Zamani has been interested in spiders since childhood, when he spent most of his time collecting and rearing different species that he could collect from the family garden.[3] Influenced by his high school biology teacher, he decided to study animal biology at the University of Tehran in order to pursue his arachnological interests.[4]
Zamani has authored The Field Guide of Spiders and Scorpions of Iran, which is the first field guide devoted to the arachnids of the Middle East, containing information on more than 230 species of both orders.[18] He is the senior author of the catalog of Iranian spiders and the country coordinator of Iran in the World Spider Catalog project.[19][20]
^Naderi, A. & Back, W. (2019): Description of a new subspecies of Anthocharis gruneri Herrich-Schäffer,[1851], Anthocharis gruneri zamanii ssp. n., from the Southeast of Iran, Kerman (Lepidoptera, Pieridae). Nachrichten des entomologischen Vereins Apollo40
^Marusik, Yuri M.; Nadimi, Ahmad; Omelko, Mikhail M.; Koponen, Seppo (2014). "www.tandfonline.com/doi/full/10.1080/09397140.2014.943465". Zoology in the Middle East. 60 (3): 255. doi:10.1080/09397140.2014.943465. S2CID85313641.