Keywords
Seasonal variations
Abundance
Biological Indices
How to Cite
Abstract
Freshwater Molluscs distribution and diversity status of Nakana Lake, Dhule, were studied during June 2013 to May 2014. The samples were collected at every fortnight from two sites. A total of 13 species were reported, out of which 10 species were Gastropods and three species were Pelecypods; those belonged to four orders, 10 families and 12 genera. The abundance of molluscs was also studied. The average number of animals were indicated per season: i.e. monsoon, winter and summer. Maximum species were collected in the summer season at both the sites. Molluscan diversity were calculated by the various diversity indices such as Shannon-Wiener diversity index (H), Simpson’s Dominance index (D), Simpson’s index of diversity (I-D), Simpson’s Evenness(E) and Pielou’s Evenness index (J).
References
Ahirrao KD and Khedkar GD. (2012). Variations in LC50 of some pesticides due to physic-chemical parameters and impact of sevin on neurosecretory cells of a fresh water snail, Thiara lineata, Journal of Research in Biology, 1:050-056.
El-kady GA, Shoukry A, Reda LA, El-Badri YS. (2000). Survey and population dynamics of fresh water snail in newly settled areas of the Sinai Peninsula. Egyptian Journal of Biology, 2:42-48.
Hussein MA, Obuid-Allah AH, Mahmoud AA, Fangary HM. (2011). Population dynamics of fresh water snails (Mollusca:Gastrapoda) at Qena Governorate, Upper Egypt. Egypt. Acad. J. Biol. Sci., 3(1):11-22.
Hyman LH. (1967). The invertebrates Vol.6. Mollusca, 1, McGraw Hill, New York.
Micheal P. (1984). Tata McGraw – Hill Publishing Company Limited, New Delhi.
Patole VM. (2010). Ecology and biodiversity of Mangroves in Mochemad estuary of Vengurla, South Konkan, Maharashtra. Ph. D. Thesis submitted to University of Mumbai.
Pielou EC. (1975). Ecological diversity. Wiley, New York,165.
Sharma KK. Sharma SP and Sawhney N. (2009). Distribution and ecology same freshwater molluscs of the Jammu Division of the J and K State. J. Environ. Bio-sci. 23(2):179-181.
Sharma KK, Samita Chowdhary and Arti Sharma. (2010). Malacofauna diversity of river Chenab fed stream(Gho-Manhasan), Bioscan, 6(2):267-279.
Subba Rao NV. (1989). Handbook: Freshwater molluscs of India. Zoological Survey of India, Calcutta.
Dolikar AV, Mohite AS and Charde PN. (2014). Correlation of molluscan diversity with physico-chemical characteristic of water of Gorewada reservoir, Nagpur, India. International Journal of Life Sciences, Special issue, A2:197-202.
Mohan D, Elumalai V, Subbulakshmi G, Jaylakshami S and Sriniwasan M. (2013). Biodiversity of cultivable molluscan resources from Pulicat Lake, Southeast coast of India, Arthropods 2(2): 53-65.
Shannon EC and Wiener W. (1949). The Mathematical theory of communication, University of Illinois Press Urbana, 125.
Simpson EH. (1949). Measurement of diversity, Nature, 163:688.
Preston HB. (1915). The fauna of British India including Ceylon and Burma. Mollusca (Freshwater Gastropoda and Pelecypoda). Taylor and Francis, Landon, i-xi+ 244.
Tonapi GT. (1980). Freshwater animals of india. An Ecological Approach. Oxford and IBH publishing co., New Delhi, Bombay, Calcutta 341.
Rao SNV. (1989): Freshwater Mollusca of India. In. Rao KS. (ED.). Recent advances in freshwater Biology. New Delhi. Anmol Publication. 2:187-202.
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