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Assessing sediment diatoms for water quality index in the protected wetlands of Vettangudi Bird Sanctuary, India
Author
Pandian, KD
Publisher
XII International Rangeland Congress
Publication Year
2025
Body

Assessing water characteristics through key quality parameters is essential for understanding the ecological health of rangeland resources and forms a critical foundation for effective freshwater pond monitoring. Aquatic plant organisms, particularly phytoplankton—primary producers that include blue-green algae, green algae, diatoms, desmids, and euglenoids—significantly influence the chemical composition of water, a key determinant of productivity. Among these, diatoms and microflora are recognized as essential primary producers and serve as critical indicator species, providing valuable insights into the ecological health of inland freshwater pools (Lougheed et al., 2015).

Language
English
Resource Type
Text
Document Type
Conference Proceedings
Additional Information
This paper is part of the larger XII International Rangelands Congress Proceedings. Page Numbers: 799-803. Theme: Theme 4 / Water ecology and management in rangelands
ISSN
978-0-646-72121-7
Conference Name
International Rangeland Congress
Collection
International Rangelands Congress
Keywords
Temporary Pond Ecology
Biological water quality
Phytoplanktons and Diatoms Diversity
Biotic interactions
Physical conditions of pond water