AQUATIC ORGANISMS USED AS FOOD BY CERTAIN FRESHWATER FISHES OF DISTRICT DERA ISMAIL KHAN
S. Rashid Ali and S. Izhar Hussain
Zoology Department, Gordon College. Rawalpindi
Abstract: Aquatic organisms and fishes were collected from the freshwater bodies of Dera Ismail Khan District. The gut-contents of the fishes were studied and it is found that 66 percent of the fishes live on acquatic organisms.