[Anonymous (2(X)5). Ecosystems and Human Well-being: Synthesis. Millennium Ecosystem Assessment. Island Press. Washington. DC. 64 pp.]Search in Google Scholar
[Arndt. H.. Berninger. U. (1995). Promts in aquaticfood webs-complex interactions. In: Brugerolle.G.. Mignot.J. P. (eds.). Protistological Actualities. Proceedings of the 2nd European Congress of Protistology and S* European Conference on Ciliate Biology. Clermont-Fereand. France. 21-26 July. pp. 224-232.]Search in Google Scholar
[Auer, B.. Czioska E.. Arndt. H. (2<X>4>. The pelagic community of a gravel pit lake: Significance of Coleps hirtus viridis (Pro stoma ti da) and its role as a scavenger. Limnologica. 34. 187-198.10.1016/S0075-9511(04)80044-6]Search in Google Scholar
[Beaver. J. R.. Crisman. T. L. (1982). The trophic response of ciliated protozoans in freshwater lakes. Limnol. Oceanogr.. 21 (2), 246-253.10.4319/lo.1982.27.2.0246]Search in Google Scholar
[Boikova, E. (1989). Biology of the Baltic Sea Protozoans - Biomonitors of Marine Environment [Бойкова Э. E. Простейшие - биомониторы морской среды]. Zinatne, Riga 215 pp. (in Russian).]Search in Google Scholar
[Bolund. P.. Hunhammar. S. (1999). Ecosystem services in urban areas. Ecol. Econ.. 29 (2), 293-301.10.1016/S0921-8009(99)00013-0]Search in Google Scholar
[Corliss, J. O. (2(XX7). The Ciliated Protozoa. Characterization. Classification. and Guide to the Literature. 2nd ed. Pergamon Press. Oxford. New York. 455 pp.]Search in Google Scholar
[Downing. J. A. (2010). Emerging global role of small lakes and ponds, little things mean a lot. Limnetica. 29 (1), 9-24.10.23818/limn.29.02]Search in Google Scholar
[Fenchel. T. (1987). Ecology of Protozoa. Science Technical. Madison. Wisconsin. 197 pp.]Search in Google Scholar
[Foissner. W. (1988). Taxonomic and nomenclatural revision of Sladecek's list of ciliates (Protozoa: Ciliophora) as indicators of water quality. Hydrobiologia. 166. 1-64.10.1007/BF00017483]Search in Google Scholar
[Galand. P. E.. Lovejoy.C.. Pouliot J. (2(X)8). Microbial community diversity and heterotrophic production in a coastal Arctic ecosystem. A stamukhi Lakeand its source waters. LimnoL Oceanogr.. 53 (2). 813-823.10.4319/lo.2008.53.2.0813]Search in Google Scholar
[Hillebrand. H., Dilrselen. C. D.. Kirschtel. D.. Pollingher. U., Zohary. T. (1999). Biovolume calculation for pelagic and benthic microalgae. J. Phycol., 35.403-424.10.1046/j.1529-8817.1999.3520403.x]Search in Google Scholar
[Horne. A. I. (1994). Limnology. 2ndedn. McGraw-Hill. New York. 576 pp.]Search in Google Scholar
[Kahl. A. (1930-1935). Uriiere ode г Protozoa. Jena 886 pp.]Search in Google Scholar
[Kalinowska K. Gufyiel. A., Kiersztyn. B., Christ, R. J. (2013). Factors controlling bacteria and protlsts in selected Mazurian eutrophic lakes (North-Eastern Poland) during spring. Aquatic Biosyst., 9 (9), 14 pp.10.1186/2046-9063-9-9362679023566491]Search in Google Scholar
[Keylock. C. J. (2(X)5). Simpson diversity and the Shannon-Wiener index as special cases of a generalized entropy. O'tkos, 109 (1), 203-207.10.1111/j.0030-1299.2005.13735.x]Search in Google Scholar
[Lakes. T.. Kim. H. O. (2012). The urban environmental indicator “Biotope Area Ratio”. An enhanced approach to assess and manage the urban ecosystem services using high resolution remote-sensing. Ecol. Indie., 13, 93-103.10.1016/j.ecolind.2011.05.016]Search in Google Scholar
[Laybourn-Parry. J. (1992). Protozoan Plankton Ecology. Chapman Hall, London. 231 pp.]Search in Google Scholar
[Liepa. R. (1975). Structural Composition of the Ciliate Community in Relation to Wastewater Influence in Rivers of Latvia [Лиепа P. А. Ихиенения сообществ свободно живущих инфузорий под влиянием п/юмыииенно бытовых сточных вод в реках Латвии). Institute of Biology. Latvian Academy of Sciences, Riga. 171 pp. (in Russian).]Search in Google Scholar
[Marcel. L.. Wilfried. E. (eds.) (2014). Shrinking Cities. Effects on Urlnm Ecology and Challenges for Urlnm Development. 2nd rev. edn. International Academic Publishers. Frankfurt am Main. Berlin. Bern. Bruxelles, New York. Oxford. Wien. 161 pp.]Search in Google Scholar
[Naselli-Flores. L. (2008). Urban lakes, ecosystems at risk, worthy of the best care. In: Materials of the 12л World Lake Conference. Taal. 2007. Jaipur, pp. 1333-1337.]Search in Google Scholar
[Paxinos. R. G.. Mitchell. J. (2000). A rapid Utermohl method for estimating algal numbers. J. Plane. Res.. 12. 2255-2262]Search in Google Scholar
[Pfister. G., Auer. B., Arndt. H. (2002). Pelagic ciliates (Protozoa. Ciliophora) of different brackish and freshwater lakes a community analysis at the species level. Limnologica. 32. 147-168.]Search in Google Scholar
[Shannon. С. E., Weaver, W. (1949). The Mathematical Theory of Communication. University of Illinois Press. Urban. 125 pp.]Search in Google Scholar
[Stoecker, D. K., Davis, L. IL. Anderson, D. M. (1984). Fine scale spital petween plantonic ciliates anddinoflagellates. J. Plane. Res.. 6 (5),Contribution No. 5532.]Search in Google Scholar
[Van Wichelen. J., Johansson. L. S. Vanormelingen. P, Declerck. S. A., Lauridsen. T. L.. De Meester, L., Jeppesen. E., Vyverman. W. (2013). Planktonic ciliate community structure in shallow lakes of lowland Western Europe. Ear. J. Protistol.. 49, 538-551.10.1016/j.ejop.2013.06.00123890772]Search in Google Scholar
[Velho. F. M.. Pereira. D. G., Pagioro.T. A., Santos, V. D.. terenha M. C. Z., Lansac-Toha. F. A. (2005). Abundance, biomass and size structure of planktonic ciliates in reservoirs with distinct trophic states. Acta Limnol. Brasil.. 17 (4), 361-371.]Search in Google Scholar
[Weisse.T.. Stadler. P. (2006). Effect of pH on growth, cell volume, and production of freshwater ciliates. and implications for their distribution. Limnol. Oceanogr.. 51 (4), 1708-1715.]Search in Google Scholar
[Wu. J. (2014). Urban ecology and sustainability: The state-of-the-science and future directions. Landsc. Urban Plan.. 125. 209-221.]Search in Google Scholar
[Xu. R.. Cronberg. G. (2010). Planktonic ciliates in Western Basin of Lake RingsjOn, Sweden, community structure, seasonal dynamics and long-term changes. Protistology, 6 (3), 173-187.]Search in Google Scholar
[Yang. J.. Loder. M. G. J.. Gerdts,G., Wiltshire, К. H. (2014). Structural composition and temporal variation of theciliate community in relation to environmental factors at Helgoland Roads. North Sea. J. Sea Res., SEARES-01274.]Search in Google Scholar
[Yoshioka A., Miyazaki. Y.. Sekizakic. Y.. Suda. S.. Kadoya T.. Washitani, I. (2014). A "lost biodiversity" approach torevealing major anthropogenic threats to regional freshwater ecosystems. Ecol. Ind.. 36. 348-355.]Search in Google Scholar
[Zingel. P. (2001). The Role of Planctonic Ciliates in Lake Ecosystems. Tartu University Press, Tartu. Ill pp.]Search in Google Scholar
[Zou. Q,. Lu. Z. Li. Ch., Li. Y., Huang, P. (2013). Seasonal pattern of planktonic ciliates in a subtropical shallow urban lake. Curr. Res. J. Biol. Sci.. 5 (5), 210-219.]Search in Google Scholar