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Hydrobiologia

, 111:229 | Cite as

Effect of domestic sewage on sand beach meiofauna at Goa, India

  • A. Z. Ansari
  • Anil Chatterji
  • A. H. Parulekar
Article

Abstract

Meiofauna of a sewage-polluted sandy beach, where sand alone constituted > 90%, was surveyed. Nematodes dominated the fauna numerically at all stations, followed by harpacticoid copepods. Most of the animals were confined to the top 5 cm of the sediment. A seasonal pattern was observed in the distribution of the fauna. There were significant spatial and temporal variations in mean meiofauna density, attributed to organic discharge via sewage and prevailing environmental conditions in the study area.

Keywords

domestic sewage concentration factors interaction meiofauna distribution 

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Copyright information

© Dr W. Junk Publishers 1984

Authors and Affiliations

  • A. Z. Ansari
    • 1
  • Anil Chatterji
    • 1
  • A. H. Parulekar
    • 1
  1. 1.National Institute of OceanographyGoaIndia

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