Two Sites Represent Wetlands of Dniester River Dnipro-Oril
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Trends of Aquatic Alien Species Invasions in Ukraine
Aquatic Invasions (2007) Volume 2, Issue 3: 215-242 doi: http://dx.doi.org/10.3391/ai.2007.2.3.8 Open Access © 2007 The Author(s) Journal compilation © 2007 REABIC Research Article Trends of aquatic alien species invasions in Ukraine Boris Alexandrov1*, Alexandr Boltachev2, Taras Kharchenko3, Artiom Lyashenko3, Mikhail Son1, Piotr Tsarenko4 and Valeriy Zhukinsky3 1Odessa Branch, Institute of Biology of the Southern Seas, National Academy of Sciences of Ukraine (NASU); 37, Pushkinska St, 65125 Odessa, Ukraine 2Institute of Biology of the Southern Seas NASU; 2, Nakhimova avenue, 99011 Sevastopol, Ukraine 3Institute of Hydrobiology NASU; 12, Geroyiv Stalingrada avenue, 04210 Kiyv, Ukraine 4Institute of Botany NASU; 2, Tereschenkivska St, 01601 Kiyv, Ukraine E-mail: [email protected] (BA), [email protected] (AB), [email protected] (TK, AL), [email protected] (PT) *Corresponding author Received: 13 November 2006 / Accepted: 2 August 2007 Abstract This review is a first attempt to summarize data on the records and distribution of 240 alien species in fresh water, brackish water and marine water areas of Ukraine, from unicellular algae up to fish. A checklist of alien species with their taxonomy, synonymy and with a complete bibliography of their first records is presented. Analysis of the main trends of alien species introduction, present ecological status, origin and pathways is considered. Key words: alien species, ballast water, Black Sea, distribution, invasion, Sea of Azov introduction of plants and animals to new areas Introduction increased over the ages. From the beginning of the 19th century, due to The range of organisms of different taxonomic rising technical progress, the influence of man groups varies with time, which can be attributed on nature has increased in geometrical to general processes of phylogenesis, to changes progression, gradually becoming comparable in in the contours of land and sea, forest and dimensions to climate impact. -
On the Classification of Lakes and Lake-Like Water- Bodies of the Ukraine
On the classification of lakes and lake- like bodies of the Ukraine [Translation from: Gidrobiologicheskie Zhurnal, Kiev 19(2) 100-101, 1983] Item Type monograph Authors Polishchuk, V.V.; Igumnova, L.V. Publisher Freshwater Biological Association Download date 01/10/2021 18:18:34 Link to Item http://hdl.handle.net/1834/22515 FRESHWATER BIOLOGICAL ASSOCIATION FBA Translation (New Series) No. 173 Title: On the classification of lakes and lake-like water- bodies of the Ukraine. Author(s) POLISHCHUK V.V. & IGUMNOVA L.V. Reference: Gidrobiol.Zh. 19 (2) 100-101 Original language: Russian Date of publication of original: 1983 Translator: I.PETTMAN Date of publication of translation: 1988 No. of pages of translation: -6 FBA Translations are to be considered as 'provisional'. As a rule they have not been prepared by expert translators, nor have they been edited by the original authors. They are available from: The Librarian Freshwater Biological Association The Ferry House Ambleside CUMBRIA LA22 OLP England at the current rate for xerox copying. FBA TRANSLATION (NEW SERIES) No 173 POLISHCHUK V.V. & IGUMNOVA L.V. 1983 On the classification of lakes and lake-like water bodies of the Ukraine. Gidrobiol. Zh. 19 (2), 100-101 Translated by: I. Pettman In the Ukraine there are several thousand large, medium and small lakes and lake-like reservoirs, distinguished by origin, salinity, regional position, productivity and by construction a significant number of large and small water bodies, ponds and industrial reservoirs of variable designation. In this case the hydrobiological regime and productivity levels of reservoirs on small rivers are very similar to the natural lakes of this geographical area. -
National Report on the Implementation of the Ramsar Convention on Wetlands
NATIONAL REPORT ON THE IMPLEMENTATION OF THE RAMSAR CONVENTION ON WETLANDS National Reports to be submitted to the 12th Meeting of the Conference of the Contracting Parties, Uruguay, 2015 Please submit the completed National Report in Microsoft Word format (.doc, 97-2003), as an electronic file (not a printed copy) and preferably by e-mail, to Alexia Dufour, Regional Affairs Officer, Ramsar Secretariat ([email protected]) by 1 September 2014. National Report Format for Ramsar COP12, page 2 The structure of the COP12 National Report Format The COP12 National Report Format (NRF) is in four sections: Section 1 provides the institutional information about the Administrative Authority and National Focal Points for the national implementation of the Convention. Section 2 is a ‘free-text’ section in which the Party is invited to provide a summary of various aspects of national implementation progress and recommendations for the future. Section 3 provides the 66 implementation indicator questions, grouped under each Convention implementation strategy in the Strategic Plan 2009-2015, and with an optional ‘free-text’ section under each indicator question in which the Contracting Party may, if it wishes, add further information on national implementation of that activity. Section 4 is an optional annex to allow any Contracting Party that so wishes to provide additional information regarding any or all of its Wetlands of International Importance (Ramsar Sites). General guidance for completing and submitting the COP12 National Report Format IMPORTANT – PLEASE READ THIS GUIDANCE SECTION BEFORE STARTING TO COMPLETE THE NATIONAL REPORT FORMAT 1. All Sections of the COP12 NRF should be completed in one of the Convention’s official languages (English, French, Spanish). -
Ramsar Sites in Order of Addition to the Ramsar List of Wetlands of International Importance
Ramsar sites in order of addition to the Ramsar List of Wetlands of International Importance RS# Country Site Name Desig’n Date 1 Australia Cobourg Peninsula 8-May-74 2 Finland Aspskär 28-May-74 3 Finland Söderskär and Långören 28-May-74 4 Finland Björkör and Lågskär 28-May-74 5 Finland Signilskär 28-May-74 6 Finland Valassaaret and Björkögrunden 28-May-74 7 Finland Krunnit 28-May-74 8 Finland Ruskis 28-May-74 9 Finland Viikki 28-May-74 10 Finland Suomujärvi - Patvinsuo 28-May-74 11 Finland Martimoaapa - Lumiaapa 28-May-74 12 Finland Koitilaiskaira 28-May-74 13 Norway Åkersvika 9-Jul-74 14 Sweden Falsterbo - Foteviken 5-Dec-74 15 Sweden Klingavälsån - Krankesjön 5-Dec-74 16 Sweden Helgeån 5-Dec-74 17 Sweden Ottenby 5-Dec-74 18 Sweden Öland, eastern coastal areas 5-Dec-74 19 Sweden Getterön 5-Dec-74 20 Sweden Store Mosse and Kävsjön 5-Dec-74 21 Sweden Gotland, east coast 5-Dec-74 22 Sweden Hornborgasjön 5-Dec-74 23 Sweden Tåkern 5-Dec-74 24 Sweden Kvismaren 5-Dec-74 25 Sweden Hjälstaviken 5-Dec-74 26 Sweden Ånnsjön 5-Dec-74 27 Sweden Gammelstadsviken 5-Dec-74 28 Sweden Persöfjärden 5-Dec-74 29 Sweden Tärnasjön 5-Dec-74 30 Sweden Tjålmejaure - Laisdalen 5-Dec-74 31 Sweden Laidaure 5-Dec-74 32 Sweden Sjaunja 5-Dec-74 33 Sweden Tavvavuoma 5-Dec-74 34 South Africa De Hoop Vlei 12-Mar-75 35 South Africa Barberspan 12-Mar-75 36 Iran, I. R. -
Bird Numbers 2019
Bird Numbers 2019 Counting birds counts Book of Abstracts © Joaquim Antunes st 21 Conference of the European Bird Census Council ISBN: 978-989-8550-85-9 This page was intentionally left in blank Imprint Editors João E. Rabaça, Carlos Godinho, Inês Roque LabOr-Laboratory of Ornithology, ICAAM, University of Évora Scientific Committee Aleksi Lehikoinen (chair), Ruud Foppen, Lluís Brotons, Mark Eaton, Henning Heldbjerg, João E. Rabaça, Carlos Godinho, Rui Lourenço, Oskars Keišs, Verena Keller Organising Committee João E. Rabaça, Carlos Godinho, Inês Roque, Rui Lourenço, Pedro Pereira, Ruud Foppen, Aleksi Lehikoinen Volunteer team André Oliveira, Cláudia Lopes, Inês Guise, Patrícia Santos, Pedro Freitas, Pedro Ribeiro, Rui Silva, Sara Ornelas, Shirley van der Horst Recommended citation Rabaça, J.E., Roque, I., Lourenço, R. & Godinho, C. (Eds.) 2019: Bird Numbers 2019: counting birds counts. Book of Abstracts of the 21st Conference of the European Bird Census Council. University of Évora, Évora. ISBN: 978-989-8550-85-9 Bird Numbers 2019: counting birds counts The logo of the Conference pictures two species with different stories: the Woodchat Shrike Lanius senator and the Dartford Warbler Sylvia undata, both occurring in Alentejo. The first is a LC species currently suffering a moderate decline in Spain and Portugal; the second is a resident bird classified as NT which is declining in Europe at a moderate rate and seemingly increasing in Portugal, a country that holds 25% of its European population. Bird Numbers 2019 Counting birds counts -
Romania: Danube Delta Integrated Sustainable Development Strategy
Romania: Danube Delta Integrated Sustainable Development Strategy About the Danube Delta Region The Danube Delta is one of the continent’s most valuable habitats for specific delta wildlife and biodiversity. Established as a UNESCO Biosphere Reserve and a Ramsar site in 1990, it is the Europe’s second largest delta, and the best preserved of European deltas. The most significant physical and ecological feature of the Danube Delta is its vast expanse of wetlands, including freshwater marsh, lakes and ponds, streams and channels. With an area of 3,446 km2, is the world’s largest wetland. Only 9% of the area is permanently above water. The Delta hosts extraordinary biodiversity and provides important environmental services. It is the home of over 1,200 varieties of plants, 300 species of birds, as well as 45 freshwater fish species in its numerous lakes and marshes. There are 16 strictly protected areas in the delta where no economic activities are allowed, and areas for ecological rehabilitation and buffer zones between economical areas where tourist activities are permitted as long as the environment is protected. Dual Challenge in Developing the Danube Delta A dual challenge for the sustainable development of the Danube Delta is the conservation of its ecological assets and improvement of the quality of life for its residents. The Danube Delta is the largest remaining natural delta in Europe and one of the largest in the world. It is also the only river that is entirely contained within a Biosphere Reserve. It is important to conserve all of its ecological assets. 1 Danube Delta is perhaps one of the least inhabited regions of temperate Europe, with only about 10,000 people in one town (Sulina) and about 20 scattered villages. -
THE REVIEW of ECOLOGICAL and GENETIC RESEARCH of PONTO-CASPIAN GOBIES (Pisces, Gobiidae) in EUROPE
Croatian Journal of Fisheries, 2016, 74, 110-123 G. Jakšić et al: Ecological and genetic research of Ponto-Caspian gobies DOI: 10.1515/cjf-2016-0015 CODEN RIBAEG ISSN 1330-061X (print), 1848-0586 (online) THE REVIEW OF ECOLOGICAL AND GENETIC RESEARCH OF PONTO-CASPIAN GOBIES (Pisces, Gobiidae) IN EUROPE Goran Jakšić1, *, Margita Jadan2, Marina Piria3 1City of Karlovac, Banjavčićeva 9, 47000 Karlovac, Croatia 2Division of materials chemistry, Ruđer Bošković Institute, Bijenička 54, 10000 Zagreb, Croatia 3University of Zagreb, Faculty of Agriculture, Department of Fisheries, Beekeeping, Game management and Special Zoology, Svetošimunska 25, 10000 Zagreb, Croatia *Corresponding Author, Email: [email protected] ARTICLE INFO ABSTRACT Received: 27 January 2016 Invasive Ponto-Caspian gobies (monkey goby Neogobius fluviatilis, round Received in revised form: 14 May 2016 goby Neogobius melanostomus and bighead goby Ponticola kessleri) have Accepted: 20 May 2016 recently caused dramatic changes in fish assemblage structure throughout Available online: 24 May 2016 European river systems. This review provides summary of recent research on their dietary habits, age and growth, phylogenetic lineages and gene diversity. The principal food of all three species is invertebrates, and more rarely fish, which depends on the type of habitat, part of the year, as well as the morphological characteristics of species. According to the von Bertalanffy growth model, size at age is specific for the region, but due to its disadvantages it is necessary to test other growth models. Phylogenetic Keywords: analysis of monkey goby and round goby indicates separation between the European river systems Black Sea and the Caspian Sea haplotypes. The greatest genetic diversity is Invasive gobies found among populations of the Black Sea, and the lowest among European Ecology invaders. -
Evaluation of Wetlands and Floodplain Areas in the Danube River Basin Final Report May 1999
DANUBE POLLUTION REDUCTION PROGRAMME EVALUATION OF WETLANDS AND FLOODPLAIN AREAS IN THE DANUBE RIVER BASIN FINAL REPORT MAY 1999 Programme Coordination Unit UNDP/GEF Assistance prepared by WWF Danube-Carpathian-Programme and WWF-Auen-Institut (Germany) DANUBE POLLUTION REDUCTION PROGRAMME EVALUATION OF WETLANDS AND FLOODPLAIN AREAS IN THE DANUBE RIVER BASIN FINAL REPORT MAY 1999 Programme Coordination Unit UNDP/GEF Assistance prepared by WWF Danube-Carpathian-Programme and WWF-Auen-Institut (Germany) Preface The "Evaluation of Wetlands and Flkoodplain Areas in the Danube River Basin" study was prepared in the frame of the Danube Pollution Reduction Programme (PRP). The Study has been undertaken to define priority wetland and floodplain rehabilitation sites as a component of the Pollution reduction Programme. The present report addresses the identification of former floodplains and wetlands in the Danube River Basin, as well as the description of the current status and evaluation of the ecological importance of the potential for rehabilitation. Based on this evaluation, 17 wetland/floodplain sites have been identified for rehabilitation considering their ecological importance, their nutrient removal capacity and their role in flood protection. Most of the identified wetlands will require transboundary cooperation and represent an important first step in retoring the ecological balance in the Danube River Basin. The results are presented in the form of thematic maps that can be found in Annex I of the study. The study was prepared by the WWF-Danube-Carpathian-Programme and the WWF-Auen-Institut (Institute for Floodplains Ecology, WWF-Germany), under the guidance of the UNDP/GEF team of experts of the Danube Programme Coordination Unit (DPCU) in Vienna, Austria. -
The Round Goby (Neogobius Melanostomus):A Review of European and North American Literature
ILLINOI S UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN PRODUCTION NOTE University of Illinois at Urbana-Champaign Library Large-scale Digitization Project, 2007. CI u/l Natural History Survey cF Library (/4(I) ILLINOIS NATURAL HISTORY OT TSrX O IJX6V E• The Round Goby (Neogobius melanostomus):A Review of European and North American Literature with notes from the Round Goby Conference, Chicago, 1996 Center for Aquatic Ecology J. Ei!en Marsden, Patrice Charlebois', Kirby Wolfe Illinois Natural History Survey and 'Illinois-Indiana Sea Grant Lake Michigan Biological Station 400 17th St., Zion IL 60099 David Jude University of Michigan, Great Lakes Research Division 3107 Institute of Science & Technology Ann Arbor MI 48109 and Svetlana Rudnicka Institute of Fisheries Varna, Bulgaria Illinois Natural History Survey Lake Michigan Biological Station 400 17th Sti Zion, Illinois 6 Aquatic Ecology Technical Report 96/10 The Round Goby (Neogobius melanostomus): A Review of European and North American Literature with Notes from the Round Goby Conference, Chicago, 1996 J. Ellen Marsden, Patrice Charlebois1, Kirby Wolfe Illinois Natural History Survey and 'Illinois-Indiana Sea Grant Lake Michigan Biological Station 400 17th St., Zion IL 60099 David Jude University of Michigan, Great Lakes Research Division 3107 Institute of Science & Technology Ann Arbor MI 48109 and Svetlana Rudnicka Institute of Fisheries Varna, Bulgaria The Round Goby Conference, held on Feb. 21-22, 1996, was sponsored by the Illinois-Indiana Sea Grant Program, and organized by the -
Research of Adsorption Properties of Glauconite-Based Composite Adsorbents
Journal of Ecological Engineering Received: 2020.04.07 Revised: 2020.05.30 Volume 21, Issue 6, August 2020, pages 147–154 Accepted: 2020.06.15 Available online: 2020.07.01 https://doi.org/10.12911/22998993/123245 Research of Adsorption Properties of Glauconite-Based Composite Adsorbents Lilija Bezdeneznych1, Olena Kharlamova1, Volodymyr Shmandiy1*, Tetiana Rigаs1 1 Faculty of Natural Sciences, Kremenchuk Mykhailo Ostrohradskiy National University, Pershotravneva Str. 20, Kremenchuk, 39600, Ukraine * Corresponding author’s e-mail: [email protected] ABSTRACT The article states that the receipt of insufficiently treated wastewater into water bodies is largely caused by the use of outdated water treatment technologies, the deterioration of the technological equipment, late adjustment of the technological regime, and effective methods of removing phosphates from water in decentralized water supply. In this regard, it is necessary to implement comprehensive measures to prevent and reduce the deterioration of water quality, to develop the effective methods of removing the phosphorus-containing substances from wastewater, to conduct constant monitoring (through automated observation posts) of surface water quality with timely manage- ment decisions. The adsorption properties of granular composite materials based on glauconite were investigated The composite granular glauconite materials with sunflower husk adsorbent have been found to be most effective. The efficiency of wastewater treatment was 78%. Keywords: enriched glauconite, activated -
Sedimentary Microplastic Concentrations from the Romanian
www.nature.com/scientificreports OPEN Sedimentary microplastic concentrations from the Romanian Danube River to the Black Sea Iulian Pojar1, Adrian Stănică1*, Friederike Stock2, Christian Kochleus2, Michael Schultz1 & Chris Bradley3 A multitude of recent studies have detailed microplastic concentrations in aquatic and terrestrial environments, although questions remain over their ultimate fate. At present, few studies have detailed microplastic characteristics and abundance along a freshwater–marine interface, and considerable uncertainties remain over the modelled contribution of terrestrial and riverine microplastic to the world’s oceans. In this article, for the frst time, we detail sedimentary microplastic concentrations along a River–Sea transect from the lower reaches of a major continental river, the River Danube, through the Danube Delta, the Black Sea coast to the Romanian and Bulgarian inner shelf of the Black Sea. Our results indicate that isolated areas of the Danube Delta are still relatively pristine, with few microplastic particles in some of the sediments sampled. A multitude of recent studies have detailed microplastic concentrations in aquatic and terrestrial environments, although questions remain over their ultimate fate. At present, few studies have detailed microplastic charac- teristics and abundance along a freshwater–marine interface, and considerable uncertainties remain over the modelled contribution of terrestrial and riverine microplastic to the world’s oceans. In this article, for the frst time, we detail sedimentary microplastic concentrations along a River–Sea transect from the lower reaches of a major continental river, the River Danube, through the Danube Delta, the Black Sea coast to the Romanian and Bulgarian inner shelf of the Black Sea. Our results indicate that isolated areas of the Danube Delta are still relatively pristine, with few microplastic particles in some of the sediments sampled. -
Table of Contents
Table of Contents Introduction 2 Oleg Popov, CEO of SCM 2 Maxim Timchenko, CEO of DTEK 4 DTEK Group at a glance 8 15 facts about DTEK Group 10 Mission, vision, values 12 Development Strategy until 2030 13 DTEK Group corporate governance structure 16 Key performance indicators of 2019 17 Location of DTEK Group production enterprises 18 Key Events in 2019 20 Top management of the DTEK Group 24 An overview of Ukraine’s industries and macroeconomic indicators 28 Electricity Market 30 Natural Gas Market 40 Ukraine’s macroeconomic indicators 44 Performance results 48 Production activity 50 Investment projects 62 Analysis of financial results 72 Corporate governance 74 Corporate governance structure 76 Supervisory Boards of the operating holdings companies 77 Risk management system 82 Compliance and corporate ethics 83 Dividend policy 85 Sustainability 86 Sustainability 88 Environmental protection 92 Society 100 Employees 110 Annex 1 122 Annex 2 124 Annex 3 128 2 Integrated report 2019 Integrated report 2019 3 Introduction Dear colleagues and partners, please find hereby the annual report ted itself to achieving the UN Sustainable Development Goals. As of DTEK Group. a result, our actions have remain consistent and our commitment to the principles of ESG (Environmental, Social and corporate Gov- In 2020, DTEK celebrated its 15th anniversary. This year has been a ernance) unwavering, as we strive to support the interests of socie- challenge for all of us because of the global coronavirus pandem- ty. For this purpose, we adopted our ESG Strategy. The 12 UN Sus- ic, which has reignited the discussion about the role and purpose tainable Development Goals were subsequently integrated into this of business for society.