Researcher of Institute of Zoology (UZ) s. 1965 to present
Member Uzbek Zoological Society s.1993
Member of Comission on Marmots, Russian Theriology Society s. 1995
Member of Uzbek team of researchers (INTAS grant -94-1428) International Marmot Network: Ecology and management of marmot biodiversity in Eurasia, 1995