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The Invasive alien species in the Black Sea coast of Georgia Cover

Abstract

The aim of the present paper is to compile a list of the invasive alien species on the Black Sea coast of Georgia. The results have been received from an assessment of data collected from different sources. According to recent data, the greatest number of species (36%) has arrived into the Black Sea from the Mediterranean as a consequence of expanding the natural range or coming through the ballast waters. This proportion has increased with the rising water temperatures of the upper layer. Only a few of these species have become abundant and almost none have reached other seas of the Ponto-Caspian. Among these species are the representatives of micro-, phyto- and zooplankton, demersal plankton, macrophytes, zoobenthos and fish.

DOI: https://doi.org/10.2478/trser-2022-0013 | Journal eISSN: 2344-3219 | Journal ISSN: 1841-7051
Language: English
Page range: 83 - 92
Published on: Jan 7, 2023
Published by: Lucian Blaga University of Sibiu
In partnership with: Paradigm Publishing Services
Publication frequency: 3 issues per year
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© 2023 Madona Varshanidze, Marina Mgeladze, Tsiuri Gvarishvili, Eteri Mikashavidze, Ramaz Mikeladze, Paata Vadachkoria, published by Lucian Blaga University of Sibiu
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.