Biblio

Vrba, J., K. Šimek, J. Nedoma, and P. Hartman. 1993. 4-methylumbelliferyl-beta-N-acetylglucosaminide hydrolysis by a high-affinity enzyme, a putative marker of protozoan bacterivory. Applied and Environmental Microbiology 59: 3091–3101.

Fott, J., E. Stuchlik, Z. Stuchlikova, V. Straskrabova, J. Kopacek, and K. Šimek. 1992. Acidification of lakes in Tatra Mountains (Czechoslovakia) and its ecological consequences. Documenta Ist. ital. Idrobiol. 32: 69-81.

Kasalicky, V., Y. Zeng, K. Piwosz, K. Šimek, H. Kratochvilová, and M. Koblizek. 2018. Aerobic anoxygenic photosynthesis is commonly present within the genus Limnohabitans. Applied and Environmental Microbiology 84: e02116-17.

Blom, J. F., K. Hornak, and K. Šimek. 2010. Aggregate formation in a freshwater bacterial strain induced by growth state and conspecific chemical cues. Environmental Microbiology 12: 2486-2495.

Šimek, K., V. Kasalicky, E. Zapomelova, and K. Hornak. 2011. Algal-derived substrates select for distinct betaproteobacterial lineages and contribute to niche separation in Limnohabitans strains. Appl. Environ. Microbiol. 77: 7307-7315.

Šimek, K., J. Nedoma, J. Pernthaler, T. Posch, and J. R. Dolan. 2002. Altering the balance between bacterial production and protistan bacterivory triggers shifts in freshwater bacterial community composition. Antonie van Leeuwenhoek International Journal of General and Molecular Microbiology 81: 453-463.

Vrba, J., C. Callieri, T. Bittl, K. Šimek, R. Bertoni, P. Filandr, P. Hartman, J. Hejzlar, M. Macek, and J. Nedoma. 2004. Are bacteria the major producers of extracellular glycolytic enzymes in aquatic environments?. International Review of Hydrobiology 89: 102–117.

Šimek, K., V. Kasalicky, K. Hornak, M. W. Hahn, and M. G. Weinbauer. 2010. Assessing niche separation in coexisting Limnohabitans strains through interactions with a competitor, viruses, and a bacterivore. Applied and Environmental Microbiology 76: 1406–1416.

Šimek, K. 1986. Bacterial activity in a reservoir determined by autoradiography and its relationships to phytoplankton and zooplankton. Internationale Revue der Gesamten Hydrobiologie 71: 593-612.

Chrzanowski, T. H., and K. Šimek. 1993. Bacterial growth and losses due to bacterivory in a mesotrophic lake. Journal of Plankton Research 15: 771-785.

Šimek, K., V. Grujčić, M. W. Hahn, K. Hornak, J. Jezberová, V. Kasalicky, J. Nedoma, M. M. Salcher, and T. Shabarova. 2018. Bacterial prey food characteristics modulate community growth response of freshwater bacterivorous flagellates. Limnol. Oceanogr , doi:10.1002/lno.10759

Hornak, K., J. Jezbera, and K. Šimek. 2010. Bacterial single-cell activities along the nutrient availability gradient in a canyon-shaped reservoir - a seasonal study. Aquatic Microbial Ecology 60: 215-225.

Šimek, K., and V. Straskrabova. 1992. Bacterioplankton production and protozoan bacterivory in a mesotrophic reservoir. Journal of Plankton Research 14: 773-787.

Šimek, K., D. W. Hopkins, J. Kalcik, T. Picek, H. Santruckova, J. Stana, and K. Travnik. 1999. Biological and chemical properties of arable soils affected by long-term organic and inorganic fertilizer applications. Biology and Fertility of Soils 29: 300–308.

Posch, T., B. Mindl, K. Hornak, J. Jezbera, M. M. Salcher, B. Sattler, B. Sonntag, J. Vrba, and K. Šimek. 2007. Biomass reallocation within freshwater bacterioplankton induced by manipulating phosphorus availability and grazing. Aquatic Microbial Ecology 49: 223–232.

Šimek, K., V. Kasalicky, J. Jezbera, J. Jezberova, J. Hejzlar, and M. W. Hahn. 2010. Broad habitat range of the phylogenetically narrow R-BT065 cluster representing a core group of the betaproteobacterial genus Limnohabitans. Applied and Environmental Microbiology 76: 631-639.

Šimek, K., M. Macek, J. Pernthaler, V. Straskrabova, and R. Psenner. 1996. Can freshwater planktonic ciliates survive on a diet of picoplankton?. Journal of Plankton Research 18: 597-613.

Comerma, A., J. - C. Garcia, M. Romero, J. Armengol, and K. Šimek. 2003. Carbon flow dynamics in the pelagic community of the Sau Reservoir (Catalonia, NE Spain). Hydrobiologia 504: 87-98.

Šimek, K., I. Mukherjee, J. Nedoma, C. C. P. Paula, J. Jezberová, D. Sirová, and J. Vrba. 2022. CARD-FISH and prey tracer techniques reveal the role of overlooked flagellate groups as major bacterivores in freshwater hypertrophic shallow lakes. Environmental Microbiology 24: 4256–4273.

Šimek, K., V. Grujčić, I. Mukherjee, V. Kasalický, J. Nedoma, T. Posch, M. Mehrshad, and M. M. Salcher. 2020. Cascading effects in freshwater microbial food webs by predatory Cercozoa, Katablepharidacea and ciliates feeding on aplastidic bacterivorous cryptophytes. FEMS Microbiology Ecology 96: fiaa121.

Šimek, K., J. Pernthaler, M. G. Weinbauer, K. Hornak, J. R. Dolan, J. Nedoma, M. Masin, and R. Amann. 2001. Changes in bacterial community composition and dynamics and viral mortality rates associated with enhanced flagellate grazing in a mesoeutrophic reservoir. Applied and Environmental Microbiology 67: 2723-2733.

Masin, M., J. Jezbera, J. Nedoma, V. Straskrabova, J. Hejzlar, and K. Šimek. 2003. Changes in bacterial community composition and microbial activities along the longitudinal axis of two canyon-shaped reservoirs with different inflow loading. Hydrobiologia 504: 99-113.

Šimek, K., J. Armengol, M. Comerma, J. - C. Garcia, P. Kojecka, J. Nedoma, and J. Hejzlar. 2001. Changes in the epilimnetic bacterial community composition, production, and protist-induced mortality along the longitudinal axis of a highly eutrophic reservoir. Microbial Ecology 42: 359-371.

Šimek, K., J. Armengol, M. Comerma, J. - C. Garcia, T. H. Chrzanowski, M. Macek, J. Nedoma, and V. Straskrabova. 1998. Characteristics of protistan control of bacterial production in three reservoirs of different trophy. International Review of Hydrobiology 83: 485-494.

Vyhnalek, V., J. Komarkova, J. Seda, Z. Brandl, K. Šimek, and N. Johanisova. 1991. Clear water phase in the Rimov Reservoir (South Bohemia): Controlling factors. Verhandlungen der Internationalen Vereinigung für Theoretische und Angewandte Limnologie 24: 1336–1339.