... Sections . ... Atlas "Birds of Moscow City" . ... History of the Section . ... Bird collections . ... Chair of the Wader Study Group, member of the Council of the International Wader Study Group, member of the International Ornithological Committee, vice-president of the Menzbir Ornithological Society, corresponding member of the American Ornithologists` Union, member of the Editorial Board of the journal 'Bulletin of Moscow Society of Naturalists', member of the Editorial Board of the ...