with increase in the number of second hand passenger and commercial vehicles in the country calling for more frequent lubricant changes. Though Nigeria has an installed lubricant capacity of 600, 000 metric tonnes the current demand is 700 million litres which is about 1% of global demand. The lubricants market is driven by various steps being taken by government such as initiatives to increase the ease of doing business to boost manufacturing sector activities and the Nigeria Economic Recovery and Growth Plan (ERGP) to emphasize investment in infrastructure. With the increase of import duty on finished lubricants to 30% and the recent 7.5 percent VAT on finished lubes in the country, the sectors have been opened up for further investment and the proposed project considered in this study is set to explore the given opportunity. Though there are presently 34 lube blending plants in Nigeria, only two of these (5.9%) are located in the south- south region of the country (DPR, 2020). This proposed lubricating oil blending plant project by Eraskon Nigeria Ltd is thus a private effort to support the government of Nigeria on how local production of lubricant can be increased to boost its domestic availability especially in the south-south region of the country. 1.2 Project Proponent Eraskon Nigeria Limited is a lubricant oil manufacturing company incorporated in Nigeria by the Corporate Affairs Commission (CAC) with RC No. -
§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, -
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 ................................................. -
A Diminutive New Species of Glyptothorax (Siluriformes
375 Ichthyol. Explor. Freshwaters, Vol. 16, No. 4, pp. 375-383, 4 fi gs., December 2005 © 2005 by Verlag Dr. Friedrich Pfeil, München, Germany – ISSN 0936-9902 A diminutive new species of Glyptothorax (Siluriformes: Sisoridae) from the upper Irrawaddy River basin, Myanmar, with comments on sisorid and erethistid phylogenetic relationships Carl J. Ferraris, Jr.* and Ralf Britz** Glyptothorax panda, new species of the Asian catfi sh family Sisoridae, is described based on specimens from the upper Irrawaddy River basin, near Myitkyina, Myanmar. The species appears to be the smallest species of the genus Glyptothorax, and matures at 32 mm standard length or less. The species is distinguishable from congeners by a combination of meristic and color pattern characters. Several characters observed in this species resemble characters which have been hypothesized as derived states for some, or all, species of the family Erethistidae, which calls into question the validity of the current distinction between the Erethistidae and the Sisoridae. The new species exhibits a color pattern similar to that found in the syntopic species Akysis prashadi, which suggests the possibility of a mimetic relationship between the two species. Introduction nese species (Chu & Mo, 1999) cover a large percentage of the taxa. The sisorid catfi sh genus Glyptothorax is the most Until now, only fi ve species had been re- widely distributed genus of the family, extending ported from Myanmar, although this is in all longitudinally from Turkey to Fujian (China), and likelihood a substantial underestimate due, in from the south-draining Himalayan river basins part, to incomplete sampling of fi shes of that south to Java. -
Jlb Smith Institute of Ichthyology
ISSN 0075-2088 J.L.B. SMITH INSTITUTE OF ICHTHYOLOGY GRAHAMSTOWN, SOUTH AFRICA SPECIAL PUBLICATION No. 56 SCIENTIFIC AND COMMON NAMES OF SOUTHERN AFRICAN FRESHWATER FISHES by Paul H. Skelton November 1993 SERIAL PUBLICATIONS o f THE J.L.B. SMITH INSTITUTE OF ICHTHYOLOGY The Institute publishes original research on the systematics, zoogeography, ecology, biology and conservation of fishes. Manuscripts on ancillary subjects (aquaculture, fishery biology, historical ichthyology and archaeology pertaining to fishes) will be considered subject to the availability of publication funds. Two series are produced at irregular intervals: the Special Publication series and the Ichthyological Bulletin series. Acceptance of manuscripts for publication is subject to the approval of reviewers from outside the Institute. Priority is given to papers by staff of the Institute, but manuscripts from outside the Institute will be considered if they are pertinent to the work of the Institute. Colour illustrations can be printed at the expense of the author. Publications of the Institute are available by subscription or in exchange for publi cations of other institutions. Lists of the Institute’s publications are available from the Publications Secretary at the address below. INSTRUCTIONS TO AUTHORS Manuscripts shorter than 30 pages will generally be published in the Special Publications series; longer papers will be considered for the Ichthyological Bulletin series. Please follow the layout and format of a recent Bulletin or Special Publication. Manuscripts must be submitted in duplicate to the Editor, J.L.B. Smith Institute of Ichthyology, Private Bag 1015, Grahamstown 6140, South Africa. The typescript must be double-spaced throughout with 25 mm margins all round. -
Family-Sisoridae-Overview-PDF.Pdf
FAMILY Sisoridae Bleeker, 1858 - sisorid catfishes SUBFAMILY Sisorinae Bleeker, 1858 - sisorid catfishes [=Sisorichthyoidei, Bagarina, Nangrina] GENUS Ayarnangra Roberts, 2001 - sisorid catfishes Species Ayarnangra estuarius Roberts, 2001 - Irrawaddy ayarnangra GENUS Bagarius Bleeker, 1853 - sisorid catfishes Species Bagarius bagarius (Hamilton, 1822) - goonch, dwarf goonch [=buchanani, platespogon] Species Bagarius rutilus Ng & Kottelat, 2000 - Red River goonch Species Bagarius suchus Roberts, 1983 - crocodile catfish Species Bagarius yarrelli (Sykes, 1839) - goonch, giant devil catfish [=carnaticus, lica, nieuwenhuisii] GENUS Caelatoglanis Ng & Kottelat, 2005 - sisorid catfishes Species Caelatoglanis zonatus Ng & Kottelat, 2005 - Chon Son catfish GENUS Conta Hora, 1950 - sisorid catfishes Species Conta conta (Hamilton, 1822) - Mahamanda River catfish [=elongata] Species Conta pectinata Ng, 2005 - Dibrugarh catfish GENUS Erethistes Muller & Troschel, 1849 - sisorid catfishes [=Hara, Laguvia] Species Erethistes filamentosus (Blyth, 1860) - Megathat Chaung catfish [=maesotensis] Species Erethistes hara (McClelland, 1843) - Hooghly River catfish [=asperus, buchanani, saharsai, serratus] Species Erethistes horai (Misra, 1976) - Terai catfish Species Erethistes jerdoni (Day, 1870) - Sylhet catfish Species Erethistes koladynensis (Anganthoibi & Vishwanath, 2009) - Koladyne River catfish Species Erethistes longissimus (Ng & Kottelat, 2007) - Mogaung catfish Species Erethistes mesembrinus (Ng & Kottelat, 2007) - Langkatuek catfish Species Erethistes -
Thezambiazimbabwesadc Fisheriesprojectonlakekariba: Reportfroma Studytnp
279 TheZambiaZimbabweSADC FisheriesProjectonLakeKariba: Reportfroma studytnp •TrygveHesthagen OddTerjeSandlund Tor.FredrikNæsje TheZambia-ZimbabweSADC FisheriesProjectonLakeKariba: Reportfrom a studytrip Trygve Hesthagen Odd Terje Sandlund Tor FredrikNæsje NORSKINSTITI= FORNATURFORSKNNG O Norwegian institute for nature research (NINA) 2010 http://www.nina.no Please contact NINA, NO-7485 TRONDHEIM, NORWAY for reproduction of tables, figures and other illustrations in this report. nina oppdragsmelding279 Hesthagen,T., Sandlund, O.T. & Næsje, T.F. 1994. NINAs publikasjoner The Zambia-Zimbabwe SADC fisheries project on Lake Kariba: Report from a study trip. NINA NINA utgirfem ulikefaste publikasjoner: Oppdragsmelding279:1 17. NINA Forskningsrapport Her publiseresresultater av NINAs eget forskning- sarbeid, i den hensiktå spre forskningsresultaterfra institusjonen til et større publikum. Forsknings- rapporter utgis som et alternativ til internasjonal Trondheimapril 1994 publisering, der tidsaspekt, materialets art, målgruppem.m. gjør dette nødvendig. ISSN 0802-4103 ISBN 82-426-0471-1 NINA Utredning Serien omfatter problemoversikter,kartlegging av kunnskapsnivået innen et emne, litteraturstudier, sammenstillingav andres materiale og annet som ikke primært er et resultat av NINAs egen Rettighetshaver0: forskningsaktivitet. NINA Norskinstituttfornaturforskning NINA Oppdragsmelding Publikasjonenkansiteresfritt med kildeangivelse Dette er det minimum av rapporteringsomNINA gir til oppdragsgiver etter fullført forsknings- eller utredningsprosjekt.Opplageter -
5Th Indo-Pacific Fish Conference
)tn Judo - Pacifi~ Fish Conference oun a - e II denia ( vernb ~ 3 - t 1997 A ST ACTS Organized by Under the aegis of L'Institut français Société de recherche scientifique Française pour le développement d'Ichtyologie en coopération ' FI Fish Conference Nouméa - New Caledonia November 3 - 8 th, 1997 ABSTRACTS LATE ARRIVAL ZOOLOGICAL CATALOG OF AUSTRALIAN FISHES HOESE D.F., PAXTON J. & G. ALLEN Australian Museum, Sydney, Australia Currently over 4000 species of fishes are known from Australia. An analysis ofdistribution patterns of 3800 species is presented. Over 20% of the species are endemic to Australia, with endemic species occuiring primarily in southern Australia. There is also a small component of the fauna which is found only in the southwestern Pacific (New Caledonia, Lord Howe Island, Norfolk Island and New Zealand). The majority of the other species are widely distributed in the western Pacific Ocean. AGE AND GROWTH OF TROPICAL TUNAS FROM THE WESTERN CENTRAL PACIFIC OCEAN, AS INDICATED BY DAILY GROWm INCREMENTS AND TAGGING DATA. LEROY B. South Pacific Commission, Nouméa, New Caledonia The Oceanic Fisheries Programme of the South Pacific Commission is currently pursuing a research project on age and growth of two tropical tuna species, yellowfm tuna (Thunnus albacares) and bigeye tuna (Thunnus obesus). The daily periodicity of microincrements forrned with the sagittal otoliths of these two spceies has been validated by oxytetracycline marking in previous studies. These validation studies have come from fishes within three regions of the Pacific (eastem, central and western tropical Pacific). Otolith microincrements are counted along transverse section with a light microscope. -
(Eflows) Assessments for the Western Indian Ocean (WIO) Region
Guidelines on Environmental Flows (EFlows) Assessments for the Western Indian Ocean (WIO) region i Check that this page complies with most recent approved UNEP format Published by the United Nations Environment Programme/Nairobi Convention Secretariat. Copyright © Nairobi Convention 2019. All rights reserved: The findings, interpretations and conclusions expressed herein are those of the authors and do not necessarily reflect the views of the Contracting Parties to the Nairobi Convention. Rights and Permissions: The information in this report is copyrighted, therefore, copying and/or transmitting portions of this report without permission of the Nairobi Convention may be a violation of applicable law. However, the Nairobi Convention encourages dissemination and use of the materials in this report. Disclaimer: This publication has been produced with the kind assistance of the various governments, United Nations Agencies, Non-Governmental Organizations, Civil Society Organizations, as well as of individuals with financial support from the Global Environment Facility (GEF). However, the report is copyrighted entirely to the Nairobi Convention. Compiled and prepared by: Cate Brown and Jackie King, with contributions from Lara Van Niekerk and Susan Taljaard. Citation: UNEP-Nairobi Convention/WIOMSA (2019). Guidelines on Environmental Flows (EFlows) Assessments for the Western Indian Ocean (WIO) region. UNEP, Nairobi, XXXpp. ISBN: XXXX ii Table of Contents 1 Introduction ............................................................................................................................................... -
Spatio - Temporal Distribution and Diversity of Macro - Invertebrates in Lake Chivero
Int. J. Adv. Res. Biol. Sci. (2020). 7(12): 82-95 International Journal of Advanced Research in Biological Sciences ISSN: 2348-8069 www.ijarbs.com DOI: 10.22192/ijarbs Coden: IJARQG (USA) Volume 7, Issue 12 -2020 Research Article DOI: http://dx.doi.org/10.22192/ijarbs.2020.07.12.011 Spatio - temporal distribution and diversity of macro - invertebrates in Lake Chivero. Blessing M Mugaviri Zimbabwe Parks and Wildlife Authority P.O Box Cy 140, Causeway Harare, Zimbabwe. Abstract The study was carried out in Lake Chivero Zimbabwe. The aim of the study was to determine Spatio -temporal distribution and diversity of macro-invertebrates in Lake Chivero .The variables that were being observed were species abundance, species diversity and species distribution. Macroinvertebrates play a key role in the transfer of energy to higher trophic levels, and can constitute the highest proportion in aquatic system. The results indicated differences in species abundances and diversity between sites sampled. Taken together, the results indicated differences in species abundances and diversity between sites sampled in November 2017 to March 2018 once a month on six different sites. The distribution and abundances of macroinvertebrates in lake Chivero showed high abundances of tolerant species, based on the observed results, it is possible to conclude that the Lake is polluted since there is high abundances of tolerant species on sites sampled with the exception of Psephenidae, Moreover Gomidae abundances did not differ at any of the sites (ANOVA: F3,16 = 2.545, p = 0.105). All the other species differed significantly at the different sites. Abundances of Choronomidae differed significantly at the different site (ANOVA: F3,16 = 26.241, p < 0.001) with abundances different at almost every site (Post-hoc Tukey: p < 0.05 for all comparisons) with the exception of Site A and Site C (Post hoc Tukey: p = 0.984). -
ERSS Glyptothorax Trilineatus
Three-lined Catfish (Glyptothorax trilineatus) Ecological Risk Screening Summary U.S. Fish and Wildlife Service, July 2017 Revised, February 2018 Web Version, 8/16/2018 Photo: Information Center, Chinese Academy of Fishery Sciences. Licensed under Creative Commons BY-NC. Available: http://eol.org/data_objects/20871530. (August 2018). 1 Native Range and Status in the United States Native Range From Froese and Pauly (2017): “Asia: India, Myanmar, Nepal, Thailand and Laos. Reported from China [Chu and Mo 1999].” Status in the United States This species has not been reported in the United States. No evidence was found of trade in G. trilineatus in the United States. Means of Introductions in the United States Glyptothorax trilineatus has not been reported as introduced in the United States. Remarks Proper identification has been brought up as an issue along with a taxonomical synonym and brings into question range wide distribution. 1 From Vishwanath and Linthoingambi (2007): “Hitherto reports of G. trilineatus from India are due to misidentifications” From Eschmeyer et al. (2018): “trilineatoides, Glyptothorax[…] Synonym of Glyptothorax trilineatus Blyth 1860.” From Devi and Boguskaya (2009): “Common Name(s): English – Three-lined Catfish” 2 Biology and Ecology Taxonomic Hierarchy and Taxonomic Standing From ITIS (2018): “Kingdom Animalia Subkingdom Bilateria Infrakingdom Deuterostomia Phylum Chordata Subphylum Vertebrata Infraphylum Gnathostomata Superclass Actinopterygii Class Teleostei Superorder Ostariophysi Order Siluriformes Family Sisoridae Genus Glyptothorax Species Glyptothorax trilineatus Blyth, 1860” “Current Standing: valid” Size, Weight, and Age Range From Froese and Pauly (2017): “Max length : 30.0 cm TL male/unsexed; [Menon 1999]” Environment From Froese and Pauly (2017): “Freshwater; benthopelagic; pH range: 6.0 - 7.2; dH range: ? - 10. -
Rivers Database Version 3 a User Manual
Rivers Database Version 3 A User Manual Directorate: Resource Quality Services, Department of Water Affairs and Forestry Republic of South Africa Rivers Database Version 3 A User Manual Department of Water Affairs and Forestry Resource Quality Services September 2007 Directorate: Resource Quality Services, Department of Water Affairs and Forestry September 2007 Published by: Department of Water Affairs and Forestry Resource Quality Services Private Bag X313 PRETORIA 0001 Republic of South Africa Tel: (012) 808 0374 Co-ordinated by: Resource Quality Services Copyright Reserved Project Number 2004-157 This publication may be reproduced only for non-commercial purposes and only after appropriate authorisation by the Department of Water Affairs and Forestry has been provided. Additional copies can be requested from the above address. No part of this publication may be reproduced in any manner without the full acknowledgement of the source. This document should be cited as: Department of Water Affairs and Forestry (2007) Rivers Database Version 3 A User Manual, prepared by The Freshwater Consulting Group and Soft Craft Systems for DWAF, Pretoria, South Africa. To cite data in the Rivers Database: Reference the data by listing the owners of the data (Site or Site Visit data) in the following manner. Department of Water Affairs and Forestry (2007) Rivers Database: Data Owners: “List data owners” ACKNOWLEDGEMENTS The following project team members and officials of the Department of Water Affairs and Forestry are thanked for their inputs, comments and assistance towards the development of this document. Project Management Team Mr. B. Madikizela, Deputy Director: RQS Ms. S. Jhupsee / Mr. R. Sekwele, Assistant Director: RQS Study Team Dr.