Al- Baghdadi, N. M. ., E. N. . Sultan, and A. A. M. . Abdullah. “Effect of Some Environmental Factors on the Occurrence and Distribution of Polychaeta Namalycastis Indica (Southern, 1921) in the Intertidal Region of Shatt Al-Arab River Basrah Iraq”. Iraqi Journal of Aquaculture, vol. 18, no. 2, Aug. 2022, pp. 27-46, doi:10.58629/ijaq.v18i2.349.