Estimation of River Utroya Ecological State in Intensive Organic Pollution Area Using Plankton Communities ’ Characteristics (Pskov Region)

Authors

  • Diana Sudnitsina Pskov State University
  • Anna Cherevichko Pskov department of FSBSO "State Research Institute of Lake and River Fish Management"

DOI:

https://doi.org/10.17770/etr2013vol3.882

Keywords:

community structure, organic pollution, phytoplankton communities, saprobity, zooplankton communities

Abstract

The changes in characteristics of phytoplankton and zooplankton communities in the river Utroya stretch with the active organic pollution were discussed. The paper shows the effects of pollution on the structural indicators of the communities (species composition, abundance, and biomass). Saprobical analysis was held. Assessment of ecological state of the river stretch was made.

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References

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Published

2015-08-09

How to Cite

[1]
D. Sudnitsina and A. Cherevichko, “Estimation of River Utroya Ecological State in Intensive Organic Pollution Area Using Plankton Communities ’ Characteristics (Pskov Region)”, ETR, vol. 3, pp. 62–64, Aug. 2015, doi: 10.17770/etr2013vol3.882.