Abstract
Data on hydrology, hydrochemistry, and hydrobiology, including the fish population, of Lake Urozero (southern Karelia) are given. The results of the work on the introduction of two fish species carried out in Lake Urozero for improving the quality of the ichthyofauna have been analyzed. In the1950s–1990s, the whitefish Coregonus lavaretus and the European vendace C. albula were repeatedly introduced into the lake. Of the two species, only vendace has become naturalized in the lake. Its biological features in the new habitat conditions have been studied. A comparative analysis of linear–weight parameters with characteristics of the vendace from the donor reservoirs has been carried out. The results make it possible to classify the vendace of Lake Urozero as a large-sized form. Whitefish has not naturalized, which may be due to the small volume of its introduced stocking material and weak viability of the introducing material. Currently, eight species of fish live in the lake. Perch Perca fluviatilis and vendace prevail in abundance. Biological parameters of perch are presented. Currently, vendace constitutes a significant portion in the diet of large-sized perch.
Similar content being viewed by others
REFERENCES
Amundsen, P.-A., Staldvik, F.J., Reshetnikov, Yu.S., Kashulin, N., Lukin, A., Bøhn, Th., Sandlund, O.T., and Popova, O.A., Invasion of vendace Coregonus albula in a subarctic watercourse, Biol. Conserv., 1999, no. 88, pp. 405–413.
Barinova, S.S., Medvedeva, L.A., and Anisimova, O.V., Bioraznoobrazie vodoroslei-indikatorov okruzhayushchei sredy (Biodiversity of Algae-Indicators of the Environment), Tel’-Aviv: Pilies Studio, 2006.
Dgebuadze, Yu.Yu., Ecology of invasions and animal population contacts: general approaches, in Vidy-vselentsy v evropeiskikh moryakh Rossii (Species Invaders in the European Seas of Russia), Apatity: Kol’sk. Nauch. Tsentr, Ross. Akad. Nauk, 2000, pp. 35–50.
Dgebuadze, Yu.Yu. and Chernova, O.F., Cheshuya kostistykh ryb kak diagnosticheskaya i registratsionnaya struktura (Scales of Bony Fishes as Diagnostic and Registration Structure), Moscow: KMK, 2009.
Gordeev, O.N., Urozero Lake, in Ozera Karelii: priroda, ryby i rybnoe khozyaistvo (Lakes of Karelia: Nature, Fish, and Fisheries), Petrozavodsk: 1959, pp. 276–278.
Grönroos, J., Seppälä, J., Silvenius, F., and Mäkinen, T., Life cycle assessment of Finnish cultivated rainbow trout, Boreal Environ. Res., 2006, no. 11, pp. 401–414.
Ilmast, N.V., Fish populations of freshwater ecosystems of Karelia in economic development, Extended Abstract of Doctoral (Biol.) Dissertation, Moscow: Severtsov Inst. Ecol. Evol., Russ. Acad. Sci., 2012.
Ilmast, N.V. and Sterligova, O.P., Results of introduction of new fish species into Lake Munozero (southern Karelia), Russ. J. Biol. Invasions, 2016, vol. 7, no. 4, pp. 333–339.
Izmenenie struktury rybnogo naseleniya evtrofiruemogo vodoema (Change in the Structure of the Fish Population of the Eutrophicated Reservoir), Reshetnikov, Yu.S., Popova, O.A., and Sterligova, O.P., Eds., Moscow: Nauka, 1982.
Kitaev, S.P., Osnovy obshchei limnologii dlya gidrobiologov i ikhtiologov (Fundamentals of General Limnology for Hydrobiologists and Ichthyologists), Petrozavodsk: Karel. Nauch. Tsentr, Ross. Akad. Nauk, 2007.
Kriksunov, E.A., Theory of replenishment and interpretation of the dynamics of fish populations, Vopr. Ikhtiol., 1995, vol. 35, no. 3, pp. 301–329.
Kuderskii, L.A., Changes in regional ichthyofauna of reservoirs of the European part of Russia as a result of anthropogenic influences, in Ekologicheskie aspekty vozdeistviya gidrostroitel’stva na biotu akvatorii Vostochnoi chasti Finskogo zaliva (Ecological Aspects of the Impact of Hydro Construction on the Biota of the Water Area of the Eastern Part of the Gulf of Finland), St. Petersburg: Gos. Nauchno-Issled. Inst. Ozern. Rechn. Rybn. Khoz., 2006, vol. 2, no. 331, pp. 159–194.
Kuderskii, L.A. and Sonin, V.P., Enrichment of ichthyofauna of inland waters in Karelia, Tr. Nauchno-Issled. Inst. Ozern. Rechn. Rybn. Khoz., 1968, vol. 5, no. 1, pp. 310–314.
Lozovik, P.A. and Efremenko, N.A., Analiticheskie, kineticheskie i raschetnye metody v gidrokhimicheskoi praktike (Analytical, Kinetic, and Calculation Methods in Hydrochemical Practice), St. Petersburg: Nestor-Istoriya, 2017.
Makarova, N.P., Difference in biological characteristics of sexually mature and immature female perch Perca fluviatilis L. in Uglich Reservoir, Vopr. Ikhtiol., 1975, vol. 15, no. 2, pp. 365–368.
Makrushin, A.V., Biologicheskii analiz kachestva vod (Biological Analysis of Water Quality), Leningrad: Nauka, 1974.
Metodicheskoe posobie po izucheniyu pitaniya i pishchevykh otnoshenii ryb v estestvennykh usloviyakh (Methodical Manual on the Study of Nutrition and Food Relations of Fish in vivo), Moscow: Nauka, 1974.
Metodicheskie rekomendatsii po sboru i obrabotke materialov pri gidrobiologicheskikh issledovaniyakh na presnovodnykh vodoemakh. Zooplankton i ego produktsiya (Methodical Recommendations on the Collection and Processing of Materials in Hydrobiological Research on Freshwater Reservoirs. Zooplankton and Its Products), Leningrad: Gos. Nauchno-Issled. Inst. Ozern. Rechn. Rybn. Khoz., 1984.
Nikolsky, G.V., Struktura vida i zakonomernosti izmenchivosti ryb (Structure of Fish Species and Patterns of Fish Variability), Moscow: Pishch. prom-st’, 1980.
Novoselov, A.P., The current state of the fish community in the reservoirs of the European North-East of Russia, Extended Abstract of Doctoral (Biol.) Dissertation, Moscow: Mosk. Gos. Univ., 2000.
Ozera Karelii: Spravochnik (The Lakes of Karelia: Handbook), Petrozavodsk: Karel. Nauch. Tsentr, Ros. Akad. Nauk, 2013.
Pavlov, D.S. and Striganova, B.R., Biological resources of Russia and basic directions of fundamental research, in Fundamental’nye osnovy upravleniya biologicheskimi resursami (Fundamentals of the Management of Biological Resources), Moscow: KMK, 2005, pp. 4–20.
Pervozvanskii, V.Ya., Ryby vodoemov raiona Kostomukshskogo zhelezorudnogo mestorozhdeniya (ekologiya, vosproizvodstvo, ispol’zovanie) (Fish of Reservoirs of the Kostomuksha Iron Ore Deposit: Ecology, Reproduction, Use), Petrozavodsk, 1986.
Pokrovskii, V.V., Ichthyomass and fishery use of lakes of the Karelian Isthmus, Izv. Gos. Nauchno-Issled. Inst. Ozern. Rechn. Rybn. Khoz., 1977, no. 124, pp. 24–46.
Pokrovskii, V.V. and Novikov, P.I., Lakes of Karelia and Their Fishery Importance, in Spravochnik. Ozera Karelii: priroda, ryby i rybnoe khozyaistvo (Manual. Lakes of Karelia: Nature, Fish and Fisheries), Petrozavodsk, 1959.
Popova, O.A., Feeding of predatory fish after smelt settling into Syamosero, in Izmenenie struktury rybnogo naseleniya evtrofiruemogo vodoema (Change in the Structure of the Fish Population of the Eutrophicated Reservoir), Moscow: Nauka, 1982, pp. 106–145.
Potapova, O.I., Krupnaya ryapushka Coregonus albula (Large Whitefish Coregonus albula), Leningrad: Nauka, 1978.
Prakticheskaya gidrobiologiya. Presnovodnye ekosistemy (Practical Hydrobiology. Freshwater Ecosystems), Fedorov, V.D. and Kapkov, V.I., Eds., Moscow, 2006.
Pravdin, I.F., Rukovodstvo po izucheniyu ryb (Guide for the Fish Studies), Moscow: Pishch. prom-st’, 1966.
Rukovodstvo po izucheniyu pitaniya ryb v estestvennykh usloviyakh (Guide for the Study of Fish Feeding in the Wild), Moscow, 1961.
Rukovodstvo po gidrobiologicheskomu monitoringu presnovodnykh ekosistem (Guide for Hydrobiological Monitoring of Freshwater Ecosystems), Abakumov, V.A., Ed., St. Petersburg, 1992.
Ryby v zapovednikakh Rossii (Fish in the Reserves of Russia), Reshetnikov, Yu.S., Ed., Moscow: KMK, 2010.
Sideleva, V.G., Prirodina, V.P., Reshetnikov, Yu.S., and Zhidkov, X.V., Redescription of Cottus koshewnikowi (Cottidae) and its morphological variability in tributaries of the upper Volga, J. Ichthyol., 2015, vol. 55, no. 1, pp. 30–39.
Sidorov, G.P. and Reshetnikov, Yu.S., Lososeobraznye ryby vodoemov Evropeiskogo Severo-Vostoka (Salmoniformes Fish Ponds of European Northeast), Moscow: KMK, 2014.
Sládeček, V., System of water quality from biological point of view, Arch. Hydrobiol. (Ergebn. Limnol.), 1973, vol. 7, pp. 1–218.
Sterligova, O.P. and Il’mast, N.V., Species-colonizers in the water systems of Karelia, J. Ichthyol., 2009, vol. 49, no. 4, pp. 331–338.
Sterligova, O.P., Il’mast, N.V., and Savosin, D.S., Kruglorotye i ryby presnykh vod Karelii (Cyclostomes and Freshwater Fish of Karelia), Petrozavodsk: Karel. Nauch. Tsentr, Ross. Akad. Nauk, 2016.
Tyaptirgyanov, M.M., Izmenenie rybnogo naseleniya presnovodnykh vodoemov Yakutii v usloviyakh antropogennogo zagryazneniya (Changes in the Fish Population of Freshwater Bodies of Yakutia in Anthropogenic Pollution), Moscow, 2016.
Walters, C.J., Christensen, V., and Pauly, D., Structuring dynamic models of exploited ecosystems from trophic mass–balance assessments, Rev. Fish Biol. Fisher., 1997, vol. 7, no. 2, pp. 139–172.
Zhadin, V.I., Methods for studying bottom fauna and ecology of benthic invertebrates, in Zhizn’ presnykh vod SSSR (Life in Fresh Waters of the USSR), Moscow, 1956, vol. 4, part 1, pp. 17–41.
ACKNOWLEDGMENTS
This study was supported and performed within the framework of a state assignment (project no. 0221-2017-0045), a program of the Presidium of the Russian Academy of Sciences (project no. 0222-2018-0002), and the Russian Foundation for Basic Research (project no. 18-04-00163).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interests. The authors declare that they have no conflict of interest.
Statement on the welfare of animals. All applicable international, national, and/or institutional guidelines for the care and use of animals were followed.
Additional information
Translated by N. Ruban
Rights and permissions
About this article
Cite this article
Ilmast, N.V., Sterligova, O.P. & Kuchko, Y.A. Ecosystem of Lake Urozero and Results of Introduction of New Fish Species into the Water Body. Russ J Biol Invasions 9, 345–351 (2018). https://doi.org/10.1134/S2075111718040069
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S2075111718040069