AXONOMIC COMPOSITION AND BIOLOGICAL INDICATORS OF MACROZOOBENTHOS IN LAKES SAYKOL AND SARYKAMYSH

Agrochemistry Open access

Authors

  • Aytmuratova Gulaykhan Uays qizi Institute of Soil Science and Agrochemical Research Author
  • Endirboyeva Muborak Ortiqboy qizi Institute of Soil Science and Agrochemical Research Author
  • Kunnazarova Kamila Jumabay qizi Institute of Soil Science and Agrochemical Research Author

Published 2025-09-01

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Keywords:

  • Saykol
  • Sarykamysh
  • macrozoobenthos
  • Chironomidae
  • mollusks
  • biomass
  • taxonomic diversity
  • dominant species
  • collector-drainage waters
  • bioindicator
  • ecological monitoring

Abstract

This article presents a study of the macrozoobenthic communities in Lakes Saykol and Sarykamysh, located in the Aral Sea region. During the research, 41 benthic organism species were identified in Saykol and 27 species in Sarykamysh. Their taxonomic composition, seasonal dynamics, biomass, and dominant species were analyzed. Based on the findings, the ecological status and fisheries potential of these water bodies were evaluated. The results have both scientific and practical significance for ecological monitoring, hydrobiont introduction, and biodiversity conservation in the region.

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