A study of the statistical indices of the freshwater lentic molluscs of the genus Bellamya, of Jamshedpur

Amrita Dutta^a*
^a*Dept. of Zoology, Ranchi University, Ranchi, Jharkhand, India.
Received , 09th January, 2013 ;Revised: 15th February, 2013

Abstract :Statistical analysis of any population of organisms in an ecosystem is an important tool for measuring different parameters for assessing species diversity. The abundant and rareness of organism helps to assign different characters of the ecosystem. The present study has been carried out to investigate the statistical data of the different species of Bellamya in Jamshedpur, Jharkhand.

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