1. a Terrestrial Environmental Services , SGS India Limited , 43 S.D. Road, Secunderabad, 500 003, AP, India
2. b Mapping Earth Resources and Information Technologies , 26-56 Chanikya Puri, Sai Smruti Apts, Safilguda, PO Malkajgiri, Hyderabad, 500 047, AP, India
3. c Department of Zoology, OU College of Science , Osmania University , Hyderabad, 500 007, AP, India