IS THE REDUCTION OF EAGLE NUMBER AT OLKHON ISLAND INDICATOR OF THE RESTORATION OF ISLAND’S ECOSYSTEMS? (CRITICAL NOTES FOR PUBLICATION OF V.N. STEPANENKO)
Attempt to explain depression of number of big predatory birds at Olkhon Island by single reason - by lack of carrion of domestic animals because of low level of its number here and reintroduction of Cormorant by restore of productivity of lake and destroyed by water level fluctuation after creation of Irkutsk hydropower station are criticized in article.