Iranian Scientific Fisheries Journal, 18(3): 139-148

Length-weight frequency and sex ratio of Crayfish, Astacus leptodactylus, in Aras Reservoir, West Azerbaijan; Iran

Ali Mohsenpour Azari¹, Alireza Asem², Abasali Motallebi³, Feridon Mohebbi⁴ and Saber Shiri⁵

1,2,4,5) Iranian Artemia Research Center, Urmia, Iran
3) Iranian Fisheries Research Organization, Tehran, Iran