At April 2007 to April 2008, 692 crabs were collected from Sangla Kunchi Pwakal, Village Development Committee, Kathmandu, Nepal, to determine the gastro-somatic, feeding, and vacuity indices of the freshwater crab Barytelphusa lugubris. The crabs were weighed after being killed with chloroform. Crabs were dissected and the alimentary canal...