Al–Baghdadi, N. M. (2024) “The effect of some environmental factors on the density and distribution of freshwater Gastropoda Melanopsis nodosa and M. costata (Ferussac 1823) in the Banks of Shatt Al–Arab, Basrah, Iraq: environmental factors on Melanopsis nodosa and M. costata”, Iraqi Journal of Aquaculture, 21(1), pp. 59–72. doi: 10.58629/ijaq.v21i1.510.