Eel Management Plan for Kaliningrad (Vistula) Lagoon
https://doi.org/10.37663/0131-6184-2022-4-4-14
Abstract
In 2007, the European Commission initiated the Eel Recovery Plan (Council Regulation No. 1100/2007) to try to bring the European eel stocks back to more sustainable adult levels and the return of the glass eel. Each EU Member State is required to develop a national eel management plan. These plans aim to achieve a return of silver eels to the spawning population equal to or greater than 40 % of the potential biomass that could be obtained in the absence of anthropogenic disturbances related to fishing, water quality or barriers to migration. The advantage of this approach is that it offers a standard basis and allows for the integration of stock status data between EU and non-EU countries. The purpose of this Plan was to determine for the Vistula Lagoon within the territory of the Kaliningrad region of the Russian Federation: 1. Management objectives based on an assessment of the potential stock of the silver eel in the absence of anthropogenic mortality and high (before 1980) recruitment levels. 2. The current level of the stock of silver eel in relation to the planned indicator (ie assessment of compliance with the planned indicator). 3. Control actions necessary to achieve or maintain this compliance. 4. A set of data needed to support the steps 1-3 above and to demonstrate whether compliance will be achieved in the future, i.e. that the actions defined in the management plan will lead to the recovery of the eel population.
About the Authors
K. A. ChebanRussian Federation
Candidate of Biological Sciences, Head of the Department
Analytical Work and Planning Department; Department of Planning and Evaluation Procedures
Kaliningrad
E. I. Khrustalev
Russian Federation
Doctor of Biological Sciences, Associate Professor, Professor
Department of Aquatic Bio resources and Aquaculture
Kaliningrad
Yu. A. Vinokurov
Russian Federation
project manager
Kaliningrad
References
1. Khrustalev E.I. Biological and technological foundations of eel breeding. Solaris Druk Publishing House, 2013. – 305 p.
2. Lugovaya E.S. Features of biology and dynamics of the number of commercial fish of the Vislinsky Bay // Ecological fisheries research in the Vislinsky Bay of the Baltic Sea : Collection of scientific tr. / AtlantNII ryb. khoz-va and oceanography. – Kaliningrad, 1992. – Pp. 84-122.
3. Khlopnikov M.M. Nutrition of the eel (Anguilla L.) of the Vislinsky Bay of the Baltic Sea // Ecological fisheries research in the Atlantic Ocean and the South-Eastern part of the Pacific Ocean: Collection of scientific tr. / AtlantNII ryb. khoz-va and oceanography. – Kaliningrad, 1988. – Pp. 97-107.
4. Khlopnikov M.M. Food relations of benthic fish of the Vislinsky Bay // Ecological fisheries research in the Vislinsky Bay of the Baltic Sea : Collection of scientific tr. / AtlantNII ryb. khoz-va and oceanography. – Kaliningrad, 1992. – Pp. 165-188.
5. Kokhnenko S.V. Ecological and physiological plasticity of the European Anguilla eel L. / S.V. Kokhnenko, V.A. Bezdenezhnykh, S.M. Gorovaya. – Mn: Science and Technology, 1977. – 192 p.
6. Khrustalev E.I. Biological foundations of pasture and industrial aquaculture in the Kaliningrad region : dis... Doctor of Biological Sciences. Kaliningrad: FGBOU VO "KSTU", 2021. – 533 p.
7. Khrustalev E.I. Assessment of the receiving capacity of the ecosystems of the Curonian and Vislin bays in the stocked juvenile eel (Anguilla Anguilla L.) // Fisheries. – 2009. – No. 1. – Pp. 67-69.
8. Khrustalev E.I. Prospects for the development of eel breeding in the Kaliningrad region / E.I. Khrustalev, T.M. Kurapova, K.A. Molchanova // Fisheries. – 2016. – No. 4. – Pp. 71-75.
9. Convention on International Trade in Endangered Species of Wild Fauna and Flora. The United Nations. Accessed: September 26, 2014. Archived on September 26, 2014. [Electronic resource]. URL.: https://www.un.org/ru/documents/decl_conv/conventions/cites.shtml
10. International Council for the Exploration of the Sea (ICES – Eng. International Council for the Exploration of the Sea, ICES) [Electronic resource]. URL.: https://www.ices.dk/Pages/default.aspx
11. Walker A., Dekker W., and Poole R. 2016. Review of the Trans-border management plan for European eel, Anguilla anguilla, in the Polish-Russian zone of the Pregola River basin and Vistula Lagoon. ICES CM 2016/ACOM:49. – 14 p.
12. Chubarenko B., Margoński P. The Vistula Lagoon // Ecology of Baltic Coastal waters / Ed. U. Schiewer. – Ecological Studies, vol. 197. – Berlin, Heidelberg: Springer-Verlag, 2008. – Рp. 167-195.
13. Hydrometeorological regime of the Vislinsky Bay / Edited by N.N. Lazarenko, A. Mayevsky. – L.: Hydrometeoizdat, 1971. – Pp. 57-67.
14. Silich M. Water balance of lagoon. In: Lazarenko N, Maevski A (eds) Hydrometeorological regime of Vistula Lagoon. Hydrometeoizdat, Leningrad, 1971. – Pp. 143–172.
15. Kiselev I.A. Plankton of seas and continental reservoirs. Introductory and general questions of planktonology. – L.: Nauka, 1969. – vol. 1. – Pp. 1-658.
16. Naumenko E.N. Long-term dynamics and current state of zooplankton of the Vislinsky Bay // Ecological fisheries research in the Vislinsky Bay of the Baltic Sea: Collection of scientific tr. / AtlantNII ryb. khoz-va and oceanography. – Kaliningrad, 1992. – Pp. 33 – 52.
17. Khlopnikov M.M. The state of fish stocks and their dynamics in the Curonian and Vislin bays of the Baltic Sea in modern ecological conditions // Hydrobiological studies in the Atlantic Ocean and the Baltic Sea basin: Collection of scientific tr. / AtlantNII ryb. khoz-va and oceanography. – Kaliningrad, 1994. – Pp. 71-82.
18. Alimov A.F., Ivanova M.B. (ed.) Regularities of the hydrobiological regime of reservoirs of different types. – M.: Scientific world, 2004. – 294 p.
19. Panasenko V.A. The nature of bream nutrition in the Curonian and Vislinsky bays / V.A. Panasenko : collection of scientific tr./ AtlantNII rybn. household and oceanography. – Kaliningrad, 1978. – Issue 74. – Pp. 67-81.
20. Filuk J., Draganik B. The estimation of effectiveness of glass eel stocking in the years 1970–1978. StudiaiMateriałyMorskiegoInstytutuR ybackiego w Gdyni, 1980. 47B, 5-33
21. Draganik B. Polish inshore waters, their properties and role in the coastal area economy. In: Proceedings of Polish-Swedish Symposium on Baltic Coastal Fisheries. Resources and management. Sea Fisheries Institute, Gdynia, October,1996. – Pp. 51-70.
22. Marking salmon fry with strontium chloride solutions / S.L. Schroder, C.M. Knudsen, E.C. Volk // Can. J. Fishes. Aquat. Sci., 1995. № 52. – Pp. 1141-1149
23. ICES. Report of the Workshop on Baltic Eel (WKBALTEEL), 2–4 November 2010, Stockholm, Sweden. ICES CM 2010/ACOM:59, 2010. 97 p.
24. Kullmann and Thiel R. (2018). Bigger is better in eel stocking measures? Comparison of growth performance, body condition, and benefit-cost ratio of simultaneously stocked glass and farmed eels in a brackish fjord. Fisheries Research, 205, 132-140. doi: 10.1016/j.fishres.2018.04.009
Review
For citations:
Cheban K.A., Khrustalev E.I., Vinokurov Yu.A. Eel Management Plan for Kaliningrad (Vistula) Lagoon. Fisheries. 2022;(4):4-14. (In Russ.) https://doi.org/10.37663/0131-6184-2022-4-4-14