Ugasini. K* and M. Lekeshmanaswamy PG & Research Department of zoology, Kongunadu Arts & Science College, Coimbatore-641029 Abstract Water is the elixir of life, a precious life of nature to mankind and millions of other species living on earth. The total water resource available in India is 1850 km3, which is roughly 4% of the world’s fresh water resources. Unfortunately ... Read More »