Search Results - "Mrkvička, T."

Fish community response to the longitudinal environmental gradient in Czech deep-valley reservoirs: Implications for ecological monitoring and management by Vašek, M., Prchalová, M., Říha, M., Blabolil, P., Čech, M., Draštík, V., Frouzová, J., Jůza, T., Kratochvíl, M., Muška, M., Peterka, J., Sajdlová, Z., Šmejkal, M., Tušer, M., Vejřík, L., Znachor, P., Mrkvička, T., Seďa, J., Kubečka, J.

“…•Fish communities systematically changed along the longitudinal axis of deep-valley reservoirs.•Changes were similar in both pelagic and benthic…”
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Long-term development of fish populations in the Římov Reservoir by ŘÍHA, M, KUBEČKA, J, VAŠEK, M, SEDA, J, MRKVIČKA, T, PRCHALOVÁ, M, MATĒNA, J, HLADÍK, M, ČECH, M, DRAŠTÍK, V, FROUZOVÁ, J, HOHAUSOVÁ, E, JAROLÍM, O, JŮZA, T, KRATOCHVÍL, M, PETERKA, J, TUŠER, M

“…The inshore fish community of the Římov Reservoir in the Czech Republic was evaluated over 21 years using shore seining at night. The development of the fish…”
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influence of diel period on fish assemblage in the unstructured littoral of reservoirs by ŘÍHA, M, KUBEČKA, J, PRCHALOVÁ, M, MRKVIČKA, T, ČECH, M, DRAŠTÍK, V, FROUZOVÁ, J, HOHAUSOVÁ, E, JŮZA, T, KRATOCHVÍL, M, PETERKA, J, TUŠER, M, VAŠEK, M

“…Abstract Diel changes in littoral fish assemblage were studied in four reservoirs in the Czech Republic (Central Europe). The sampling was performed by beach…”
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Effects of the construction of a reservoir on the fish assemblage in an inflow river by Hladik, M.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav, Kubecka, J.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav, Mrkvicka, T.,Jihoceska Univ., Ceske Budejovice (Czech Republic), Cech, M.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav, Drastik, V.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav, Frouzova, J.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav, Hohausova, E.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav, Matena, J.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav, Matenova, V.,Jihoceska Univ., Ceske Budejovice (Czech Republic), Kratochvil, M.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav, Peterka, J.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav, Prchalova, M.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav, Vasek, M.,Akademie Ved, Ceske Budejovice (Czech Republic). Hydrobiologicky Ustav

“…The construction of the Rimov Reservoir on the Malse River (Czech Republic) in 1978 significantly influenced the fish assemblage within the river, above the…”
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Distinguishing Different Types of Inhomogeneity in Neyman–Scott Point Processes by Mrkvicka, T

“…In this paper we introduce a graphical and formal approach to distinguishing different typed of inhomogeneity on Neyman–Scott point processes. The assumed…”
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Two step estimation for Neyman-Scott point process with inhomogeneous cluster centers by Mrkvicka, T, Muska, M, Kubecka, J

“…This paper is concerned with parameter estimation for the Neyman-Scott point process with inhomogeneous cluster centers. Inhomogeneity depends on spatial…”
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Abundance of Cottus poecilopus is influenced by O 2 saturation, food density and Salmo trutta in three tributaries of the Rožnovská Bečva River, Czech Republic by Baran, R, Kubecka, J, Kubín, M, Lojkásek, B, Mrkvička, T, Ricard, D, Rulík, M

“…The distribution patterns of alpine bullhead Cottus poecilopus in three tributary streams of the Rožnovská Bečva River (Danube basin) were studied with respect…”
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Occurrence of age-0 year dwarf pikeperch Sander lucioperca in late summer - an overlooked phenomenon in reservoirs by Jůza, T., Mrkvička, T., Blabolil, P., Čech, M., Peterka, J., Vašek, M., Kubečka, J.

“…Late summer sampling of pelagic age‐0 year fish communities in five Czech reservoirs and one Dutch reservoir revealed extremely small age‐0 year pikeperch…”
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Abundance of Cottus poecilopus is influenced by O2 saturation, food density and Salmo trutta in three tributaries of the Rožnovská Bečva River, Czech Republic by Baran, R., Kubecka, J., Kubín, M., Lojkásek, B., Mrkvička, T., Ricard, D., Rulík, M.

“…The distribution patterns of alpine bullhead Cottus poecilopus in three tributary streams of the Rožnovská Bečva River (Danube basin) were studied with respect…”
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Fish behaviour in response to a midwater trawl footrope in temperate reservoirs by Sajdlová, Z., Draštík, V., Jůza, T., Říha, M., Frouzová, J., Čech, M., Vašek, M., Muška, M., Blabolil, P., Tušer, M., Kratochvíl, M., Peterka, J., Mrkvička, T., Balk, H., Kubečka, J.

“…This study addresses fish behaviour at the mouth of a midwater trawl in two temperate reservoirs. Fish distribution and behaviour were monitored using a SIMRAD…”
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On the estimation of intrinsic volume densities of stationary random closed sets by Mrkvička, T., Rataj, J.

“…A new method of estimation of intrinsic volume densities for a stationary random closed set Ξ ⊆ R d with values in the extended convex ring is introduced. The…”
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Diel variation in gillnet catches and vertical distribution of pelagic fishes in a stratified European reservoir by Vašek, M., Kubečka, J., Čech, M., Draštík, V., Matěna, J., Mrkvička, T., Peterka, J., Prchalová, M.

“…The diel changes in gillnet catch rates and vertical distributions of pelagic fishes were determined in a deep, moderately eutrophic European reservoir. In…”
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Occurrence of age-0year dwarf pikeperch Sander lucioperca in late summer - an overlooked phenomenon in reservoirs by Jza, T, Mrkvicka, T, Blabolil, P, Cech, M, Peterka, J, Vasek, M, Kubecka, J

“…Late summer sampling of pelagic age-0year fish communities in five Czech reservoirs and one Dutch reservoir revealed extremely small age-0year pikeperch Sander…”
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A simple method to correct the results of acoustic surveys for fish hidden in the dead zone by Tušer, M., Prchalová, M., Mrkvička, T., Frouzová, J., Čech, M., Peterka, J., Jůza, T., Vašek, M., Kratochvíl, M., Draštík, V., Kubečka, J.

“…Summary In lentic freshwater systems, vertical acoustics may underestimate fish abundance in the acoustic dead zone where fish detection capability is limited…”
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Goodness-of-fit test of the mark distribution in a point process with non-stationary marks by Mrkvička, Tomáš, Soubeyrand, Samuel, Chadœuf, Joël

“…Three procedures for testing the hypothesis that the marks of the point process belong to a given family of distributions, where the marks are independent…”
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Inference for cluster point processes with over- or under-dispersed cluster sizes by Andersson, Claes, Mrkvička, Tomáš

“…Cluster point processes comprise a class of models that have been used for a wide range of applications. While several models have been studied for the…”
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Size selectivity of standardized multimesh gillnets in sampling coarse European species by Prchalová, Marie, Kubečka, Jan, Říha, Milan, Mrkvička, Tomáš, Vašek, Mojmír, Jůza, Tomáš, Kratochvíl, Michal, Peterka, Jiří, Draštík, Vladislav, Křížek, Josef

“…We studied gillnet selectivity by using a direct method to compare fish-size distributions from gillnet catches (Nordic type, mesh size range 5–135 mm,…”
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The utility of predatory fish in biomanipulation of deep reservoirs by Vašek, Mojmír, Prchalová, Marie, Peterka, Jiří, Ketelaars, Henk A.M., Wagenvoort, Arco J., Čech, Martin, Draštík, Vladislav, Říha, Milan, Jůza, Tomáš, Kratochvíl, Michal, Mrkvička, Tomáš, Blabolil, Petr, Boukal, David S., Duras, Jindřich, Kubečka, Jan

“…► Top-down effects of piscivorous fish on lower trophic levels in deep reservoirs were evaluated. ► Piscivorous fish did not influence prey fish biomass and…”
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Perimeter in material images: Comparison of continuous representation and global stereological estimation methods by Lauschmann, Hynek, Mrkvička, Tomáš

“…A set of objects in a material structure is typically represented by a binary digital image. Two methods of estimation of the perimeter of objects are…”
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Eel attacks—A new tool for assessing European eel (Anguilla anguilla) abundance and distribution patterns with gillnet sampling by Prchalová, Marie, Kubečka, Jan, Říha, Milan, Čech, Martin, Jůza, Tomáš, Ketelaars, Henk A.M., Kratochvíl, Michal, Mrkvička, Tomáš, Peterka, Jiří, Vašek, Mojmír, Wagenvoort, Arco J.

“…Because of its complex life cycle, cryptic behavior, body shape, ability to excrete mucus and excellent maneuvering, the European eel (Anguilla anguilla) is…”
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