Acta Scientific Microbiology (ISSN: 2581-3226)

Research Article Volume 5 Issue 12

Seasonal Variation of Diatom Community in Some Freshwater Ponds of Kolkata

Bipasa Das1, Joydeep Mukherjee1 and Satadal Das2*

1School of Environmental Studies, Jadavpur University, Kolkata, India

2Department of Microbiology, Peerless Hospital and B. K. Roy Research Centre, Kolkata, India

*Corresponding Author: Satadal Das, Department of Microbiology, Peerless Hospital and B. K. Roy Research Centre, Kolkata, India.

Received: October 17, 2022; Published: November 14, 2022

Abstract

The water quality of different natural water bodies is now monitored in many countries by the diatom population. Thus a study on the diatom population in water bodies of a city is important and a study on the seasonal variation of such species in small water bodies like ponds may help us to find out which diatom species are related to polluted water. In this study, we selected six ponds located in the city of Kolkata, three ponds located in the slum area, and three ponds located in the non-slum area. Monthly five observations of diatom species in each pond were done from January 2018 to December 2019. After obtaining the raw data Shannon diversity index was calculated and compared. Most diatom species were found in the rainy and autumn season; however, in other months particularly when rainfall is very low only one or two species were found indicating their activities in polluted water. The isolates were Navicula radiosaSynendra ulnaCyclotella meneghinianaNitzschia stagnorumNavicula gracilis, Navicula viridula, Others (occasionally found) [Navicula protractaCymbella tumidaGomphonema vibrioGrammatophora undulataAulacoseira granulata; Navicula reinhardtii, Achnanthes subsessilisCocconeis pediculus]. Synendra ulnaCyclotella meneghiniana were particularly found in polluted water. 

Keywords: Diatom; Water Bodies; Seasonal Variation; Shannon Diversity Index

References

  1. Duong TT., et al. “Impact of urban pollution from the Hanoi area on benthic diatom communities collected from the red, Nhue and Tolich rivers (Vietnam)”. Hydrobiologia 563 (2006): 201-2166.
  2. Kelly M G., et al. “Common Freshwater Diatoms of Britain and Ireland: An Interactive Key”. Environment Agency, Bristol (2005).
  3. Biswas KP. “Common fresh water and brackish water algal flora of India and Burma”. Periodical Experts Book Agency ; International Book Distributors, Delhi, India, Dehradun 15 (1949): 1-105.
  4. Das PR and Santra SC. “Diatoms of Senchal lake, Darjeeling, West Bengal”. Phykos 21 (1982): 99.
  5. Pal TK., et al. “Algal flora of Murshidabad district, W.B. I. A survey from Berhampore and adjoining areas”. Bulletin of the Botanical Society of Bengal 40 (1986): 33-43.
  6. Pal UC., et al. “Algae of Midnapore, West Bengal II. Bacillariophyceae”. Phykos1&2 (1990): 73-81.
  7. Banerjee A and Santra SC. “Phytoplankton of the rivers of Indian Sunderban mangrove estuary”. Indian Biologist 1 (2001): 67-71.
  8. Halder N and Sinha S N. “New Report of Four Bacillariophycean Algal Species from West Bengal, India”. Journal of Algal Biomass Utilization 2 (2015): 28-31.
  9. Jena M., et al. “Diatoms (Bacillariophyceae) from Orissa State and Neighbouring Regions, India”. Algae 4 (2006): 377-392.
  10. Hasle GR. “Nomenclatural notes on marine planktonic diatoms. The family Bacillariaceae”. Nov Hed Beih 106 (1993): 315-321.
  11. Hasle GR and Syvertsen EE. “Marine diatoms”. In: Tomas CR (ed) Identifying marine phytoplankton. Academic Press, San Diego (1997): 5-385.
  12. Simonsen R. “The diatom plankton of the Indian Ocean Expedition of RV ‘‘Meteor’’ 1964-1965. ‘‘Meteor’’”. Forschungsergebnisse Reihe D 19 (1974): 1-107
  13. Al-Hassany J S and Hassan F M. “Axonomic study of some epiphytic diatoms on aquatic plants from Al-Hawizah marshes, Southern of Iraq”. Asian Journal of Natural and Applied Sciences1 (2014): 1-11.
  14. Birks H J B., et al. “Diatoms and pH Reconstruction, Palaeolimnology and Lake Acidification”. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences1240 (1990): 263-278.
  15. Krishnamurthy K., et al. “Variation of Phytoplankton in a Tropical Estuary (Vellar Estuary, Bay of Bengal, India)”. Internationale Revue der gesamten Hydrobiologie und Hydrographie1 (1989): 109-115.
  16. Battarbee R., et al. “Diatoms as indicators of surface-water acidity”. In J. Smol and E. Stoermer (Eds.), The Diatoms: Applications for the Environmental and Earth Sciences, Cambridge: Cambridge University Press (2010): 98-121.
  17. Kelly M., et al. “Human error and quality assurance in diatom analysis, Series in Machine Perception and Artificial Intelligence”. Automatic Diatom Identification (2002): 75-91.
  18. Fenchel T. “Marine Plankton Food Chains”. Annual Review of Ecology and Systematics 19 (1988): 19-38.

Citation

Citation: Satadal Das., et al. “Seasonal Variation of Diatom Community in Some Freshwater Ponds of Kolkata". Acta Scientific Microbiology 5.12 (2022): 37-42.

Copyright

Copyright: © 2022 Satadal Das., et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.




Metrics

Acceptance rate30%
Acceptance to publication20-30 days

Indexed In






News and Events


  • Certification for Review
    Acta Scientific certifies the Editors/reviewers for their review done towards the assigned articles of the respective journals.
  • Submission Timeline for Upcoming Issue
    The last date for submission of articles for regular Issues is December 25, 2024.
  • Publication Certificate
    Authors will be issued a "Publication Certificate" as a mark of appreciation for publishing their work.
  • Best Article of the Issue
    The Editors will elect one Best Article after each issue release. The authors of this article will be provided with a certificate of "Best Article of the Issue"

Contact US