19 февраля 1983 года было организовано Всесоюзное орнитологическое общество при Академии наук СССР.
На Учредительном съезде Всесоюзного орнитологического общества 19 февраля 1983 года было предложено считать день основания Орнитологического общества неофициальным Днем орнитолога.
Поздравляю всех, кто сопричастен к миру птиц!
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© Igor Fefelov
2024-09-01
Ekhirit-Bulagatsky District, Irkutsk Region
© Aleksey Bolshakov
2024-08-25
© Marina Borovskaya
2024-08-03
pos. Kultuk, Irkutskaya obl.
© Maxim Afanasiev
2022-06-04