Информация из: “Zefra” . Raja’i Zefra’i, Mohammad-Hasan and Habib Borjian (2013)
Близок к исчезновению
20 percent certain, based on the evidence available
<3,000?
3,000?
"In 2013, Zefra had a permanent population of roughly 2,000 individuals, with an influx of about 1,000 over the weekends by the younger people, who drove from Isfahan to visit their families (author’s field notes)."