Photo of a brown bear - where the brown bear lives. Where does the brown bear live? How many brown bears are there in the world
Greetings, dear readers of the site "I and the World"! Today you will learn about the largest bears in the world: their habits and habitat, which specimens are very dangerous and which are quite harmless. But, in any case, it is undesirable to meet with them, it is unlikely that the outcome of this meeting will be in your favor.
From Russian fairy tales, we know about bears as clumsy and stupid animals. Because of their weight, they do seem to be slow, but they are not, they can develop such speed that it is difficult to escape from them even on a bicycle. You should get to know them better in order to know what to expect from them when you meet them by chance while traveling around the world, as well as: how they look, how much they weigh, where they live, etc.
And our rating opens "Black Bear" or Baribal
Its black coat glistens under the sun of the USA and Canada. Less common in northern Mexico. It is in these countries that this animal lives and weighs from 300 to 360 kg.
The largest male 363 kg. Was killed in Canada - this is the largest Baribal ever mined by man. The animals are pretty harmless. They do not attack people and domestic animals and live quietly and peacefully, eating plant foods, fish.
Very rarely, when there is not enough food, Baribal can drag off livestock. With a growth of up to two meters, Baribal cubs are born so small that their weight ranges from 200 to 400 grams.
In captivity: in zoos and circuses, they can live up to 30 years, but in nature only 10. Now there are about 600,000 individuals.
4th place - American Grizzly
Among the brown bears, he is the strongest, but not so big. The grizzly is very hardy and if there is a fight with another large animal, the beast has an instant grip, which leads to victory. He is considered friendly, but if there is not enough food or feels aggression, the good character disappears. The rather strong scent of the Grizzly allows you to feel prey at a great distance. It feeds on plant foods, loves fish, and, like any predator, does not refuse animal food.
It lives in Alaska and western Canada and reaches 450 kg.
Grizzly in translation means "terrible", but it does not just try to attack people, but only when it is hungry or very angry. It was on such rare occasions that the Grizzly was said to be a cannibal. In the rest of the prey-rich time, he is not dangerous.
The brown Siberian bear takes the third place
The dimensions of the Russian Siberian reach: in weight up to 800 kg, and in height up to 2.5 meters. This is a big fan of fish, living near the Anadyr, Kolyma and Yenisei rivers. Occasionally found in Chinese provinces.
Although in these places the warm season is short, there is a lot of plant and animal food and allows you to gain a lot of weight.
Siberian are loners and hibernate for the winter. They fish very interestingly: when salmon jump out of the water, the bears try to catch them in the air.
2nd place - one of the brown individuals - Kodiak
They live on the shores of Alaska on Kodiak Island. From this island the brown beast got its name. The largest brown bear in the world. A muscular animal with long legs, Kodiak easily obtains numerous food.
They grow up to 2.6 meters long and gain up to 1000 kg. The growth of an adult predator can be up to 2.8 meters.
There was a time when animals could completely disappear, and therefore it was forbidden to shoot them. Now their number is increasing, but so far only 3000.
They do not attack people, and therefore they do not pose a danger to tourists. But for the animals themselves, these meetings are rather unpleasant. Animals, frightened by strangers, stop eating normally and gain too little fat before hibernation. And a beast caught for the sake of keeping in a zoo may simply not survive in captivity.
And finally, the first place - Polar Bear
Wikipedia believes that the white is the world's largest bear living in the Arctic and reaching a mass of 1 ton or even more. This predatory animal reaches 3 meters in length - what a huge one!
This is a real record in weight among all species. Imagine such a huge beast as a white steamer moving slowly through the snow. There is also wool on the paws, so they easily move on the ice and do not freeze in the most terrible frosts.
There are even more white bears on the island of Svalbard than people living there. A long neck with a flat head allows you to stretch and see far.
It is clear that living among the snows on drifting ice, he eats animal food: bearded seals, fish, walruses, arctic foxes. Also, like the brown ones, they live alone and up to about 30 years. Only females when pregnant fall into hibernation in order to gain strength for the upbringing of the future generation.
There are 28,000 polar bears all over the world, and only in Russia there are about 6,000. And although hunting for them is strictly prohibited, every year poachers destroy up to 200 bears.
In the photo you saw the largest bears on earth. They are all listed in the Red Book, but poachers do not think about it, destroying animals for the sake of a beautiful skin. In the entire history of mankind, so many of these animals have been destroyed that many populations are difficult to increase again.
We say goodbye to you until the next meeting on the pages of our site. If you liked the article, share it with your friends, they will also be interested in it.
The brown bear is a wild predatory animal that lives only in the northern hemisphere of our Planet. In Russia, bears live only in forests, in Europe - in mountain forests, and in North America - more often in the tundra, on the coast and alpine meadows. A map of the distribution of all types of bears on our Planet can be found in the article Types of Bears.
scientific classification
Brown bears are divided into several subspecies, among which there are extinct individuals. All of them differ in color and size. Small individuals inhabit Europe, and large ones inhabit Kamchatka and Alaska. Male bears can weigh over 1000 kg. A bear was caught on Kodiak Island, weighing 1134 kg. But these are rare specimens. On average, the weight is up to 500 kg. The length of European bears is from 1.2 - 2 meters, and grizzly bears can reach from 2 - 3 meters. They all live alone. Only the female can live with the cubs until they are three years old. Brown bears are omnivores. They eat: berries, nuts, grass, oats, corn, ants, butterflies, fish, rodents, as well as deer and roe deer. They love honey very much. The word bear means "who knows honey."
The body of the bears is powerful, the withers are high. Their head is large, but their ears and eyes are small. The tail is almost invisible. Its length is from 6-20cm. Powerful paws have non-retractable claws from 8-10 cm long. The coat is evenly colored, thick and coarse.
All brown bears hibernate in winter in their den, which they make for themselves in a safe place. A lair is a place where a bear hides in winter. In the place where the bear sleeps, you will never see traces of other animals. They bypass it. Yellow plaque on the trees around the den from the bear's breath can also give out the location of his shelter. The male sleeps alone, and the female with last year's cubs. They go to bed in November and wake up in March. They sleep curled up in a ball and cross their paws on their chests.
The offspring of the female bring once every two, or even four years. Within three months, starting in May, they are ready for fertilization. But the bear embryo begins to develop only in November, after the female lies in the den. Pregnancy lasts up to 200 days. Bear cubs are usually born in the amount of 2 - 5 pieces (weighing 500 - 600 grams) at the beginning of January.
Brown bear video:
Brown bear subspecies
To date, science recognizes that there are only two subspecies of the brown bear in North America - the Grizzly and the Kodiak.
Kodiak - refers to one of the largest predators in the world. It lives on the islands of the Kodiak archipelago near Alaska. Their length is up to 2.8 m, weight is more than 500 kg. Their way of life is no different from other brown bears. In winter, they sleep, live alone. They mate in summer. In winter, 1-3 cubs are born. In the capital of Providence, Rhode Island, USA, there is a bronze sculpture (life-size) of the Kodiak bear by Nick Bibby.
The grizzly is found mainly in Alaska and western Canada. Its name is horribilis, which in Latin means "terrible, terrible." The size of this animal depends on where it lives and what it eats. Those bears that feed on fish on the coast are larger, and those that feed on berries and carrion in the forest are smaller.
The Gobi brown bear lives in the Gobi desert in Mongolia, where it has the status of very rare.
The Apennine brown bear lives in Italy in the central part of the Apennines.
The Syrian brown bear lives in the mountains of the Caucasus and the Middle East. Among the brown ones, it is the lightest and smallest. Its length is only 1.5 meters.
The Siberian brown bear lives in most of Siberia, as well as in the north of Xinjiang in China and in the east of the border of Kazakhstan. Their length reaches 2.5 meters, and the weight of the largest individuals is up to 800 kg. Their fur is dark brown. They live alone, sleeping in winter. Siberian bears are omnivores. In autumn and spring they fish in the rivers.
The Tibetan brown bear lives in the east of the Tibetan Plateau. It belongs to the rarest subspecies of the brown bear. It feeds on pikas and herbs.
The Tien Shan brown bear lives in the mountains of the Himalayas, the Pamirs and the Tien Shan. Body length up to 1.4 m, and weight up to 300 kg. Its main difference is the light claws on the front paws.
“A bear with a clubfoot walks through the forest, collects cones, sings a song ...” The brown bear is often mentioned in fairy tales, and in sayings, and in children's songs. In folklore, he appears in the image of a kind, awkward lump, strong and simple-hearted.
It appears in a different light in heraldry: the image adorns many coats of arms and national flags. Here he is a symbol of strength, ferocity and power. “The master of the taiga” is how the Siberians call him. And in this they are right. Brown bear- one of the largest land predators, an intelligent and merciless hunter.
Features and habitat of the brown bear
The brown bear (Ursus arctos) belongs to the bear family and is second in size only to its Arctic counterpart. Description of the brown bear we must start with its unprecedented growth.
The largest brown bears live in the Alaska region and are called Kodiaks. Their length reaches 2.8 m, the height at the withers is up to 1.6 m, the mass of clubfoot giants can exceed 750 kg. Most big brown bear, caught for the Berlin Zoological Park, weighed 1134 kg.
Our Kamchatka bears practically do not differ from them in size. The average length of a brown bear ranges from 1.3-2.5 m, weight - 200-450 kg. As a rule, males are 1.5 times more powerful and heavier than females.
The body of the forest hero is covered with thick dense wool, which protects him from annoying in the summer heat, and from the cold in the autumn-spring period.
The wool cover consists of short fluffy villi to keep warm and longer ones to keep moisture out. Hair grows in such a way that in rainy weather drops roll off the wool, almost without wetting it.
Color - all shades of brown. Bears of different climatic zones differ: in some, the coat is golden-yellow, while in others it is close to black.
Dwelling in the Himalayas and the Rocky Mountains, they are distinguished by light tips of hair in the region of the back, the inhabitants of Syria are mostly reddish-brown. Our Russian bears are mostly brown in color.
Bears molt once a year: it begins in the spring during the rut, ends before winter. The autumn molt passes sluggishly and imperceptibly, the fur is completely replaced shortly before entering the den.
At brown bears in the photo the protruding hump is clearly visible - this is a mountain of muscles in the area of \u200b\u200bthe withers, which allows animals to dig the ground with ease. It is the musculature of the upper back that gives the bear a huge impact force.
The head is heavy, large, with a well-defined forehead and a depression in the region of the bridge of the nose. In brown bears, it is not as strongly elongated as in polar bears. The ears are small, as are the deep-set eyes. The mouth of the beast is equipped with 40 teeth, fangs and incisors are large, the rest are smaller (vegetarian).
The power of a brown bear bite is monstrous. The special structure of the skull, the so-called sagittal crest, provides more space for the development and attachment of the jaw muscles. Four bear fangs bite with a force of 81 atmospheres and are able to tear off huge chunks of flesh.
Paws are powerful and impressive. Each has 5 fingers and huge claws (up to 10 cm), which the bear cannot retract. The feet are covered with thick and rough skin, usually dark brown.
The claws are not intended for hunting, with them the bear digs up the roots, tubers, bulbs included in its diet. In addition to humans, they can only walk straight, leaning on their hind limbs.
The peculiar gait, mentioned in more than a dozen fairy tales, is explained by the fact that when walking, the bear steps alternately on both left paws, then on both right ones, and it seems that it rolls over from side to side.
Of all the senses, the bear's weakest sense is sight, hearing is better, but the sense of smell is excellent (100 times better than a human's). able to smell honey 8 km from the hive and hear the buzz of a bee swarm 5 km away.
Territories, where does the brown bear live are huge. They inhabit almost all of Eurasia and North America, excluding the southern regions. Everywhere these animals are considered quite rare, there are large populations in the northern states of the United States, in Canada, and of course, in Siberia and the Far East.
Brown bear is an animal the woods. They prefer impassable thickets of taiga forests with peat swampy areas and small streams. In rocky areas, clubfoot live under the canopy of mixed forests, near gorges and mountain streams.
Depending on the habitat, scientists distinguish several subspecies of the brown bear, which differ by and large only in size and color. Not everyone knows that the grizzly is not a separate species, but only a variant of the brown that lives in the vastness of North America.
What is characteristic, the closer to the pole, the brown bears are larger. This is easily explained - in harsh conditions, it is easier for massive animals to keep warm.
The nature and lifestyle of the brown bear
Brown bears are territorial loners. The lands of a male can be up to 400 km², while females with offspring have 7 times less. Each bear marks the boundaries of his possessions with odor marks and scratches on tree trunks. Animals lead a sedentary life, wandering only in the direction of areas with more accessible and plentiful food, or away from humans.
One of the characteristic features in the behavior of a bear is its assertiveness. Stubbornness is manifested both when obtaining a large amount of food, and for the sake of a piece of delicacy.
So, in late autumn, seeing a lonely hanging fruit on an apple tree, the bear will first try to reach out, then it will try to climb, and having failed on flexible branches, it will begin to shake the tree until it takes possession of the apple.
Another feature inherent in bears is an excellent memory. They are easy to train, especially at a young age, and incredibly intelligent. Many hunters note that bears who have previously seen the trap and its work throw large stones or sticks at it, and after neutralizing it, they eat the bait.
Bears are very curious, but they try to avoid encounters with humans. But if this happens, the behavior of the beast depends largely on when he noticed the person and who was there before.
He can watch people picking berries or mushrooms, and then appear in all his splendor, annoyed by someone's loud cry or laughter. After that, he usually makes a small but sharp leap forward, snorting in annoyance, but does not attack.
A minute later, the owner of the forest turns around and slowly leaves, looking back several times and stopping. A quick change of mood for bears is the norm.
Another example is when a bear meets a person by chance and suddenly, frightened, as a rule, empties its intestines. This is where the name "bear disease" came from.
It's no secret that brown bears hibernate. Before they settle down for the winter, they feed especially actively in order to accumulate enough fat. Brown bear weight in autumn sometimes it increases by 20%. Going to the place of the lair (a recess littered with windbreak or a secluded place under the roots of a fallen tree), the bear winds, confusing the tracks.
The bear stays in suspended animation for 2.5 to 6 months, depending on the habitat and climatic indicators. During sleep, body temperature stays at 34°C. Males and females, expecting offspring, sleep separately. She-bears with first-year cubs lie together. Paw sucking is typical only for babies.
Bear's dream is very sensitive. If you wake him up in the middle of winter, he will no longer be able to go back to sleep and will wander through the snowy forest, poor in food, angry and irritated.
The worst thing is to meet a connecting rod bear. Unlike other times, he will definitely attack. During the dormant period brown bear mass reduced by an average of 80 kg.
Brown bear food
Brown bears eat everything. In their diet there are various roots, berries, bulbs, young shoots of trees. The plant component is 75% of the diet of clubfoot.
They visit orchards, fields of corn, oats and other cereals. They catch insects: they ruin anthills. Brown bears on occasion hunt, small rodents, catch
Reproduction and life expectancy of a brown bear
Bears bring offspring with an interval of 2-4 years. Estrus begins in May and can last from 10 days to a month. Male bears during this period are characterized by a loud and booming roar and aggressive behavior. Fights between rivals are a frequent phenomenon and often end in the death of one of the bears.
The mother bear stays in a state of pregnancy for about 200 days. The development of embryos occurs only when it goes into hibernation. Bear cubs (usually 2-3) are born in a den in the middle of winter, deaf, blind and poorly furred. Only after 2 weeks they begin to hear, after a month - to see. The weight of a newborn is about 0.5 kg, length - 20-23 cm.
It's amazing how different the maternal instinct is while in the lair and after leaving. If the bear is awakened, she will leave her lair and unintelligent defenseless babies and will never return to this place.
The mother feeds the cubs for about 120 days, then they switch to plant foods. Nutritionally, bear milk is 4 times superior to cow milk. Often cubs from the past offspring take care of their younger brothers, look after them and try to protect them. About a brown bear, one can unequivocally say: there is no father from him.
By the age of 3, young bears are capable of sexual activity and finally say goodbye to their mother. They will grow for another 7-8 years. Life expectancy in the forest is about 30 years, in captivity - up to 50.
Brown bear in the Red Book listed as "threatened species". On the planet, among impassable forests, about 200 thousand individuals live, of which 120 thousand live on the territory of the Russian Federation.
In their class, brown bears are one of the most majestic and powerful animals, but like other representatives of the world fauna, they are completely defenseless against humans. Being the subject of hunting for the purpose of obtaining skins, meat and bile, they are mercilessly exterminated even today.
The brown bear is the national symbol of our country. This animal impresses with its power and courage. The brown bear is a representative of predatory mammals. It belongs to the bear family. Today we will talk about brown bears - about these proud and strong animals.
On our planet, this species is represented by several subspecies that live in different parts of the world.
The varieties of the brown bear are:
- Apennine brown bear,
- gobi brown bear,
Appearance of brown bears
Depending on the habitat, this species has a variation in weight and height. Average individuals reach a mass of 350 to 600 kilograms. The body length of brown bears is from 1.2 to 2 meters. Males, as a rule, are almost 2 times larger than females.
Representatives of this species of the bear family have a very powerful physique, a massive head. The eyes and ears of these predators are not very large. To hold such a powerful body, nature provided strong paws with strong sharp claws in brown bears.
The hairline of these bears is very thick, the color varies and depends on the territory of residence. But in the bulk, this species is colored in tones from light fawn to black. In grizzlies, the hair on the dorsal part of the body has light tips, and the Tien Shan bears are painted in a grayish-white color.
Where does the brown bear live?
The territory inhabited by various subspecies of brown bears is quite wide. In the European part, this species can be found in the Alps, Pyrenees, Apennines. The Scandinavian Peninsula is also inhabited by them. Very common in Finland. Sometimes it is found in the Carpathians and forests of central Europe.
The brown bear also lives in Asia. They inhabit certain parts of Palestine, Iraq and Iran, China, Korea, and Japan. In our country, this species lives in almost all forests, except for the most southern ones. Subspecies of the brown bear (grizzly and kodiak) inhabited the North American continent and live in Canada, Alaska and nearby islands.
Lifestyle of brown bears
This species of the bear family is a solitary animal leading a vagrant lifestyle. This behavior is due to the constant search for food. If there is plenty of food for a brown bear in the inhabited area, then it does not go too far from its “familiar” place.
The natural areas of his residence are dense forests or clearings with nearby water bodies. Bears of this species are quite dexterous, despite their clumsy appearance. As young individuals, they are excellent at climbing trees, and the ability to swim well is retained for life.
Active life comes at dusk or at night. It hibernates for the winter. But some subspecies of brown bears stay awake all winter.
What does a brown bear eat?
Most of the diet for him is plant foods: wild berries (blueberries, raspberries), oats and corn. It feeds on both insects and their larvae. Very often enjoys honey. It rarely attacks large animals, but among small animals it likes to eat mice, chicken eggs and their chickens. Having come to the reservoir for food, the bears fish very well and then eat their catch with pleasure.
Reproduction and offspring of brown bears
The mating season for these animals begins in May. At this time, the bears have a bad temper and it is better to avoid meeting with them, because you can run into "rudeness". They do not control their behavior well, and therefore can become easy prey. After mating, the female carries the cubs for about seven months.
The bear is one of the animals that you hardly want to meet one on one. Its dimensions inspire genuine fear. Surprisingly, at birth, some bears weigh less than 200 grams, and here the question of how much an adult bear weighs involuntarily arises. It all depends on its type and individual characteristics. The most famous are bears: brown, black, white. Since the brown bear lives in our country, we will dwell on it in more detail.
Distribution area
Previously, the brown bear was found almost throughout Europe, including Ireland and England. The African Atlas Mountains were the southern border of the range, and in the east, bears were found even on the territory of modern Japan. It most likely came to the territory of North America after about 40 thousand years ago. Then he settled in the territories from Alaska to the northern borders of Mexico. To date, the brown bear is widely distributed in Finland (in this country it was even declared a national animal) and Scandinavia, it is less common in the center of Europe and the Carpathians. In addition, it also lives in the Iranian and Iraqi forests, northern China, Palestine, the Korean Peninsula and the Japanese island of Hokkaido. In North America, the brown bear was called "grizzly", more common in western Canada, in Alaska. In Russia, the brown bear lives in almost all the forests of the country, except for the southern regions.
Appearance
The animal is strong, with a distinct withers on the back. The body cover is thick. Coat color is uniform. As a rule, bears molt in spring, and the fur coat is updated in autumn. the ears are small, the eyes are set deep. The tail is practically invisible under the coat and is only 2 cm long. The paws are quite strong, with curved claws (their length can reach 10 cm).
Weight of a brown bear and its dimensions
The average body length of a brown bear is 1-2 meters. recorded in Kamchatka, the Far East and Alaska. These are real giants: their height in a standing position reaches three meters. In addition to height, many are interested in how much a bear weighs. Body weight depends on the sex and age of the animal. As a rule, the male is larger than the female. The weight of an adult bear (male) is 140-400 kg. But among them there are giant individuals weighing up to 600 kg. The female weighs on average 90-210 kg. A bear with a record body weight was found on Kodiak Island. His weight was 1134 kg, and his height was about 4 meters. Many people wonder how much a person living in Russia weighs? In our country, there are smaller individuals, their average body weight is 100 kg. And how much does a grizzly weigh - a bear living in America? The grizzly is a subspecies of the brown bear, its body weight can reach 500 kg. Individual individuals can weigh 700 kg.
Lifespan
How much does a bear weigh and how long does it live - these are probably the most frequently asked questions. Note that the animal directly depends on its habitat. In the wild, he can live 20-35 years. If an animal is kept in a zoo or reserve, then it lives twice as long - about 50 years, or even more. Sexual maturity occurs at 6-11 years of age.
Behavior
The brown bear has a highly developed sense of smell. He smells meat well even at a great distance. The bear has excellent hearing. It often stands on its hind legs to catch the direction of scent flows or to listen to the sound that interests it. In the forest, he behaves like a real master: he walks around his possessions in the early morning or after dusk. In bad weather, it can wander through the forests for hours in search of food.
Lifestyle and nutritional habits
The brown bear is considered a forest animal. In Russia, his favorite places are dense forests with overgrowth of shrubs and deciduous trees. It can enter the territory of the tundra and alpine forests. In Europe, it lives more often in the mountains, and in North America, its favorite habitats are alpine meadows, tundra and the coast. The male usually lives alone, and the female with cubs. Each individual occupies a certain territory from 70 to 400 km, while the male requires 7 times more area than the female. Of course, this does not depend on how much the bear weighs. It's just that the female often lives with cubs, and it is more difficult for her to travel long distances than a single male. Bears mark the boundaries of their territory with urine and scratches on trees.
Animals are omnivores. The diet for 75% consists of plant foods - these are berries, tubers, grass stems, nuts, roots and acorns. In lean years, they can feed on corn and oat fields. The diet of a clubfoot can consist of ants, worms, small rodents (mice, chipmunks, ground squirrels). Although the bear is not a 100% predator, it can overwhelm an elk or a roe deer. It is not uncommon for grizzlies to attack wolves, and in the Far East, bears sometimes hunt tigers as well. The favorite delicacy of this animal is honey (that's why it was called that). The fish is a seasonal object of hunting. At the beginning of spawning, when there are still few fish, the bear eats the entire carcass, but when there is a lot of it, it eats only parts rich in fat (head, milt and caviar). In famine years, the bear can hunt domestic animals and often visit apiaries, ruining them.
The activity of the brown bear falls on the morning and evening hours. Lifestyle is seasonal. By cold weather, the bear builds up a subcutaneous layer of fat and lies in a den for hibernation. At the same time, the average weight of the bear increases by 20%. A den is a dry place under windbreaks or uprooted tree roots. On average, winter sleep lasts about 70-190 days and depends on the climate (October-March, November-April). It turns out that the clubfoot is in hibernation for about six months. She-bears are the longest in hibernation, and older males are the least. It is also interesting to know how much a brown bear weighs after winter sleep. During this time, they can lose about 80 kg of mass. If during the summer and autumn the bear did not have time to accumulate a sufficient amount of fat, in the winter he wakes up and begins to wander through the forest in search of food. Such bears are called connecting rods. Rods are dangerous and hungry, so they attack everyone, even humans. Most often, they rarely survive until the end of winter: they die from frost, severe hunger, or from a hunter's bullet.
Despite the fact that the weight of the brown bear is impressive, and he looks somewhat awkward, he runs quite quickly, swims well and climbs trees very well. The paw strike is so powerful that it can break the back of a large bison or bull.
reproduction
The female brings offspring once every 2-4 years. Heat is passed at the end of spring - the beginning of summer, the duration is only 2-4 weeks. Males during the breeding season often fight among themselves, sometimes with a fatal outcome. occurs with several males, the course of pregnancy is latent, while the development of the embryo will begin only in November. Pregnancy lasts from 6 to 8 months, the birth itself takes place at the place of hibernation - in the lair. In one offspring there are up to 5 cubs. I wonder how much a bear weighs at birth, if it later reaches such sizes? Bear cubs weigh 340-680 grams at birth, their length is 25 cm. They are born completely blind and deaf, hairline is almost absent. Hearing appears only 14 days after birth, and they become sighted in a month. By 3 months they have milk teeth and can eat berries. A mother bear feeds her cubs with milk for up to 30 months. As a rule, the father does not take part in the upbringing of the offspring, on the contrary, he can eat the bear cub, because he sees in him a potential rival. Bear cubs begin to live independently without a mother by about 3-4 years.
Security
The brown bear is listed in the Red Book. This animal is vulnerable due to the high mortality of young animals and slow reproduction. But lately the population has been growing. According to some reports, there are about 200 thousand individuals in the world, 120,000 of which live in Russia, 14,000 in Europe, 32,500 in the USA (most in Alaska), 21,500 in Canada. Bear hunting in many countries is limited or completely prohibited.