International Expert on Birds of Prey (RF)
- Author of numerous publications on the raptors of Northern Eurasia
- Author of various methods of monitoring and reintroduction of rare species of raptors
International Expert on raptors (Germany)
- Author of numerous publications on raptors
International expert on the death of birds on power lines (Russian Federation)
- Candidate of Biological Sciences, author of numerous scientific publications on the topics of zoology and the death of birds of prey on 6-20 kV overhead power lines.