Number of Articles: 2 | ||
1 | Ecological studies on some aquatic insects in the Damietta branch, River Nile of Egypt as bioindicators of pollution | |
Volume 24, Issue 4, July and August 2020, Page 57-76 | ||
Mohammed A. Mahmoud; Saber A. Riad | ||
2 | A note on the bird diversity at two sites in Khartoum, Sudan | |
Volume 5, Issue 1, June 2013, Page 1-10 | ||
Osman Salah; Eihab Idris | ||