INFLUENCE OF ABNORMAL WEATHER CONDITIONS ON THE NESTING OF SIBERIAN CRANES GRUS LEUCOGERANUS IN NORTHEAST OF YAKUTIA
This report provides data on weather conditions in 2012, 2017 and 2018, which influenced the success of breeding of Siberian Cranes. There three anomalous season of 2012, 2017, and 2018 were analyzed. Spring 2012 was unusually warm, early winter with little snow, and the season proved to be the most successful for the siberian crane. The winter of 2016-2017 was exceptionally snowy, and the spring was cold and protracted, and, accordingly, the breeding season in 2017 was the most unfavorable for the siberian cranes. The winter of 2017-2018 also turned out to be snowy, although the snow was less than in the previous year, but higher than the average annual for 45 cm, and the season was also unsuccessful for siberian cranes.