Ing. Pavel Jurajda, Dr.

Pozice: vědecký pracovník kmenový
Zaměření: ekologie ryb
Oddělení: Pracoviště Brno
Telefon: +420 543 422 523
E-mail: jurajdabrno.cas.cz

Osobní stránky

Výzkumné aktivity se orientují na vyhodnocování metod vzorkování a na studium chování a ekologických požadavků ryb v různých typech vodního prostředí. Mým hlavním výzkumným zájmem je studium přirozené reprodukce ryb v evropských nížinných tocích. Výzkum je zaměřen na pochopení a predikci faktorů prostředí a biotických interakcí, jako jsou kompetice, predace a parazitace na reprodukci ryb. Další výzkumné aktivity se zabývají problematikou tzv. environmentálního stresu na rybí společenstvo a ekologií invazních druhů ryb. Výsledky mnoha studií mají širší aplikaci v rybářském a ochranářském managementu.

Řešené projekty

ECIP - Evropské centrum ichtyoparazitologie

Nepůvodní hlaváčovité ryby: využití volné niky nebo ohrožení středoevropské ichtyofauny?

Ukončené projekty

Evolučně ekologická analýza biologických systémů: výzkumné centrum DSP

Ichtyoparazitologie-centrum základního výzkumu

Models for assesing and forecasting the impact of environmental key pollutants on marine and freshwater ecosystems and biodiversity

Publikace

2014

Z. VALOVÁ, M. JANÁČ, J. ŠVANYGA, P. JURAJDA: Structure of 0+ juvenile fish assemblages in the modified upper stretch of the River Elbe, Czech Republic, Czech Journal of Animal Science 59 (2014) 35-44.

2013

Z. ADÁMEK, S. ZAHRÁDKOVÁ, P. JURAJDA, I. BERNARDOVÁ, Z. JURAJDOVÁ, M. JANÁČ, D. NĚMEJCOVÁ: The response of benthic macroinvertebrate and fish assemblages to human impact along the lower stretch of the rivers Morava and Dyje (Danube basin, Czech Republic), Croatian Journal of Fisheries 71 (2013) 93-115.

P. HORKÝ, P. HORKÁ, P. JURAJDA, O. SLAVÍK: Young-of-the-year (YOY) assemblage sampling as a tool for assessing the ecological quality of running waters, Journal of Applied Ichthyology 29 (2013) 1040-1049.

M. JANÁČ, P. JURAJDA: Diel differences in 0+ fish samples: effect of river size and habitat, River Research and Applications 29 (2013) 90-98.

M. JANÁČ, L. ŠLAPANSKÝ, Z. VALOVÁ, P. JURAJDA: Downstream drift of round goby (Neogobius melanostomus) and tubenose goby (Proterorhinus semilunaris) in their non-native area, Ecology of Freshwater Fish 22 (2013) 430-438.

M. JANÁČ, P. JURAJDA, L. KRUŽÍKOVÁ, KEVIN F. ROCHE, V. PRÁŠEK: Reservoir to river passage of age-0+ year fishes, indication of a dispersion pathway for a non-native species, Journal of Fish Biology 82 (2013) 994-1010.

P. JURAJDA, L. VŠETIČKOVÁ, M. POLAČIK, M. VASSILEV: Can round goby (Neogobius melanostomus) caught by rod and line be used for diet analysis?, Journal of Great Lakes Research 39 (2013) 182-185.

KEVIN F. ROCHE, M. JANÁČ, P. JURAJDA: A review of Gobiid expansion along the Danube-Rhine corridor – geopolitical change as a driver for invasion, Knowledge and Management of Aquatic Ecosystems 411 (2013) .

Z. VALOVÁ, H. HUDCOVÁ, KEVIN F. ROCHE, J. SVOBODOVÁ, I. BERNARDOVÁ, P. JURAJDA: No relationship found between mercury and lead concentrations in muscle and scales of chub Squalius cephalus L, Environmental Monitoring and Assessment 185 (2013) 3359-3368.

2012

M. JANÁČ, Z. VALOVÁ, P. JURAJDA: Range expansion and habitat preferences of nonnative 0+ tubenose goby (Proterorhinus semilunaris) in two lowland rivers in the Danube basin, Fundamental and Applied Limnology / Archiv für Hydrobiologie 181 (2012) 73-85.

M. KONEČNÁ, P. JURAJDA: Population structure, condition, and reproduction characteristics of native monkey goby, Neogobius fluviatilis (Actinopterygii: Perciformes Gobiidae), in the Bulgarian Danube, Acta Ichthyologica et Piscatoria 42 (2012) 321-327.

M. ONDRAČKOVÁ, A. ŠIMKOVÁ, K. CIVÁŇOVÁ, M. VYSKOČILOVÁ, P. JURAJDA: Parasite diversity and microsatellite variability in native and introduced populations of four Neogobius species (Gobiidae), Parasitology 139 (2012) 1493-1505.

M. ONDRAČKOVÁ, I. SLOVÁČKOVÁ, T. TRICHKOVA, M. POLAČIK, P. JURAJDA: Shoreline distribution and parasite infection of black-striped pipefish Syngnathus abaster Risso, 1827 in the lower River Danube, Journal of Applied Ichthyology 28 (2012) 590-596.

C. ORENDT, G. WOLFRAM, Z. ADÁMEK, P. JURAJDA, M. SCHMITT-JANSEN: The response of macroinvertebrate community taxa and functional groups to pollution along a heavily impacted river in Central Europe (Bilina River, Czech Republic), Biologia 67 (2012) 180-199.

T. ZAPLETAL, J. MAREŠ, P. JURAJDA, L. VŠETIČKOVÁ: The food of common bream (Abramis brama L.) in a biomanipulated water supply reservoir, Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 60 (2012) 357-366.

2011

J. BORCHERDING, S. STAAS, S. KRÜGER, M. ONDRAČKOVÁ, L. ŠLAPANSKÝ, P. JURAJDA: Non-native Gobiid species in the lower River Rhine (Germany): recent range extensions and densities, Journal of Applied Ichthyology 27 (2011) 153-155.

K. FRANCOVÁ, M. ONDRAČKOVÁ, M. POLAČIK, P. JURAJDA: Parasite fauna of native and non-native populations of Neogobius melanostomus (Pallas, 1814) (Gobiidae) in the longitudinal profile of the Danube River, Journal of Applied Ichthyology 27 (2011) 879-886.

M. JANÁČ, P. JURAJDA: Mortality induced by electrofishing and handling in five young-of-the-year cyprinids: effect of the fish size, species and anode size, Journal of Applied Ichthyology 27 (2011) 990-994.

Z. VALOVÁ, P. JURAJDA: Vývoj plůdkových společenstev ryb řeky Moravy v oblasti Litovelského Pomoraví, Příroda 30 (2011) 65-76.

R. ČERVENKA, A. BEDNAŘÍK, J. KOMÁREK, M. ONDRAČKOVÁ, P. JURAJDA, T. VÍTEK, P. SPURNÝ: The relationship between the mercury concentration in fish muscles and scales/fins and its significance, Central European Journal of Chemistry 9 (2011) 1109-1116.

2010

Z. ADÁMEK, P. JURAJDA, V. PRÁŠEK, I. SUKOP: Seasonal diet pattern of non-native tubenose goby (Proterorhinus semilunaris) in the lowland reservoir (Mušov, Czech Republic), Knowledge and Management of Aquatic Ecosystems 397 (2010) 1-12.

W. GEORG, C. ORENDT, S. HÖSS, M. GROSSSCHARTNER, Z. ADÁMEK, P. JURAJDA, W. TRAUNSPURGER, E. DE DECKERE, C. VAN LIEFFERINGE: The macroinvertebrate and nematode community from soft sediments in impounded sections of the river Elbe near Pardubice, Czech Republic, Lauterbornia 69 (2010) 87-105.

M. JANÁČ, P. JURAJDA: Modified sampling design for age-0 fish electrofishing at beach habitats, North American Journal of Fisheries Management 30 (2010) 1210-1220.

M. JANÁČ, M. ONDRAČKOVÁ, P. JURAJDA, Z. VALOVÁ, M. REICHARD: Flood duration determines the reproduction success of fish in artificial oxbows in a floodplain of a potamal river, Ecology of Freshwater Fish 19 (2010) 644-655.

P. JURAJDA, O. SLAVÍK, Z. ADÁMEK: Monitoring ryb v tekoucích vodách ČR v souvislosti s rámcovou směrnicí 2000/60/ES: plůdek nebo dospělé ryby?, Vodní hospodářství 2010 (2010) 6-8.

P. JURAJDA, M. JANÁČ, Z. VALOVÁ, G. STRECK: Fish community in the chronically polluted middle Elbe River, Folia zoologica 59 (2010) 157-168.

P. JURAJDA, O. SLAVÍK, S.M. WHITE, Z. ADÁMEK: Young-of-the-year fish assemblages as an alternative to adult fish monitoring for ecological quality evaluation of running waters, Hydrobiologia 644 (2010) 89-101.

P. JURAJDA, Z. ADÁMEK, M. JANÁČ, Z. VALOVÁ: Longitudinal patterns in fish and macrozoobenthos assemblages reflect degradation of water quality and physical habitat in the Bílina river basin, Czech Journal of Animal Science 55 (2010) 123-136.

J. MUSIL, P. JURAJDA, Z. ADÁMEK, P. HORKÝ, O. SLAVÍK: Non-native fish introductions in the Czech Republic – species inventory, facts and future perspectives, Journal of Applied Ichthyology 26 (2010) 38-45.

M. ONDRAČKOVÁ, K. FRANCOVÁ, M. DÁVIDOVÁ, M. POLAČIK, P. JURAJDA: Condition status and parasite infection of Neogobius kessleri and N. melanostomus (Gobiidae) in their native and non-native area of distribution of the Danube River, Ecological Research 25 (2010) 857-866.

Z. VALOVÁ, P. JURAJDA, M. JANÁČ, I. BERNARDOVÁ, H. HUDCOVÁ: Spatiotemporal trends of heavy metal concentrations in fish of the River Morava (Danube basin), Journal of Environmental Science and Health Part A-Toxic/Hazardous Substances & Environmental Engineering 45 (2010) 1892-1899.

M. WENGER, M. ONDRAČKOVÁ, M. MACHALA, J. NEČA, P. HYRŠL, A. ŠIMKOVÁ, P. JURAJDA, P. VON DER OHE, H. SEGNER: Assessing relationships between chemical exposure, parasite infection, fish health, and fish ecological status: a case study using chub (Leuciscus cephalus) in the Bílina River, Czech Republic, Enviromental Toxicology and Chemistry 29 (2010) 453-466.

2009

P. JURAJDA, M. JANÁČ, S.M. WHITE, M. ONDRAČKOVÁ: Small – but not easy: evaluation of sampling methods in floodplain lakes including whole-lake sampling, Fisheries Research 96 (2009) 102-108.

M. KONEČNÁ, P. JURAJDA, M. REICHARD: River discharge drives recruitment success of the European bitterling Rhodeus amarus in a regulated river in central Europe, Journal of Fish Biology 74 (2009) 1642-1650.

M. ONDRAČKOVÁ, M. DÁVIDOVÁ, R. BLAŽEK, M. GELNAR, P. JURAJDA: The interaction between an introduced fish host and local parasite fauna: Neogobius kessleri in the middle Danube River, Parasitology Research 105 (2009) 201-208.

M. POLAČIK, M. JANÁČ, P. JURAJDA, Z. ADÁMEK, M. ONDRAČKOVÁ, T. TRICHKOVA, M. VASSILEV: Invasive gobies in the Danube: invasion success facilitated by availability and selection of superior food resources, Ecology of Freshwater Fish 18 (2009) 640-649.

M. RYŠAVÁ-NOVÁKOVÁ, M. ONDRAČKOVÁ, P. JURAJDA: The importance of surrogate habitats in lowland river floodplains for fish community composition, Fisheries Management and Ecology 16 (2009) 468-477.

2008

M. DÁVIDOVÁ, M. ONDRAČKOVÁ, P. JURAJDA, M. GELNAR: Parasite assemblages of European bitterling (Rhodeus amarus), composition and effects of habitat type and host body size, Parasitology Research 102 (2008) 1001-1011.

P. JURAJDA, M. PEŇÁZ, M. REICHARD, I. BERNARDOVÁ: Water quality improvements following political changes, enhanced fish communities, and fisheries in the Czech Republic, American Fisheries Society Symposium 49 (2008) 845-850.

M. POLAČIK, T. TRICHKOVA, M. JANÁČ, M. VASSILEV, P. JURAJDA: The ichthyofauna of the shoreline zone in the longitudinal profile of the Danube River, Bulgaria, Acta Zoologica Bulgarica 60 (2008) 77-88.

M. POLAČIK, M. JANÁČ, T. TRICHKOVA, M. VASSILEV, H. KECKEIS, P. JURAJDA: The distribution and abundance of the Neogobius fishes in their native range (Bulgaria) with notes on the non-native range in the Danube River, Large Rivers 18 (2008) 193-208.

M. POLAČIK, M. JANÁČ, P. JURAJDA, M. VASSILEV, T. TRICHKOVA: The sampling efficiency of electrofishing for Neogobius species in a riprap habitat: a field experiment, Journal of Applied Ichthyology 24 (2008) 601-604.

A. ŠIMKOVÁ, T. LAFOND, M. ONDRAČKOVÁ, P. JURAJDA, E. OTTOVÁ, S. MORAND: Parasitism, life history traits and immune defence in cyprinid fish from Central Europe, BMC Evolutionary Biology 8 (2008) 1-11.

2007

M. JANÁČ, P. JURAJDA: A comparison of point abundance and continuous sampling by electrofishing for age-0 fish in a channelized lowland river, North American Journal of Fisheries Management 27 (2007) 1119-1125.

P. JURAJDA, Z. ADÁMEK, M. JANÁČ, Z. VALOVÁ: Fish and macrozoobenthos in the Vlára stream drainage area (Bílé Karpaty Mountains), Czech Journal of Animal Science 52 (2007) 214-225.

K. LAMKOVÁ, A. ŠIMKOVÁ, M. PALÍKOVÁ, P. JURAJDA, A. LOJEK: Seasonal changes of immunocompetence and parasitism in chub (Leuciscus cephalus), a freshwater cyprinid fish, Parasitology Research 101 (2007) 775-789.

M. PEČÍNKOVÁ, L. A. VOLLESTAD, B. KOUBKOVÁ, J. HUML, P. JURAJDA, M. GELNAR: The relationship between developmental instability of gudgeon Gobio gobio and abundance or morphology of its ectoparasite Paradiplozoon homoion (Monogenea), Journal of Fish Biology 71 (2007) 1358-1370.

M. REICHARD, P. JURAJDA: Seasonal dynamics and age structure of drifting cyprinid fishes: an interspecific comparison, Ecology of Freshwater Fish 16 (2007) 482-492.

2006

P. JURAJDA, M. REICHARD, C. SMITH: Immediate impact of an extensive summer flood on the adult fish assemblage of a channelized lowland river, Journal of Freshwater Ecology 21 (2006) 493-502.

P. JURAJDA, M. VASSILEV, M. POLAČIK, T. TRICHKOVA: A first record of Perccottus glenii (Perciformes: Odontobutidae) in the Danube River in Bulgaria, Acta Zoologica Bulgarica 58 (2006) 279-282.

M. ONDRAČKOVÁ, T. TRICHKOVA, P. JURAJDA: Present and historical occurrence of metazoan parasites in Neogobius kessleri (Pisces: Gobiidae) in the Bulgarian section of the Danube River, Acta Zoologica Bulgarica 58 (2006) 401-408.

M. ONDRAČKOVÁ, M. DÁVIDOVÁ, M. GELNAR, P. JURAJDA: Susceptibility of Prussian carp infected by metacercariae of Posthodiplostomum cuticola (v. Nordmann, 1832) to fish predation, Ecological Research 21 (2006) 526-529.

C. SMITH, M. REICHARD, A. DOUGLAS, P. JURAJDA: Population consequences of behaviour in the European bitterling (Rhodeus sericeus Cyprinidae), Ecology of Freshwater Fish 15 (2006) 139-145.

Z. VALOVÁ, P. JURAJDA, M. JANÁČ: Spatial distribution of 0+ juvenile fish in differently modified lowland rivers, Folia zoologica 55 (2006) 293-308.

2005

W. BRACK, J. BAKKER, E. DE DECKERE, C. DEERENBERG, J. VAN GILS, M. HEIN, P. JURAJDA, B. KOOIJMAN, M. LAMOREE, S. LEK, M. J. L. DE ALDA, A. MARCOMINI, I. MUNOZ, S. RATTEI, H. SEGNER, K. THOMAS, P. C. VON DER OHE, B. WESTRICH, D. DE ZWART, M. SCHMITT-JANSEN: MODELKEY - Models for assessing and forecasting the impact of environmental key pollutants on freshwater and marine ecosystems and biodiversity, Environmental Science and Pollution Research 12 (2005) 252-256.

E. HOHAUSOVÁ, P. JURAJDA: Restoration of a river backwater and its influence on fish assemblage, Czech Journal of Animal Science 50 (2005) 473-482.

M. JANÁČ, P. JURAJDA: Inter-calibration of three electric fishing techniques to estimate 0+ juvenile fish densities on sandy river beaches, Fisheries Management and Ecology 12 (2005) 161-167.

P. JURAJDA, J. ČERNÝ, M. POLAČIK, Z. VALOVÁ, M. JANÁČ, R. BLAŽEK, M. ONDRAČKOVÁ: The recent distribution and abundance of non-native Neogobius fishes in the Slovak section of the River Danube, Journal of Applied Ichthyology 21 (2005) 319-323.

M. ONDRAČKOVÁ, M. DÁVIDOVÁ, M. PEČÍNKOVÁ, R. BLAŽEK, M. GELNAR, Z. VALOVÁ, J. ČERNÝ, P. JURAJDA: Metazoan parasites of Neogobius fishes in the Slovak section of the River Danube, Journal of Applied Ichthyology 21 (2005) 345-349.

E. OTTOVÁ, A. ŠIMKOVÁ, P. JURAJDA, M. DÁVIDOVÁ, M. ONDRAČKOVÁ, M. PEČÍNKOVÁ, M. GELNAR: Sexual ornamentation and parasite infection in males of common bream (Abramis brama): a reflection of immunocompetence status or simple cost of reproduction?, Evolutionary Ecology Research 7 (2005) 581-593.

V. PRÁŠEK, P. JURAJDA: Expansion of Proterorhinus marmoratus in the Morava River basin (Czech Republic, Danube R. watershed), Folia zoologica 54 (2005) 189-192.

2004

P. JURAJDA, J. REGENDA: Littoral 0+ fish assemblages in three reservoirs of the Nové Mlýny dam (Czech Republic), Czech Journal of Animal Science 49 (2004) 450-457.

P. JURAJDA, M. ONDRAČKOVÁ, M. REICHARD: Managed flooding as a tool for supporting natural fish reproduction in man-made lentic waterbodies, Fisheries Management and Ecology 11 (2004) 237-242.

M. ONDRAČKOVÁ, A. ŠIMKOVÁ, M. GELNAR, P. JURAJDA: Posthodiplostomum cuticola (Digenea: Diplostomatidae) in intermediate fish hosts: factors contributing to the parasite infection and prey selection by the definitive bird host, Parasitology 129 (2004) 761-770.

M. ONDRAČKOVÁ, M. REICHARD, P. JURAJDA, M. GELNAR: Seasonal dynamics of Posthodiplostomum cuticola (Digenea, Diplostomatidae) metacercariae and parasite-enhanced growth of juvenile host fish, Parasitology Research 93 (2004) 131-136.

M. ONDRAČKOVÁ, Š. BARTOŠOVÁ, Z. VALOVÁ, P. JURAJDA, M. GELNAR: Occurrence of black-spot disease caused by metacercariae of Posthodiplostomum cuticola among juvenile fishes in water bodies in the Morava River basin, Acta Parasitologica 49 (2004) 222-227.

M. REICHARD, P. JURAJDA: The effects of elevated river discharge on the downstream drift of young-of-the-year cyprinid fishes, Journal of Freshwater Ecology 19 (2004) 465-471.

M. REICHARD, P. JURAJDA, C. SMITH: Male-male interference competition decreases spawning rate in the European bitterling (Rhodeus sericeus), Behavioral Ecology and Sociobiology 56 (2004) 34-41.

M. REICHARD, P. JURAJDA, C. SMITH: Spatial distribution of drifting cyprinid fishes in a shallow lowland river, Archiv für Hydrobiologie 159 (2004) 395-407.

C. SMITH, M. REICHARD, P. JURAJDA, M. PRZYBYLSKI: The reproductive ecology of the European bitterling (Rhodeus sericeus), Journal of Zoology 262 (2004) 107-124.


ČESKY \| ENGLISH
DOMŮ AKTUALITY A TISKOVÉ ZPRÁVY STRUKTURA A VEDENÍ ÚBO RADA ÚBO A DOZORČÍ RADA VÝZKUMNÉ SMĚRY A PROJEKTY LIDÉ VÝROČNÍ ZPRÁVY PUBLIKACE KNIHOVNA BIENNIAL REPORT FOLIA ZOOLOGICA ZOOLOGICKÉ DNY PŘEDNÁŠKOVÝ SÁL	Ing. Pavel Jurajda, Dr. Pozice: vědecký pracovník kmenový Zaměření: ekologie ryb Oddělení: Pracoviště Brno Telefon: +420 543 422 523 E-mail: jurajdabrno.cas.cz Osobní stránky Výzkumné aktivity se orientují na vyhodnocování metod vzorkování a na studium chování a ekologických požadavků ryb v různých typech vodního prostředí. Mým hlavním výzkumným zájmem je studium přirozené reprodukce ryb v evropských nížinných tocích. Výzkum je zaměřen na pochopení a predikci faktorů prostředí a biotických interakcí, jako jsou kompetice, predace a parazitace na reprodukci ryb. Další výzkumné aktivity se zabývají problematikou tzv. environmentálního stresu na rybí společenstvo a ekologií invazních druhů ryb. Výsledky mnoha studií mají širší aplikaci v rybářském a ochranářském managementu. Řešené projekty ECIP - Evropské centrum ichtyoparazitologie Nepůvodní hlaváčovité ryby: využití volné niky nebo ohrožení středoevropské ichtyofauny? Ukončené projekty Evolučně ekologická analýza biologických systémů: výzkumné centrum DSP Ichtyoparazitologie-centrum základního výzkumu Models for assesing and forecasting the impact of environmental key pollutants on marine and freshwater ecosystems and biodiversity Publikace 2014 Z. VALOVÁ, M. JANÁČ, J. ŠVANYGA, P. JURAJDA: Structure of 0+ juvenile fish assemblages in the modified upper stretch of the River Elbe, Czech Republic, Czech Journal of Animal Science 59 (2014) 35-44. 2013 Z. ADÁMEK, S. ZAHRÁDKOVÁ, P. JURAJDA, I. BERNARDOVÁ, Z. JURAJDOVÁ, M. JANÁČ, D. NĚMEJCOVÁ: The response of benthic macroinvertebrate and fish assemblages to human impact along the lower stretch of the rivers Morava and Dyje (Danube basin, Czech Republic), Croatian Journal of Fisheries 71 (2013) 93-115. P. HORKÝ, P. HORKÁ, P. JURAJDA, O. SLAVÍK: Young-of-the-year (YOY) assemblage sampling as a tool for assessing the ecological quality of running waters, Journal of Applied Ichthyology 29 (2013) 1040-1049. M. JANÁČ, P. JURAJDA: Diel differences in 0+ fish samples: effect of river size and habitat, River Research and Applications 29 (2013) 90-98. M. JANÁČ, L. ŠLAPANSKÝ, Z. VALOVÁ, P. JURAJDA: Downstream drift of round goby (Neogobius melanostomus) and tubenose goby (Proterorhinus semilunaris) in their non-native area, Ecology of Freshwater Fish 22 (2013) 430-438. M. JANÁČ, P. JURAJDA, L. KRUŽÍKOVÁ, KEVIN F. ROCHE, V. PRÁŠEK: Reservoir to river passage of age-0+ year fishes, indication of a dispersion pathway for a non-native species, Journal of Fish Biology 82 (2013) 994-1010. P. JURAJDA, L. VŠETIČKOVÁ, M. POLAČIK, M. VASSILEV: Can round goby (Neogobius melanostomus) caught by rod and line be used for diet analysis?, Journal of Great Lakes Research 39 (2013) 182-185. KEVIN F. ROCHE, M. JANÁČ, P. JURAJDA: A review of Gobiid expansion along the Danube-Rhine corridor – geopolitical change as a driver for invasion, Knowledge and Management of Aquatic Ecosystems 411 (2013) . Z. VALOVÁ, H. HUDCOVÁ, KEVIN F. ROCHE, J. SVOBODOVÁ, I. BERNARDOVÁ, P. JURAJDA: No relationship found between mercury and lead concentrations in muscle and scales of chub Squalius cephalus L, Environmental Monitoring and Assessment 185 (2013) 3359-3368. 2012 M. JANÁČ, Z. VALOVÁ, P. JURAJDA: Range expansion and habitat preferences of nonnative 0+ tubenose goby (Proterorhinus semilunaris) in two lowland rivers in the Danube basin, Fundamental and Applied Limnology / Archiv für Hydrobiologie 181 (2012) 73-85. M. KONEČNÁ, P. JURAJDA: Population structure, condition, and reproduction characteristics of native monkey goby, Neogobius fluviatilis (Actinopterygii: Perciformes Gobiidae), in the Bulgarian Danube, Acta Ichthyologica et Piscatoria 42 (2012) 321-327. M. ONDRAČKOVÁ, A. ŠIMKOVÁ, K. CIVÁŇOVÁ, M. VYSKOČILOVÁ, P. JURAJDA: Parasite diversity and microsatellite variability in native and introduced populations of four Neogobius species (Gobiidae), Parasitology 139 (2012) 1493-1505. M. ONDRAČKOVÁ, I. SLOVÁČKOVÁ, T. TRICHKOVA, M. POLAČIK, P. JURAJDA: Shoreline distribution and parasite infection of black-striped pipefish Syngnathus abaster Risso, 1827 in the lower River Danube, Journal of Applied Ichthyology 28 (2012) 590-596. C. ORENDT, G. WOLFRAM, Z. ADÁMEK, P. JURAJDA, M. SCHMITT-JANSEN: The response of macroinvertebrate community taxa and functional groups to pollution along a heavily impacted river in Central Europe (Bilina River, Czech Republic), Biologia 67 (2012) 180-199. T. ZAPLETAL, J. MAREŠ, P. JURAJDA, L. VŠETIČKOVÁ: The food of common bream (Abramis brama L.) in a biomanipulated water supply reservoir, Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 60 (2012) 357-366. 2011 J. BORCHERDING, S. STAAS, S. KRÜGER, M. ONDRAČKOVÁ, L. ŠLAPANSKÝ, P. JURAJDA: Non-native Gobiid species in the lower River Rhine (Germany): recent range extensions and densities, Journal of Applied Ichthyology 27 (2011) 153-155. K. FRANCOVÁ, M. ONDRAČKOVÁ, M. POLAČIK, P. JURAJDA: Parasite fauna of native and non-native populations of Neogobius melanostomus (Pallas, 1814) (Gobiidae) in the longitudinal profile of the Danube River, Journal of Applied Ichthyology 27 (2011) 879-886. M. JANÁČ, P. JURAJDA: Mortality induced by electrofishing and handling in five young-of-the-year cyprinids: effect of the fish size, species and anode size, Journal of Applied Ichthyology 27 (2011) 990-994. Z. VALOVÁ, P. JURAJDA: Vývoj plůdkových společenstev ryb řeky Moravy v oblasti Litovelského Pomoraví, Příroda 30 (2011) 65-76. R. ČERVENKA, A. BEDNAŘÍK, J. KOMÁREK, M. ONDRAČKOVÁ, P. JURAJDA, T. VÍTEK, P. SPURNÝ: The relationship between the mercury concentration in fish muscles and scales/fins and its significance, Central European Journal of Chemistry 9 (2011) 1109-1116. 2010 Z. ADÁMEK, P. JURAJDA, V. PRÁŠEK, I. SUKOP: Seasonal diet pattern of non-native tubenose goby (Proterorhinus semilunaris) in the lowland reservoir (Mušov, Czech Republic), Knowledge and Management of Aquatic Ecosystems 397 (2010) 1-12. W. GEORG, C. ORENDT, S. HÖSS, M. GROSSSCHARTNER, Z. ADÁMEK, P. JURAJDA, W. TRAUNSPURGER, E. DE DECKERE, C. VAN LIEFFERINGE: The macroinvertebrate and nematode community from soft sediments in impounded sections of the river Elbe near Pardubice, Czech Republic, Lauterbornia 69 (2010) 87-105. M. JANÁČ, P. JURAJDA: Modified sampling design for age-0 fish electrofishing at beach habitats, North American Journal of Fisheries Management 30 (2010) 1210-1220. M. JANÁČ, M. ONDRAČKOVÁ, P. JURAJDA, Z. VALOVÁ, M. REICHARD: Flood duration determines the reproduction success of fish in artificial oxbows in a floodplain of a potamal river, Ecology of Freshwater Fish 19 (2010) 644-655. P. JURAJDA, O. SLAVÍK, Z. ADÁMEK: Monitoring ryb v tekoucích vodách ČR v souvislosti s rámcovou směrnicí 2000/60/ES: plůdek nebo dospělé ryby?, Vodní hospodářství 2010 (2010) 6-8. P. JURAJDA, M. JANÁČ, Z. VALOVÁ, G. STRECK: Fish community in the chronically polluted middle Elbe River, Folia zoologica 59 (2010) 157-168. P. JURAJDA, O. SLAVÍK, S.M. WHITE, Z. ADÁMEK: Young-of-the-year fish assemblages as an alternative to adult fish monitoring for ecological quality evaluation of running waters, Hydrobiologia 644 (2010) 89-101. P. JURAJDA, Z. ADÁMEK, M. JANÁČ, Z. VALOVÁ: Longitudinal patterns in fish and macrozoobenthos assemblages reflect degradation of water quality and physical habitat in the Bílina river basin, Czech Journal of Animal Science 55 (2010) 123-136. J. MUSIL, P. JURAJDA, Z. ADÁMEK, P. HORKÝ, O. SLAVÍK: Non-native fish introductions in the Czech Republic – species inventory, facts and future perspectives, Journal of Applied Ichthyology 26 (2010) 38-45. M. ONDRAČKOVÁ, K. FRANCOVÁ, M. DÁVIDOVÁ, M. POLAČIK, P. JURAJDA: Condition status and parasite infection of Neogobius kessleri and N. melanostomus (Gobiidae) in their native and non-native area of distribution of the Danube River, Ecological Research 25 (2010) 857-866. Z. VALOVÁ, P. JURAJDA, M. JANÁČ, I. BERNARDOVÁ, H. HUDCOVÁ: Spatiotemporal trends of heavy metal concentrations in fish of the River Morava (Danube basin), Journal of Environmental Science and Health Part A-Toxic/Hazardous Substances & Environmental Engineering 45 (2010) 1892-1899. M. WENGER, M. ONDRAČKOVÁ, M. MACHALA, J. NEČA, P. HYRŠL, A. ŠIMKOVÁ, P. JURAJDA, P. VON DER OHE, H. SEGNER: Assessing relationships between chemical exposure, parasite infection, fish health, and fish ecological status: a case study using chub (Leuciscus cephalus) in the Bílina River, Czech Republic, Enviromental Toxicology and Chemistry 29 (2010) 453-466. 2009 P. JURAJDA, M. JANÁČ, S.M. WHITE, M. ONDRAČKOVÁ: Small – but not easy: evaluation of sampling methods in floodplain lakes including whole-lake sampling, Fisheries Research 96 (2009) 102-108. M. KONEČNÁ, P. JURAJDA, M. REICHARD: River discharge drives recruitment success of the European bitterling Rhodeus amarus in a regulated river in central Europe, Journal of Fish Biology 74 (2009) 1642-1650. M. ONDRAČKOVÁ, M. DÁVIDOVÁ, R. BLAŽEK, M. GELNAR, P. JURAJDA: The interaction between an introduced fish host and local parasite fauna: Neogobius kessleri in the middle Danube River, Parasitology Research 105 (2009) 201-208. M. POLAČIK, M. JANÁČ, P. JURAJDA, Z. ADÁMEK, M. ONDRAČKOVÁ, T. TRICHKOVA, M. VASSILEV: Invasive gobies in the Danube: invasion success facilitated by availability and selection of superior food resources, Ecology of Freshwater Fish 18 (2009) 640-649. M. RYŠAVÁ-NOVÁKOVÁ, M. ONDRAČKOVÁ, P. JURAJDA: The importance of surrogate habitats in lowland river floodplains for fish community composition, Fisheries Management and Ecology 16 (2009) 468-477. 2008 M. DÁVIDOVÁ, M. ONDRAČKOVÁ, P. JURAJDA, M. GELNAR: Parasite assemblages of European bitterling (Rhodeus amarus), composition and effects of habitat type and host body size, Parasitology Research 102 (2008) 1001-1011. P. JURAJDA, M. PEŇÁZ, M. REICHARD, I. BERNARDOVÁ: Water quality improvements following political changes, enhanced fish communities, and fisheries in the Czech Republic, American Fisheries Society Symposium 49 (2008) 845-850. M. POLAČIK, T. TRICHKOVA, M. JANÁČ, M. VASSILEV, P. JURAJDA: The ichthyofauna of the shoreline zone in the longitudinal profile of the Danube River, Bulgaria, Acta Zoologica Bulgarica 60 (2008) 77-88. M. POLAČIK, M. JANÁČ, T. TRICHKOVA, M. VASSILEV, H. KECKEIS, P. JURAJDA: The distribution and abundance of the Neogobius fishes in their native range (Bulgaria) with notes on the non-native range in the Danube River, Large Rivers 18 (2008) 193-208. M. POLAČIK, M. JANÁČ, P. JURAJDA, M. VASSILEV, T. TRICHKOVA: The sampling efficiency of electrofishing for Neogobius species in a riprap habitat: a field experiment, Journal of Applied Ichthyology 24 (2008) 601-604. A. ŠIMKOVÁ, T. LAFOND, M. ONDRAČKOVÁ, P. JURAJDA, E. OTTOVÁ, S. MORAND: Parasitism, life history traits and immune defence in cyprinid fish from Central Europe, BMC Evolutionary Biology 8 (2008) 1-11. 2007 M. JANÁČ, P. JURAJDA: A comparison of point abundance and continuous sampling by electrofishing for age-0 fish in a channelized lowland river, North American Journal of Fisheries Management 27 (2007) 1119-1125. P. JURAJDA, Z. ADÁMEK, M. JANÁČ, Z. VALOVÁ: Fish and macrozoobenthos in the Vlára stream drainage area (Bílé Karpaty Mountains), Czech Journal of Animal Science 52 (2007) 214-225. K. LAMKOVÁ, A. ŠIMKOVÁ, M. PALÍKOVÁ, P. JURAJDA, A. LOJEK: Seasonal changes of immunocompetence and parasitism in chub (Leuciscus cephalus), a freshwater cyprinid fish, Parasitology Research 101 (2007) 775-789. M. PEČÍNKOVÁ, L. A. VOLLESTAD, B. KOUBKOVÁ, J. HUML, P. JURAJDA, M. GELNAR: The relationship between developmental instability of gudgeon Gobio gobio and abundance or morphology of its ectoparasite Paradiplozoon homoion (Monogenea), Journal of Fish Biology 71 (2007) 1358-1370. M. REICHARD, P. JURAJDA: Seasonal dynamics and age structure of drifting cyprinid fishes: an interspecific comparison, Ecology of Freshwater Fish 16 (2007) 482-492. 2006 P. JURAJDA, M. REICHARD, C. SMITH: Immediate impact of an extensive summer flood on the adult fish assemblage of a channelized lowland river, Journal of Freshwater Ecology 21 (2006) 493-502. P. JURAJDA, M. VASSILEV, M. POLAČIK, T. TRICHKOVA: A first record of Perccottus glenii (Perciformes: Odontobutidae) in the Danube River in Bulgaria, Acta Zoologica Bulgarica 58 (2006) 279-282. M. ONDRAČKOVÁ, T. TRICHKOVA, P. JURAJDA: Present and historical occurrence of metazoan parasites in Neogobius kessleri (Pisces: Gobiidae) in the Bulgarian section of the Danube River, Acta Zoologica Bulgarica 58 (2006) 401-408. M. ONDRAČKOVÁ, M. DÁVIDOVÁ, M. GELNAR, P. JURAJDA: Susceptibility of Prussian carp infected by metacercariae of Posthodiplostomum cuticola (v. Nordmann, 1832) to fish predation, Ecological Research 21 (2006) 526-529. C. SMITH, M. REICHARD, A. DOUGLAS, P. JURAJDA: Population consequences of behaviour in the European bitterling (Rhodeus sericeus Cyprinidae), Ecology of Freshwater Fish 15 (2006) 139-145. Z. VALOVÁ, P. JURAJDA, M. JANÁČ: Spatial distribution of 0+ juvenile fish in differently modified lowland rivers, Folia zoologica 55 (2006) 293-308. 2005 W. BRACK, J. BAKKER, E. DE DECKERE, C. DEERENBERG, J. VAN GILS, M. HEIN, P. JURAJDA, B. KOOIJMAN, M. LAMOREE, S. LEK, M. J. L. DE ALDA, A. MARCOMINI, I. MUNOZ, S. RATTEI, H. SEGNER, K. THOMAS, P. C. VON DER OHE, B. WESTRICH, D. DE ZWART, M. SCHMITT-JANSEN: MODELKEY - Models for assessing and forecasting the impact of environmental key pollutants on freshwater and marine ecosystems and biodiversity, Environmental Science and Pollution Research 12 (2005) 252-256. E. HOHAUSOVÁ, P. JURAJDA: Restoration of a river backwater and its influence on fish assemblage, Czech Journal of Animal Science 50 (2005) 473-482. M. JANÁČ, P. JURAJDA: Inter-calibration of three electric fishing techniques to estimate 0+ juvenile fish densities on sandy river beaches, Fisheries Management and Ecology 12 (2005) 161-167. P. JURAJDA, J. ČERNÝ, M. POLAČIK, Z. VALOVÁ, M. JANÁČ, R. BLAŽEK, M. ONDRAČKOVÁ: The recent distribution and abundance of non-native Neogobius fishes in the Slovak section of the River Danube, Journal of Applied Ichthyology 21 (2005) 319-323. M. ONDRAČKOVÁ, M. DÁVIDOVÁ, M. PEČÍNKOVÁ, R. BLAŽEK, M. GELNAR, Z. VALOVÁ, J. ČERNÝ, P. JURAJDA: Metazoan parasites of Neogobius fishes in the Slovak section of the River Danube, Journal of Applied Ichthyology 21 (2005) 345-349. E. OTTOVÁ, A. ŠIMKOVÁ, P. JURAJDA, M. DÁVIDOVÁ, M. ONDRAČKOVÁ, M. PEČÍNKOVÁ, M. GELNAR: Sexual ornamentation and parasite infection in males of common bream (Abramis brama): a reflection of immunocompetence status or simple cost of reproduction?, Evolutionary Ecology Research 7 (2005) 581-593. V. PRÁŠEK, P. JURAJDA: Expansion of Proterorhinus marmoratus in the Morava River basin (Czech Republic, Danube R. watershed), Folia zoologica 54 (2005) 189-192. 2004 P. JURAJDA, J. REGENDA: Littoral 0+ fish assemblages in three reservoirs of the Nové Mlýny dam (Czech Republic), Czech Journal of Animal Science 49 (2004) 450-457. P. JURAJDA, M. ONDRAČKOVÁ, M. REICHARD: Managed flooding as a tool for supporting natural fish reproduction in man-made lentic waterbodies, Fisheries Management and Ecology 11 (2004) 237-242. M. ONDRAČKOVÁ, A. ŠIMKOVÁ, M. GELNAR, P. JURAJDA: Posthodiplostomum cuticola (Digenea: Diplostomatidae) in intermediate fish hosts: factors contributing to the parasite infection and prey selection by the definitive bird host, Parasitology 129 (2004) 761-770. M. ONDRAČKOVÁ, M. REICHARD, P. JURAJDA, M. GELNAR: Seasonal dynamics of Posthodiplostomum cuticola (Digenea, Diplostomatidae) metacercariae and parasite-enhanced growth of juvenile host fish, Parasitology Research 93 (2004) 131-136. M. ONDRAČKOVÁ, Š. BARTOŠOVÁ, Z. VALOVÁ, P. JURAJDA, M. GELNAR: Occurrence of black-spot disease caused by metacercariae of Posthodiplostomum cuticola among juvenile fishes in water bodies in the Morava River basin, Acta Parasitologica 49 (2004) 222-227. M. REICHARD, P. JURAJDA: The effects of elevated river discharge on the downstream drift of young-of-the-year cyprinid fishes, Journal of Freshwater Ecology 19 (2004) 465-471. M. REICHARD, P. JURAJDA, C. SMITH: Male-male interference competition decreases spawning rate in the European bitterling (Rhodeus sericeus), Behavioral Ecology and Sociobiology 56 (2004) 34-41. M. REICHARD, P. JURAJDA, C. SMITH: Spatial distribution of drifting cyprinid fishes in a shallow lowland river, Archiv für Hydrobiologie 159 (2004) 395-407. C. SMITH, M. REICHARD, P. JURAJDA, M. PRZYBYLSKI: The reproductive ecology of the European bitterling (Rhodeus sericeus), Journal of Zoology 262 (2004) 107-124.