1 Department of Biosciences, COMSATS Institute of Information Technology, Islamabad, Pakistan; Department of Parasitology, Faculty of Veterinary Medicine, University of Firat, 23119 Elazig, Turkey.
2 Department of Chemistry, School of Science, University of Management and Technology (UMT), Lahore, Pakistan.
3 Department of Geography, University of Sargodha, Sargodha, Pakistan.
4 Department of Parasitology, Faculty of Veterinary Medicine, University of Firat, 23119 Elazig, Turkey. Electronic address: ssimsek@firat.edu.tr.