Dr. Tijjani Sabiu Imam is currently working as Lecturer at Department of Biological Sciences, Bayero University, Nigeria. He has completed his PhD in Biology from same University. His main area of interest focuses on Environmental Sciences, Ecotoxicology, and Phytoremediation, Parasitology. His area of expertise includes Biotic Indexing, Bioremediation, Phytoremediation, Protozoology, Helminthology, Ecotoxicology, Wastewater, Industrial Effluents, Water Quality, Soil Profile, Bioaccumulation, Eutrophication, Malaria, Malarial Anaemia, HIV Rapid Test Techniques, Parasitic Arthropods, Biomonitoring of Heavy Metals in Tissues, Molecular Biology, Health Risk of Pollutants, Bio-control of Pest and Vector, Piscine Parasites, and Molecular Diagnostics.