Winter period ornithological impact assessment of oil related activities and sea transportation in Lithuanian inshore waters of the Baltic Sea and in the Kuršių Lagoon
Studies carried out during the last decade indicated that a number of key wintering sites of waterfowl and seabirds of NW Europe arc located in brackish waters of the Baltic Sea. Experience of many industrialized countries shows that human activities are likely to cause harm to waterfowl and seabird...
Published in: | Acta Zoologica Lituanica |
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Language: | English |
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1997
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ftlithuaniansrc:oai:elaba:5957528 2023-05-15T18:42:40+02:00 Winter period ornithological impact assessment of oil related activities and sea transportation in Lithuanian inshore waters of the Baltic Sea and in the Kuršių Lagoon Žydelis, Ramūnas Dagys, Mindaugas 1997 http://lmavb.lvb.lt/LMAVB:ELABAPDB5957528&prefLang=en_US eng eng info:eu-repo/semantics/altIdentifier/doi/10.1080/13921657.1997.10541397 http://lmavb.lvb.lt/LMAVB:ELABAPDB5957528&prefLang=en_US Acta zoologica Lituanica. Ornithologia, 1997, Vol. 6, p. 45-65 ISSN 1392-1657 Oil pollution Sea traffic Waterfowl Seabirds Beached birds info:eu-repo/semantics/article 1997 ftlithuaniansrc https://doi.org/10.1080/13921657.1997.10541397 2021-12-02T00:45:22Z Studies carried out during the last decade indicated that a number of key wintering sites of waterfowl and seabirds of NW Europe arc located in brackish waters of the Baltic Sea. Experience of many industrialized countries shows that human activities are likely to cause harm to waterfowl and seabird concentrations, especially in winter, when these birds aggregate in high numbers and become very susceptible to any human impact. The increase of oil related activities and sea transportation in the eastern Baltic in general and in Lithuanian waters in particular gave rise to concern about the well-being of birds wintering in Lithuanian waters. The current study was carried out in order to assess the magnitude and significance of negative impacts of oil related activities, at present and in the future, on wintering waterfowl and seabirds in Lithuanian inshore waters of the Baltic Sea and in the Kuršū Lagoon. Information about the current level of oil related activities and their prospected development in the future, was obtained from various governmental and literature sources. Data on species composition, abundance and distribution of wintering waterfowl and seabirds in Lithuanian inshore waters and in the Kuršiū Lagoon is presented in this work and is used for identification of the most important wintering sites and most vulnerable bird species. This data was collected by means of bird surveys from the coast and airplanes. Beached bird surveys were performed along the Lithuanian Baltic Sea coast, and their results were used for identification of the areas most affected by oil pollution. Four waterfowl and seabird wintering sites of international importance were identified in Lithuanian inshore waters and in the Kuršiū Lagoon during this study. A considerable proportion of total NW European populations of Steller's Eider, Velvet Scoter, Red-throated and Black-throated Divers, Goosander and Sme Article in Journal/Newspaper velvet scoter LSRC VL (Lithuanian Social Research Centre Virtual Library) Acta Zoologica Lituanica 6 1 45 65 |
institution |
Open Polar |
collection |
LSRC VL (Lithuanian Social Research Centre Virtual Library) |
op_collection_id |
ftlithuaniansrc |
language |
English |
topic |
Oil pollution Sea traffic Waterfowl Seabirds Beached birds |
spellingShingle |
Oil pollution Sea traffic Waterfowl Seabirds Beached birds Žydelis, Ramūnas Dagys, Mindaugas Winter period ornithological impact assessment of oil related activities and sea transportation in Lithuanian inshore waters of the Baltic Sea and in the Kuršių Lagoon |
topic_facet |
Oil pollution Sea traffic Waterfowl Seabirds Beached birds |
description |
Studies carried out during the last decade indicated that a number of key wintering sites of waterfowl and seabirds of NW Europe arc located in brackish waters of the Baltic Sea. Experience of many industrialized countries shows that human activities are likely to cause harm to waterfowl and seabird concentrations, especially in winter, when these birds aggregate in high numbers and become very susceptible to any human impact. The increase of oil related activities and sea transportation in the eastern Baltic in general and in Lithuanian waters in particular gave rise to concern about the well-being of birds wintering in Lithuanian waters. The current study was carried out in order to assess the magnitude and significance of negative impacts of oil related activities, at present and in the future, on wintering waterfowl and seabirds in Lithuanian inshore waters of the Baltic Sea and in the Kuršū Lagoon. Information about the current level of oil related activities and their prospected development in the future, was obtained from various governmental and literature sources. Data on species composition, abundance and distribution of wintering waterfowl and seabirds in Lithuanian inshore waters and in the Kuršiū Lagoon is presented in this work and is used for identification of the most important wintering sites and most vulnerable bird species. This data was collected by means of bird surveys from the coast and airplanes. Beached bird surveys were performed along the Lithuanian Baltic Sea coast, and their results were used for identification of the areas most affected by oil pollution. Four waterfowl and seabird wintering sites of international importance were identified in Lithuanian inshore waters and in the Kuršiū Lagoon during this study. A considerable proportion of total NW European populations of Steller's Eider, Velvet Scoter, Red-throated and Black-throated Divers, Goosander and Sme |
format |
Article in Journal/Newspaper |
author |
Žydelis, Ramūnas Dagys, Mindaugas |
author_facet |
Žydelis, Ramūnas Dagys, Mindaugas |
author_sort |
Žydelis, Ramūnas |
title |
Winter period ornithological impact assessment of oil related activities and sea transportation in Lithuanian inshore waters of the Baltic Sea and in the Kuršių Lagoon |
title_short |
Winter period ornithological impact assessment of oil related activities and sea transportation in Lithuanian inshore waters of the Baltic Sea and in the Kuršių Lagoon |
title_full |
Winter period ornithological impact assessment of oil related activities and sea transportation in Lithuanian inshore waters of the Baltic Sea and in the Kuršių Lagoon |
title_fullStr |
Winter period ornithological impact assessment of oil related activities and sea transportation in Lithuanian inshore waters of the Baltic Sea and in the Kuršių Lagoon |
title_full_unstemmed |
Winter period ornithological impact assessment of oil related activities and sea transportation in Lithuanian inshore waters of the Baltic Sea and in the Kuršių Lagoon |
title_sort |
winter period ornithological impact assessment of oil related activities and sea transportation in lithuanian inshore waters of the baltic sea and in the kuršių lagoon |
publishDate |
1997 |
url |
http://lmavb.lvb.lt/LMAVB:ELABAPDB5957528&prefLang=en_US |
genre |
velvet scoter |
genre_facet |
velvet scoter |
op_source |
Acta zoologica Lituanica. Ornithologia, 1997, Vol. 6, p. 45-65 ISSN 1392-1657 |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1080/13921657.1997.10541397 http://lmavb.lvb.lt/LMAVB:ELABAPDB5957528&prefLang=en_US |
op_doi |
https://doi.org/10.1080/13921657.1997.10541397 |
container_title |
Acta Zoologica Lituanica |
container_volume |
6 |
container_issue |
1 |
container_start_page |
45 |
op_container_end_page |
65 |
_version_ |
1766232425585704960 |