Pawan Kumara* & Rekha Kumarib
aDepartment of Zoology, Magadh University, Bodh Gaya, Bihar, India
bCentre of Zoology, A.N.College, Patna, Bihar, India
Received : 20th December, 2019 ; Revised : 17th February, 2020
Abstract: Ponds are good candidates of fishery and having a place of diversity of species. Each pond has to be characterized thoroughly to investigate the reason for availability of particular species. Physico-chemical parameters of pond water and seasonal variation influence the survival of certain species. The results are quiet fluctuating in the ponds investigated for one year. This is due to quality of water and biota which were reported of varying degree.