Why an awakened bear is more dangerous than a hungry wolf. Image source: gismeteo.ru
In spring, news reports regularly feature stories about bear encounters. People are surprised: the animal slept all winter, so it should be sluggish and slow. But in practice, the opposite is true — it is precisely right after leaving the den that a bear is considered one of the most dangerous animals in the forest. Biologists explain this not by aggression, but by physiology, since bears survive all winter without food or water. After hibernation, their bodies operate in an extreme mode, and any unexpected encounter can end in an attack. The reason is that the animal is in a state of severe stress and hunger during this time.
Why a Bear Becomes Dangerous After Winter Hibernation
During winter hibernation, a bear loses about 30–40% of its body weight. It doesn’t eat for several months, and its body uses up stored fat. After leaving the den, the animal experiences intense hunger, and this is exactly what makes it dangerous.
There are several factors that increase the risk of an attack:
- the bear is searching for any food and may not be afraid of humans
- its caution is reduced after a long hibernation
- it defends the territory around the den
- females are especially aggressive at this time because of their cubs
Interesting fact: in spring, bears often eat not meat, but carrion, tree bark, and even soil, because their digestion has not yet fully recovered.
An additional risk is related to the fact that there is little familiar food in the forest at the beginning of spring. There are no berries, little grass, and insects have barely appeared yet. That’s why in spring, bears can travel dozens of kilometers in search of food, venturing into places where they are not usually found. This means an encounter can happen not only in the forest but also near villages, dachas, and tourist trails where food scraps can be found.
A bear’s body works at its limit after hibernation. During winter, its muscle strength decreases, water balance is disrupted, and metabolism switches to active mode. Image source: theepochtimes.com
What to Do If You Encounter a Bear in Spring
The most dangerous period is the first 2–3 weeks after leaving the den. During this time, the animal can be irritable and react to any unexpected sound as a threat — sharply and unpredictably. This is why accidental encounters in spring more often end in aggression than at other times of the year.
What survival experts advise:
- don’t go into deep forest in early spring;
- make noise during walks so the animal leaves beforehand;
- don’t approach tracks or disturbed ground;
- don’t go into the forest alone: a bear is more likely to attack if it sees one person rather than a group.
In most recorded attacks, people accidentally came too close to a den or a feeding site. The bear perceives this as an intrusion and acts preemptively. Even if the bear itself is not visible, it may be watching a person from cover and attack if it considers them a threat.
- don’t make sudden movements;
- don’t scream, speak calmly;
- don’t look the bear directly in the eyes;
- keep your distance and slowly back away without turning your back;
- position yourself so that there is a tree or large object between you;
- never run during an encounter.
In some situations in populated areas, authorities advise the opposite — to make noise, shout, and wave your arms if the bear is persistently approaching.
It’s important to understand: bears rarely attack, but if it happens in spring, the chances of avoiding a conflict are lower than in summer or autumn.
