
Soviet ornithologist and biogeographer
Juri Andrejewitsch Issakow (* 12. January 1912 in Moscow; † 25. October 1988 in Moscow) was a soviet ornithologist and biogeographer. He was 76 years old. He studied at MSU Faculty of Biology. He worked at Moscow Zoo, Hazar State Nature Reserve, Astrakhan Nature Reserve, Darwin Nature Reserve and Institute of Geography of the Russian Academy of Sciences.