Length-weight relationship in Puntius denisonii (Day)

Puntius denisonii (Day) is an endemic and endangered ornamental fish of the Western Ghats. It is extremely beautiful and locally called ‘Chenkaniyan’. In the present account, the length-weight relationship of this species is given. It is found that P. denisonii has an isometric growth. The length-weight relationship was calculated as log W= -1.7032 + 3.04 log L.