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Asian Journal of Biological Sciences

Year: 2011 | Volume: 4 | Issue: 1 | Page No.: 25-34
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Authors

C. Santhosh Kumar

P. Perumal

Keywords

Research Article

Hydrobiological Investigations in Ayyampattinam Coast (Southeast Coast of India) with Special Reference to Zooplankton

C. Santhosh Kumar and P. Perumal
An investigation was made on the influence of physico-chemical parameters on zooplankton composition of Ayyampatinam coastal region situated in southeast coast of India (Lat. 09°54’ N: Long. 79°08’ E). Quantitative and qualitative analysis of zooplankton besides physico-chemical parameters were carried out from October 2007 to September 2008. 45 species of zooplankton were recorded, Copepoda formed the major fraction (44%) followsed by other metazoans (25%), decapodal larval forms (15%), Ciliats (8%), Foraminiferans (3%), Hydromedusae (2%), Decapoda (2%) and Appendicularians (1%). Higher values of zooplankton density and species diversity were found during premonsoon and summer seasons. The seasonal distribution and abundance of zooplankton are discussed in relation to hydrographical parameters.
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How to cite this article

C. Santhosh Kumar and P. Perumal, 2011. Hydrobiological Investigations in Ayyampattinam Coast (Southeast Coast of India) with Special Reference to Zooplankton. Asian Journal of Biological Sciences, 4: 25-34.

URL: https://scialert.net/abstract/?doi=ajbs.2011.25.34

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