Phytoplankton Characteristics in Various Ecosystems of the Dnieper River: Quantitative Indices, Dominant Complex, Response of Algae to the Influence of Certain Ecological Factors, and Water Quality DOI
V. I. Shcherbak,

N. Ye. Semenyuk,

P.S. Kutishchev

et al.

Hydrobiological Journal, Journal Year: 2025, Volume and Issue: 61(3), P. 3 - 29

Published: Jan. 1, 2025

In summertime, phytoplankton of the Kyiv Reservoir and Dnieper River estuary was characterized by high cell numbers biomass typical to highly trophic water bodies. At same time, in (in particular those Cyanobacteria) were almost one order magnitude higher than registered reservoir, which is likely conditioned a warmer climate region. Not only temperature, but also hydrological hydrochemical factors influenced long-term dynamics Cyanobacteria Reservoir. estuary, development mainly temperature regime. The increase mineralization results spread brackish-water marine species algae. this case, intensity process essentially that reservoir. Water quality both reservoir as «moderately contaminated waters», many lotic lentic ecosystems Ukraine European Union. obtained data can be used background for further assessment negative consequences military actions Russian Federation Ukraine.

Language: Английский

Phytoplankton Characteristics in Various Ecosystems of the Dnieper River: Quantitative Indices, Dominant Complex, Response of Algae to the Influence of Certain Ecological Factors, and Water Quality DOI
V. I. Shcherbak,

N. Ye. Semenyuk,

P.S. Kutishchev

et al.

Hydrobiological Journal, Journal Year: 2025, Volume and Issue: 61(3), P. 3 - 29

Published: Jan. 1, 2025

In summertime, phytoplankton of the Kyiv Reservoir and Dnieper River estuary was characterized by high cell numbers biomass typical to highly trophic water bodies. At same time, in (in particular those Cyanobacteria) were almost one order magnitude higher than registered reservoir, which is likely conditioned a warmer climate region. Not only temperature, but also hydrological hydrochemical factors influenced long-term dynamics Cyanobacteria Reservoir. estuary, development mainly temperature regime. The increase mineralization results spread brackish-water marine species algae. this case, intensity process essentially that reservoir. Water quality both reservoir as «moderately contaminated waters», many lotic lentic ecosystems Ukraine European Union. obtained data can be used background for further assessment negative consequences military actions Russian Federation Ukraine.

Language: Английский

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