Dr. P. Parvathiraj Assistant Professor, Department of Zoology, Sri Ram Nallamani Yadava College of Arts and Science, Tenkasi. He has 5 years teaching experience. He has published 17 Research papers in International and National Journals and 6 sequences submitted to NCBI. He had worked as Junior Research Fellow (UGC-MRP)completed. Presently he is journal reviewer of International Journal of Applied Bioresearch (IJAB) and International Journal of Biological Technology.