Length–weight relationship of giant snakehead, Channa marulius and stinging catfish, Heteropneustes fossilis from the River Ganga, India


Author’s address: M. Afzal Khan, Department of Zoology, Section of Fishery Science & Aquaculture, Aligarh Muslim University, Aligarh 202 002, India.
E-mail: khanmafzal@yahoo.com


The present study describes the length–weight relationship of two commercially important freshwater fish species of India viz., Channa marulius and Heteropneustes fossilis collected from the Ganga River, during the period January 2009–December 2010.