Biology Centre of the Academy of Sciences of the Czech Republic, Institute of Hydrobiology

Staff List

Seďa, Jaromír

seda@hbu.cas.cz

+420 387 775 849

Papers:

Devetter, M., Seďa, J.
(2008) The relative role of interference competition in regulation of a rotifer community during spring development in a eutrophic reservoir. International Review of Hydrobiology, 93 (1): 31–43.
Research impacted

Kratochvíl, M., Peterka, J., Kubečka, J., Matěna, J., Vašek, M., Vaníčková, I., Čech, M., Seďa, J.
(2008) Diet of larvae and juvenile perch, Perca fluviatilis performing diel vertical migrations in a deep reservoir. Folia Zoologica, 57 (3): 313–323.
Research impacted

Macháček, J., Seďa, J.
(2008) Diversity of Daphnia galeata life history traits in a vertically structured environment. Journal of Plankton Research, 30 (3): 221–231.
Research impacted

Petrusek, A., Seďa, J., Macháček, J., Ruthová, Š., Šmilauer, P.
(2008) Daphnia hybridization along ecological gradients in pelagic environments: the potential for the presence of hybrid zones in plankton. Philosophical Transactions of the Royal Society B-Biological Sciences, 363 (1505): 2931–2941.
Research impacted

Prchalová, M., Kubečka, J., Vašek, M., Peterka, J., Seďa, J., Jůza, T., Říha, M., Jarolím, O., Tušer, M., Kratochvíl, M., Čech, M., Draštík, V., Frouzová, J., Hohausová, E.
(2008) Distribution patterns of fishes in a canyon-shaped reservoir. Journal of Fish Biology, 73 (1): 54–78.
Research impacted

Šimek, K., Horňák, K., Jezbera, J., Nedoma, J., Znachor, P., Hejzlar, J., Seďa, J.
(2008) Spatio-temporal patterns of bacterioplankton production and community composition related to phytoplankton composition and protistan bacterivory in a dam reservoir. Aquatic Microbial Ecology, 51 (3): 249–262.
Research impacted

Štrojsová, M., Nedoma, J., Seďa, J., Vrba, J.
(2008) Diet quality impact on growth, reproduction and digestive activity in Brachionus calyciflorus. Journal of Plankton Research, 30 (10): 1123–1131.
Research impacted

Macháček, J., Seďa, J.
(2007) Life history response of Daphnia galeata to heterogeneous conditions within a reservoir as determined in a cross-designed laboratory experiment. Aquatic Ecology, 41 (1): 55–66.
Research impacted

Skage, M.*, Hobæk, A.*, Ruthová, Š.*, Keller, B.*, Petrusek, A.*, Seďa, J., Spaak, P.*
(2007) Intra-specific rDNA-ITS restriction site variation and an improved protocol to distinguish species and hybrids in the Daphnia longispina complex. Hydrobiologia, 594 (1): 19–32.
Research impacted

Seďa, J., Kolářová, K.*, Petrusek, A.*, Macháček, J.
(2007) Daphnia galeata in the deep hypolimnion: spatial differentiation of a “typical epilimnetic” species. Hydrobiologia, 594 (1): 47–57.
Research impacted

Seďa, J., Petrusek, A.*, Macháček, J., Šmilauer, P.*
(2007) Spatial distribution of the Daphnia longispina species complex and other planktonic crustaceans in the heterogeneous environment of canyon-shaped reservoirs. Journal of Plankton Research, 29 (7): 619–628.
Research impacted

Devetter, M.*, Seďa, J.
(2006) Regulation of rotifer community by predation of Cyclops vicinus (Copepoda) in the Římov Reservoir in spring. International Review of Hydrobiology, 91 (1): 101–112.
Research impacted

Kratochvíl, M., Matěna, J., Čech, M., Kubečka, J., Seďa, J.
(2006) Vertical distribution and feeding patterns of perciform fry in a shallow, well-mixed reservoir: a 24-hour study. In: Book of Abstracts, 5th International Conference on Reservoir Limnology and Water Quality, Brno, August 27–31, 2006. Biology Centre of the Academy of Sciences of the Czech Republic, Institute of Hydrobiology, České Budějovice; Centre for Cyanobacteria and Their Toxins, Masaryk University Brno. ISBN 80–86188–23–X: pp. 88.
Others

Macháček, J., Seďa, J., Kolářová, K., Slámová, I.
(2006) The role of vertically stratified environment of a deep dimictic reservoir in the intra-specific diversity of Daphnia galeata population. In: Book of Abstracts, 5th International Conference on Reservoir Limnology and Water Quality, Brno, August 27–31, 2006. Biology Centre of the Academy of Sciences of the Czech Republic, Institute of Hydrobiology, České Budějovice; Centre for Cyanobacteria and Their Toxins, Masaryk University Brno. ISBN 80–86188–23–X: pp. 75–77.
Others

Devetter, M.*, Seďa, J.
(2006) Competitive relations between rotifers and cladocerans during the spring development in eutrophic reservoir. In: Book of Abstracts, 5th International Conference on Reservoir Limnology and Water Quality, Brno, August 27–31, 2006. Biology Centre of the Academy of Sciences of the Czech Republic, Institute of Hydrobiology, České Budějovice; Centre for Cyanobacteria and Their Toxins, Masaryk University Brno. ISBN 80–86188–23–X: pp. 78–81.
Others

Seďa, J., Petrusek, A.*, Kolářová, K.*, Macháček, J.
(2006) Horizontal and vertical differentiation of Daphnia galeata subpopulations in deep and long dam reservoir. In: Book of Abstracts, 5th International Conference on Reservoir Limnology and Water Quality, Brno, August 27–31, 2006. Biology Centre of the Academy of Sciences of the Czech Republic, Institute of Hydrobiology, České Budějovice; Centre for Cyanobacteria and Their Toxins, Masaryk University Brno. ISBN 80–86188–23–X: pp. 73–74.
Others

Straškrábová, V., Brandl, Z., Komárková, J., Macek, M., Seďa, J., Šimek, K., Vrba J.
(2006) Climate effeted spring events in pelagic succession of two reservoirs. In: Book of Abstracts, 5th International Conference on Reservoir Limnology and Water Quality, Brno, August 27–31, 2006. Biology Centre of the Academy of Sciences of the Czech Republic, Institute of Hydrobiology, České Budějovice; Centre for Cyanobacteria and Their Toxins, Masaryk University Brno. ISBN 80–86188–23–X: pp. 55–56.
Others

Piscia, R.*, Seďa, J., Bonacina, C.*, Manca, M.*
(2006) On the presence of Daphnia galeata in Lake Orta (N Italy). Journal of Limnology 65 (2): 114–120.
Research non impacted

Vašek, M., Kubečka, J., Matěna, J., Seďa, J.
(2006) Distribution and diet of 0+ fish within a canyon-shaped European reservoir in late summer. International Review of Hydrobiology, 91 (2): 178–194.
Research impacted

Devetter, M.*, Seďa, J.
(2005) Decline of clear-water rotifer populations in a reservoir: the role of resource limitation. Hydrobiologia, 546 (1): 509–518.
Research impacted

Šimek, K., Jezbera, J., Horňák, K., Vrba, J., Seďa, J.
(2004) Role of diatom-attached choanoflagellates of the genus Salpingoeca as pelagic bacterivores. Aquatic Microbial Ecology, 36: 257–269.
Research impacted

Hejzlar, J., Kaštovská, K., Seďa, J., Znachor, P., Jarošík, J., Haider, Z.*
(2004) Obnova vodního ekosystému a kvality vody ve vodárenské nádrži Římov po povodni v roce 2002. In: Ambrožová, J. (ed.), Sborník konference Vodárenská biologie 2004, Praha, February 4-5, 2004, Vodní zdroje EKOMONITOR, Chrudim, pp. 62-67. ISBN 80-903203-9-2.
Others

Devetter, M., Seďa, J.
(2003) Rotifer fecundity in relation to components of microbial food web in a eurotrophic reservoir. Hydrobiologia, 504 (Special Issue):167-175.
Research impacted

Vašek, M., Kubečka, J., Seďa, J.
(2003) Cyprinid predation on zooplankton along the longitudinal profile of a canyon-shaped reservoir. Archiv für Hydrobiologie, 156 (4): 535-550.
Research impacted

Devetter, M., Seďa, J.
(2003) Společenstvo vířníků přehradní nádrže pod vlivem predace C. vicinus [Rotifer community of a dam reservoir under predation impact of C. vicinus]. Acta Facultatis Ecologiae: 10 (Suppl. 1): 87-89.
Others

Macháček, J., Seďa, J.
(2003) Vertikální distribuce perlooček rodu Daphnia v nádrži Římov a její změny v průběhu sezóny [Vertical distribution of Daphnia species and its seasonal changes in the Římov reservoir]. Acta Facultatis Ecologiae: 10 (Suppl. 1): 91-94.
Others

Devetter, M., Seďa, J.
(2002) Seasonal dynamics of rotifer fecundity in the Římov reservoir In: Hydrobiological Institute AS CR (eds.): ResLim 2002, Extended Abstracts, 4th International Conference on Reservoir Limnology and Water Quality, České Budějovice, August 12–16, 2002, Institute of Hydrobiology Academy of Sciences of the Czech Republic, Faculty of Biological Sciences University of South Bohemia, pp. 76-78.
Others

Macek, M., Jezbera, J., Seďa, J., Straškrabová, V., Šimek, K., Han, D.*
(2002) Distribution and growth rates of ciliates along a longitudinal profile of the Římov reservoir In: Hydrobiological Institute AS CR (eds.): ResLim 2002, Extended Abstracts, 4th International Conference on Reservoir Limnology and Water Quality, České Budějovice, August 12–16, 2002, Institute of Hydrobiology Academy of Sciences of the Czech Republic, Faculty of Biological Sciences University of South Bohemia, pp. 196-199.
Others

Macháček, J., Seďa J.
(2002) Diurnal aspect of vertical distribution of Daphnia species in the Římov reservoir in the spring period In: Hydrobiological Institute AS CR (eds.): ResLim 2002, Extended Abstracts, 4th International Conference on Reservoir Limnology and Water Quality, České Budějovice, August 12–16, 2002, Institute of Hydrobiology Academy of Sciences of the Czech Republic, Faculty of Biological Sciences University of South Bohemia, pp. 204-206.
Others

Seďa, J., Kubečka, J., Stará, L.*
(2002) Reservoir ageing and coherent changes in size, species, and genetic Daphnia characteristics In: Hydrobiological Institute AS CR (eds.): ResLim 2002, Extended Abstracts, 4th International Conference on Reservoir Limnology and Water Quality, České Budějovice, August 12–16, 2002, Institute of Hydrobiology Academy of Sciences of the Czech Republic, Faculty of Biological Sciences University of South Bohemia, pp. 310-312.
Others

Stará, L.*, Seďa, J., Kubečka, J.
(2002) The analysis of zooplankton status in Římov reservoir and its comparison with old data In: Hydrobiological Institute AS CR (eds.): ResLim 2002, Extended Abstracts, 4th International Conference on Reservoir Limnology and Water Quality, České Budějovice, August 12–16, 2002, Institute of Hydrobiology Academy of Sciences of the Czech Republic, Faculty of Biological Sciences University of South Bohemia, pp. 320-321.
Others

Vašek, M., Kubečka, J., Seďa, J.
(2002) Cyprinid predation on zooplankton along the longitudinal profile of a canyon-shaped reservoir In: Hydrobiological Institute AS CR (eds.): ResLim 2002, Extended Abstracts, 4th International Conference on Reservoir Limnology and Water Quality, České Budějovice, August 12–16, 2002, Institute of Hydrobiology Academy of Sciences of the Czech Republic, Faculty of Biological Sciences University of South Bohemia, pp. 360-361.
Others

Brzáková, M., Hejzlar, J., Borovec, J., Nedoma, J., Seďa, J., Šimek, K., Vrba, J.
(2001) Retence fosforu ve vodárenské nádrži Římov (Phosphorus retention in drinking water reservoir Římov). In: Kalousková, N., Dolejš, P. (eds.) Sborník z konference Pitná voda 2001, 6. pokračování konferencí Pitná voda z údolních nádrží, Tábor, May 21-24, 2001, W&ET Team, Č. Budějovice, pp. 295-300.
Others

Seda, J., Devetter, M.*
(2000) Zooplankton community structure along a trophic gradient in a canyon-shaped dam reservoir. Journal of Plankton Research, 22 (10): 1829-1840.
Research impacted

Seda, J., Hejzlar, J., Kubecka, J.
(2000) Trophic structure of nine Czech reservoirs regularly stocked with piscivorous fish. Hydrobiologia, 429: 141-149.
Research impacted

Devetter, M., Seďa, J.
(2000) Stanovištní preference zooplanktonu na podélném transektu údolní nádrže (Site-specific preferences of zooplankton on the longitudinal profile of the reservoir). In: Rulík, M. (ed.), XII. Limnologická konference Limnologie na přelomu tisíciletí, Kouty nad Desnou, September 18-22, 2000, Univerzita Palackého Olomouc, pp. 107-110.
Others

Duigan, C. A.*, Reid, S.*, Monteith, D. T.*, Bennion, H.*, Seda, J. M., Hutchinson, J.*
(1999) The past, present and future of Llangorse Lake – a shallow nutrient-rich lake in the Brecon Beacons National Park, Wales, UK. Aquatic Conservation: Marine and Freshwater Ecosystems, 9: 329-341.
Research impacted

Hejzlar, J. - Dolejš, P. - Komárková, J. - Seďa, J. - Šimek, K. - Vyhnálek, V.
(1998) Effect of biomanipulation on the structuring of the planktonic food web and water treatability by coagulation. 8 s. Water Science and Technology, 37 [2] 105-112 (1998).
Research impacted

Kubečka, J. - Seďa, J. - Duncan, A. - Matěna, J. - Ketelaars, H. A. M. - Visser, P.
(1998) Composition and biomass of the fish stocks in various European reservoirs and ecological consequences. 10 s. International Review of Hydrobiology, 83 [Special Issue] 559-568 (1998).
Research impacted

Kubečka, J. - Seďa, J. - Matěna, J.
(1998) Fish-zooplankton interactions during spring in a deep reservoir. 11 s. International Review of Hydrobiology, 83 [Special Issue] 431-442 (1998).
Research impacted

Macháček, J. - Seďa, J.
(1998) Spatio-temporal changes of morphological and life-history parameters in Daphnia galeata in a canyon-shaped dam lake. 8 s. International Review of Hydrobiology, 83 [Special Issue] 171-178 (1998).
Research impacted

Matěnová, V. - Kubečka, J. - Matěna, J. - Seďa, J.
(1998) Growth rate of the common bream in lowland European reservoirs With Different Fish Density. 6 s. International Review of Hydrobiology, 83 [Special Issue] 585-590 (1998).
Research impacted

Seďa, J. - Macháček, J.
(1998) The effect of flow-through regimes zooplankton densities in a canyon-shaped dam reservoir. 8 s. International Review of Hydrobiology, 83 [Special Issue] 477-484 (1998).
Research impacted

Straškrabová, V. - Brandl, Z. - Hrbáček, J. - Komárková, J. - Seďa, J. - Straškraba, M. - Šimek, K.
(1998) Long-term changes of bacteria, phytoplankton and zooplankton: temporal coherence between deep stratified reservoirs. 10 s. International Review of Hydrobiology, 83 [Special Issue] 21-30 (1998).
Research impacted

Hejzlar, J. - Dolejš, P. - Komárková, J. - Porcalová, P. - Seďa, J. - Šimek, K. - Vyhnálek, V.
(1997) Vliv biomanipulace na upravitelnost vody na příkladu nádrže Římov. In: Aktuální otázky vodárenské biologie. - (Ed. Sládeček, V.). - Praha, Pobočka ČVVS 1997. - S. 31-35.
Others

Hejzlar, J. - Dolejš, P. - Komárková, J. - Seďa, J. - Šimek, K. - Vyhnálek, V.
(1997) Effect of biomanipulation on the structuring of the planktonic food web and water treatability by coagulation. In: Reservoir Management and Water Supply - an Integrated System. - (Ed. Dolejš, P.; Kalousková, N.). - Prague, IAWQ-IWSA Joint Specialist Conference 1997. - S. 107-114.
Others

Hejzlar, J. - Komárková, J. - Porcalová, P. - Seďa, J. - Šimek, K. - Vyhnálek, V. - Dolejš, P.
(1997) Vliv biomanipulace na strukturu planktonního společenstva a na úpravu vody koagulací. Vodní hospodářství, 47 [7-8] 240-242 (1997).
Others

Seďa, J. - Kubečka, J.
(1997) Long-term biomanipulation of Rimov Reservoir (Czech Republic). Hydrobiologia, 345, 95-108 (1997).
Research impacted

Seďa, J. - Dostálková, I.
(1996) Live sieving of freshwater zooplankton: a technique for monitoring community size structure. Journal of Plankton Research, 18 [4] 513-520 (1996).
Research impacted

Seďa, J. - Duigan, C. A.
(1996) Littoral and open water zooplankton of ten lakes in Mid-Wales (UK). Dyfed Invertebrate Group Newsletter, 32, 11-16 (1996).
Research non impacted

Seďa, J. - Duigan, C. A. - Allott, T. E. H. - Bennion, H. - Lancaster, J. - Monteith, D. T. - Patrick, S. T. - Ratcliffe, J.
(1996) The Anglesey lakes, Wales, UK - A conservation resource. Aquatic Conservation: Marine and Freshwater Ecosystems, 6 [1996] 31-55 (1996).
Research non impacted

Kubečka, J. - Seďa, J. - Matěna, J. - Vyhnálek, V. - Hejzlar, J.
(1995) Účelové rybářské hospodaření na vodárenských nádržích - bilance 18-ti let. Vodní hospodářství, 95 [11, 12] 374-376 (1995).
Others

Renton, P. J. - Duncan, A. - Kubečka, J. - Seďa, J.
(1995) The management implications of low fish stocks in the London reservoirs. AQUA, 44 [1] 72-79 (1995). In: Pitná voda z údolních nádrží 1995. - České Budějovice, W & ET Team 1995. - S. 299-306.
Others

Hejzlar, J. - Bobková, J. - Seďa, J. - Balejová, M. - Kafková, D. - Růžička, M. - Lhotka, L. - Kavalír, P. - Knesl, B.
(1994) Vliv naplnění nádrže Želivka na její eutrofizaci. In: Aktuální otázky vodárenské biologie. - Praha, Pobočka ČVVS Ministerstva životního prostředí ČR 1994. - S. 46-52.
Others

Hrbáček, J. - Albertová, O. - Desortová, B. - Gottwaldová, V. - Komárková, J. - Kopáček, J. - Popovský, J. - Seďa, J. - Vyhnálek, V.
(1994) Overshooting phenomenon of chlorophyll-a concentrations and the year to year variation of the fish impact on zooplankton. Ergebnisse der Limnologie. Archiv für Hydrobiologie Beiheft, 1994 [40] 175-184 (1994.02.00).
Research non impacted

Seďa, J.
(1994) The flow of the plankton community along a canyon-shaped reservoir. Ergebnisse der Limnologie. Archiv für Hydrobiologie Beiheft, 1994 [40] 97-106 (1994.02.00).
Research non impacted

Seďa, J. - Duncan, A.
(1994) Low fish predation pressure in London reservoirs: II. Consequences to zooplankton community structure. Hydrobiologia, 291, [-] 179-191 (1994).
Research impacted

Straškrabová, V. - Komárková, J. - Macek, M. - Seďa, J. - Šimek, K. - Vrba, J. - Vyhnálek, V.
(1994) Microbial-algal-crustacean interactions in a reservoir under different fishstock. Ergebnisse der Limnologie. Archiv für Hydrobiologie Beiheft, 40, [-] 209-221 (1994.02.00).
Research non impacted

Vyhnálek, V. - Seďa, J. - Nedoma, J.
(1993) Fate of the spring phytoplankton bloom in Římov Reservoir (Czechoslovakia): Grazing, lysis and sedimentation. In: Proceeding of the International Association for Theoretical and Applied Limnology. Congress in Barcelona 1992. - Part 2. - (Ed. Sládečková, A.). - Stuttgart, E. Schweizerbart'sche Verlagsbuchhandlung 1993. - S. 1192-1195.
Others