Recently we found two hibernation dens of an adult male brown bear, which suggest complex hibernating of the bear. Initial hibernation den was made by the bear in kind of a wide burrow of 2 metres as long. Nearby this initial hibernation burrow-den there were at least five other tries to dig such a burrow-den. The farthest such a try was found on the distance about 80 meters from the actual one. All found preparation of the bear for hibernation were situated in young spruce-birch thickets with big rotten uprooted spruces.
Continue reading “Complex hibernating by a brown bear in Naliboki Forest in the winter 2022-2023”
Zoology by Vadim Sidorovich 