Evaluation of the Efficiency of Wastewater Treatment and Use of Chironomus calipterus (Diptera: Chironomidae) as a Bioindicator in El-Tall El-Keber, Egypt

N.S. El-Shenawy, R.S. Saleh Ahmed, F.M. Ismail and A. Abo-Ghalia

Journal of Fisheries and Aquatic Science 5 ( 2 ): 94 - 105 , 2010