Is the bear a predatory animal or not? Characteristics and examples of omnivores. They live to eat

home The Bears are considered the largest predators currently living on our planet. Despite this, they are more likely than other predatory mammals to prefer plant foods

before animal meat.

Appearance of the bear

Teeth and claws: Bears' fangs are quite powerful, like those of other predatory animals. Molars have a flat, uneven surface that is easy to chew. This is due to a mixed diet; bears eat both animal and plant foods. Each paw has five long toes with large, sharp claws that do not retract. With the help of this tool, bears dig up edible roots and fruits from the ground. In addition, the predator uses its sharp claws to tear its prey into small pieces.

Sense organs: Bears have small eyes set close to each other. The fields of vision of both eyes overlap, so the animal sees objects in volume. In general, bears have poor eyesight. Hearing is also not very well developed. The bear has a better developed sense of smell. The bear will often stand on its hind legs and move its head to explore with its nose and gain information about its surroundings.

Communication: Bears communicate with each other using sounds and body movements. For example, the position of an animal's ears conveys information about the owner's mood. Having met, the bears raise their heads to each other and growl without opening their mouths. The bear's flat teeth can grind any food. A giant brown bear catches fish in the rivers. Travel methods:
Bears have fairly short limbs. They walk using the entire surface of their feet. Bears' paws are curved in the shape of the letter "O", so these animals have club feet and walk, waddling from side to side. But when danger arises or when chasing prey, bears are able to trot and even gallop. In case of danger, the bear stands on its hind legs. Cubs and adults of some species climb trees and swim, and the polar bear is the only mammal that swims using only its forelimbs. Body Structure: Various

They differ in size, but their structure is similar: a powerful body, short strong legs, a massive head and a very short tail. Coat: Bear fur comes in several types, ranging from thick yellowish-white fur to to the long fluffy one of Gubach. The fur of most types of bears is brown in color and perfectly camouflages animals in the forest.

Did you know? That the giant brown bear living in North America is called “Kodiak” in other languages. This is the name of the island where these representatives of the subspecies are found. A bear standing on its hind legs can reach up to 3 m in height.
The polar bear can be found in the open sea at a distance of 80 km from the coast.
Bears walk slowly, waddling, but if necessary they can reach speeds of up to 50 km/h. The grizzly bear's menu consists of 80% plant foods.

The habitats of the polar bear and the arctic fox are located in the Far North. These are hardy mammals. Almost all bears are on the verge of extinction and are protected by law.
Once upon a time there lived many people in Europe brown bears. Now their numbers have declined, but they still remain the most numerous species in the family. The polar bear was a subject of hunting in the past. People ate its meat and made clothes from its skin.
The polar bear has acclimatized better than other animals to the permafrost region.

Seven species of bears belonging to four genera live primarily in the Northern Hemisphere. Only the spectacled bear lives in the south. All bears, with the exception of the polar bear, which inhabits the snowy Arctic deserts, are inhabitants of dense forests. Their only enemy is man. Currently, only two species of bears are not threatened with extinction.

Origin of bears

The first bear, the ancestor of all modern species of bears, (Ursavus), lived on Earth 20 million years ago. It was the size of a small dog and inhabited the territory of modern Europe, where at that time a hot subtropical climate, rich in lavish vegetation, prevailed. Bears, along with foxes, dogs and raccoons, descend from their common ancestor- a small predator of the Miacidae family, who lived 30-40 million years ago and climbed trees. As a result of evolution, new species of bears arose, which gradually became larger, larger and stronger. Many, including the cave bear, which was larger in size than modern bears, became extinct. The youngest species in the family is the polar bear, which appeared 70,000 years ago.

1. Spectacled bear (Tremarctos ornatus): body length 1.3-1.8 m. The only representative of the family in South America.
2. Malayan bear (Helarctos malayanus): body length 1-1.4 m. This small member of the family lives in tropical forests South-East Asia. Rarely seen.
3. Slothfish (Melursus ursinus): body length 1.4-1.8 m. Lives in the jungles of India and Sri Lanka. Herbivorous. It collects termites and insects with its lips and tongue.
4. Polar bear (Ursus maritimus): body length 1.8-3 m. Inhabits the northern regions of the Arctic, feeds mainly on seals.
5. Brown bear (Ursus arctos): 2-3 m long, lives in North America, Europe and Asia. There are several subspecies: grizzly bear, giant brown bear and European brown bear.
6. Baribal, black bear (Ursus americanus): body length 1.3-1.8 m, found in the forests of North America. Like other members of the family, it feeds on mixed food.
7. White-breasted bear (Ursus thibetanus): body length 1.4-2 m. Lives in forests and spends most of its time in trees. It feeds on herbs, fruits and berries.

Bear breeding

Bears live solitary lives, meeting only during the breeding season. The mating period, depending on the species, falls on different time of the year. Some species of bears, in particular the Malayan, can breed throughout the year - they live in tropical rainforests, where they have plenty of food. In addition, the Malayan bear is a monogamous species. After mating, the male and female separate. Only the she-bear is responsible for raising her offspring.

The duration of pregnancy is 180-250 days and depends on the type of bear. A bear litter consists of 1-4 cubs, which are born blind, toothless, and covered with sparse hair. They spend at least a year in family nest feeding on mother's milk. The polar bear never lacks food and therefore does not fall into winter sleep. However, pregnant females and mothers with cubs hibernate. In the spring, the she-bear leaves her den, accompanied by fluffy and playful cubs. The cubs follow her relentlessly, learning to find food and recognize danger. Bears of various species reach sexual maturity at the age of 2.5-5 years.

Lifestyle of bears

Bears are territorial animals. Each individual is the owner of a fairly large area, controls where it hunts and hibernates. Females live with their cubs for up to two years. Bears are avid loners, but in places rich in food, for example, in a berry meadow, several individuals can be found at once. Having had their fill, they disperse. But the bear has invaded someone else's territory and is awaiting a meeting with its owner, which could end in a clash. Searching for food takes a lot of time, so bears are active both day and night. Bears sleep in camouflaged shelters - dens, which are located in recesses under the roots of trees. A white-breasted bear makes a nest in a tree. Bears of the genus Ursus living in cold climatic zones, hibernate in winter. Winter sleep lasts from 78 to 200 days. Exact time depends on the area. During hibernation, bears make a den for themselves among the windfall, under the roots of trees, or dig it on the slope of mountains and hills. They line and insulate their dens with grass, leaves and moss. Bears hibernate for a long time in order to survive the hungry winter period.

To the question: Are bears herbivores or predators asked by the author? Elena Yakshigulova the best answer is Bears are omnivores. They eat grass, berries, mushrooms, they will not refuse fish, especially meat, they put on fat - they eat everything until they are completely stupefied.
But pandas only eat bamboo, and polar bears prefer the fat of seals and seals.

Answer from Anastasia[newbie]
Predators))

Answer from CupalCA[guru]
predators, of course

Answer from Artyom Kirillov[master]
omnivores!!

Answer from Anyushka Selivanova[active]
predators, but when they are hungry they can pick raspberries and chew grass =)

Answer from Anton Schaefer[newbie]
The bear is an omnivore like humans

Answer from Nastyusha Ropcea[master]
omnivores

Answer from Natasha[guru]
Bears (lat. Ursidae) are a family of mammals from the order Carnivora. They differ from other representatives of canids in having a stockier physique. Bears are omnivores, climb and swim well, run fast, and can stand and walk short distances on their hind legs. They have a short tail, long and thick fur, and excellent sense of smell and hearing. They hunt in the evening or at dawn. They are usually afraid of humans, but can be dangerous in areas where they are accustomed to people, especially polar bears and grizzly bears. Immune to bee stings. In nature they have almost no natural enemies.

Answer from Marina Mirutenko[guru]

Answer from Olesya Yudintseva (Yumasheva)[newbie]
100% carnivores-predators, because they eat meat and hunt. Only carnivores can hunt and eat meat, first of all, and only then fish, mushrooms, nuts, honey, berries, grass, roots. But herbivores cannot eat meat.

Answer from Lyudmila Valentinovna[guru]
polar bear, grizzly bear, spectacled bear and many more representatives of the bear family eat - forest berries, nuts, honey, rodents, carrion, large mammals, other plants. FROM THE ORDER THEY ARE PREDATORS. but the koala, which belongs to the marsupial bear family, is a herbivorous bear.

Answer from Iodionov Sergey[guru]
the bear is omnivorous. he eats almost everything he can eat. V summer period Vegetable food predominates; most of the animal protein in the bear’s diet comes from small animals. rodents. insects. The bear engages in direct hunting, especially hunting large animals, only in the absence of more accessible and less “dangerous” food

Answer from Neuwind Storm of the Fiords[guru]
Bears are omnivores. In principle, they eat plant food all the time, and animal food only when it comes into their paws

Answer from KOMOV MIKHAIL[guru]
Browns are omnivores. Whites are predators

Answer from Alesya Benitsevich[newbie]
omnivorous

Answer from Marat Timirgalin[active]
omnivorous

Answer from Jena Slučić[newbie]
Differently

Answer from Gulnara Abulkhanova[newbie]
Anatomically they are predators. Teeth, this and that. And he cannot live on plant foods all the time. But in last years In many regions, bears are increasingly using plant foods. In this regard, its numbers are growing; in some places there are significantly more of them than wolves. That is, he seems to be falling off the top of the food pyramid.

The bear is a predatory animal, which is the largest in the world. The length of its body reaches approximately three meters, and its mass is approximately 800. The bear has a huge body, strong paws with claws, a short tail, and a large head.

Alexander Sergeevich Pushkin is the first Russian writer of various poems, fairy tales, and riddles. Pushkin's poems became the main point to which the entire Russian people listened. Pushkin’s work contains many works of various genres, but he paid great attention to lyric poetry.

Brown bears live in the taiga, in mountain forests and near fertile meadows near water. The fur of brown bears can be of various colors, ranging from brown to dark brown. By old age, bears turn gray and become grey. Species such as the Malayan bear, white-breasted bear, sloth bear, black bear and polar bear are very common. All these types of bears are mostly found alone, but sometimes in groups. They are active at night, but polar bears are active only during the day. Bears rest mainly in caves and pits.


Almost all bears are omnivores. But species such as the polar bear eat only the meat of mammals. Brown bears have a varied diet, which changes due to the changing seasons. After the bear wakes up, its diet includes ants, young shoots and dead animals. The bear's diet also includes various ripe berries and even nuts. Bears eat a lot, in order to feed it they need a lot of food, which is processed into fat necessary for winter living. When the year is not productive, bears eat crops of oats, corn, and also eat domestic animals.


Many bears lead a quiet life throughout the year. Brown bears and white-breasted bears hibernate during the winter. Among polar bears, only female bears that bear cubs hibernate. The bears' den is very clean and emits a pleasant smell.

This is the largest not only from the bear family, but among all terrestrial predators: in males, the body length is up to 280 cm, the height at the withers is up to 150 cm, the weight can reach 800 kg (in zoos, very obese animals can reach up to a ton); females are smaller and lighter than males. The body is elongated, narrow in the front, while the back is very massive; The neck is long and mobile. The feet are wide, especially on the front paws, the calluses are almost invisible under thick hair. The head is relatively small, with a straightened profile and a narrow forehead, rather high-set eyes. The ears are short, rounded, and protrude slightly from the hairline. The fur is very thick and dense, coarse, not very long on the back and sides - even on the withers there is no elongated hair. But on the belly and back of the paws the hair is very long (in winter the hair is up to 25 cm), which is extremely necessary when you have to rest while lying on the snow. The hair on the feet is also lengthened, surrounding them along the entire perimeter with a kind of thick halo: this increases the supporting surface, which is necessary both when moving on snow and when swimming. The coloring throughout the body is white: this is primarily characteristic of animals living in ice and serves as a means of camouflage. Only after a long stay on land do animals acquire a dirty grayish-brown color. Thus, the brownish-gray-yellow multi-colored color in which the fur of polar bears in zoos is decorated is elementary urban dirt, completely unusual for wild animals.

Many features of the morphology and physiology of this species are associated with living in constant cold conditions, the need for a long stay in water, and feeding on seals. Its fur provides excellent protection from very cold air, but does not have water-repellent properties: it is amazing that, unlike seals or sea otters, the polar bear's coat allows icy water to penetrate to the skin. But it has a thick - 3-4 centimeters - layer of fat under its skin all year round: it not only protects the animal from the cold, but also reduces the specific gravity of its body, making it easier to float on the water. The skin itself (the inner layer) is dark in color, which allows it to capture more sunlight on clear days. The nature of metabolism is such that even a temperature of -50°C does not seem very cold to this animal, but already at a temperature of +15°C the animal begins to overheat and tends to go into the shade. The structure of the digestive tract is also specific: the intestines are shorter than those of other bears, but the stomach is very capacious, which allows the predator to immediately eat a whole seal after a long hungry journey across lifeless ice. Eating very fatty foods, necessary to maintain normal life in the cold, is associated with an unusually high content of vitamin A in the liver of this animal.

Without much exaggeration, the polar bear can be considered a sea animal. Its range for the most part extends in the floating ice of the Arctic Ocean, capturing its islands and mainland coast. This unique circumpolar region does not have a northern border, but in the south it is outlined by the northern coast of the continent and the southern edge of its distribution floating ice. In the ocean spaces, the existence of a predator is closely connected with places where seals are concentrated - breaks, cracks, edges of floating ice and coastal fast ice. In particular, there are many polar bears in the area of ​​the so-called “Great Siberian Polynya” - an extensive network of breeding grounds, the open water of which attracts many inhabitants of high latitudes. Most often, this polar inhabitant can be found on 1-2-year-old ice up to 2 meters thick, replete with ridges of hummocks and snow drifts. On older ice, the surface of which has been leveled by repeated summer melting, there are fewer polar bears due to the lack of shelter and water table. It also avoids young, still fragile ice 5-10 centimeters thick, which does not support this heavy predator. The bear rarely appears on land, mainly during migrations. However, polar bears most often make winter dens on land, but not on the mainland, but on the Arctic islands.

The habitats of the polar bear are called “ arctic desert” - partly because there are fewer animals and birds there than, for example, in middle lane, partly due to their low suitability for humans. Therefore, this predator spends most of its time outside areas of active human economic activity. In the recent past, when uncontrolled hunting for the white giant flourished, he avoided human settlements. Now, having protective status, the animal does not feel uncomfortable around them. In some places, polar bears, like their brown relatives in national parks, even form a kind of “semi-domestic” populations, for which landfills and garbage dumps serve as food sources. Migrating animals also behave quite freely in the villages; when the opportunity arises, they even strive to invade homes for the sake of something edible.

Most of a polar bear's life is spent wandering and does not involve attachment to any specific small territory. These nomadic predators do not have specific individual areas - they own the entire Arctic. During autumn and spring migrations, animals are able to travel 40-80 kilometers in a day. In conditions of little moving sea ice, the range of their migrations is about 750 kilometers, but some animals are able to move 1000 kilometers from their main habitat. Migrations are mainly associated with seasonal changes in ice mode and due to the need to search open water, are limited mainly to marine areas and coastlines. Polar bears go deep into the mainland only through valleys, there are enough of them large rivers, like Khatanga on Taimyr or Anadyr on Chukotka, and even then no more than 200-300 kilometers from the sea coast.

Mass movements of polar bears from the deep regions of the Arctic occur mainly in a southerly direction. They begin everywhere in the fall, when the ice fields begin to close and the ice holes begin to close. The wanderings of polar bears do not occur chaotically, but along certain routes. “Bear roads” are especially noticeable off the coasts of Arctic islands and continental capes protruding far into the sea. Thus, polar bears constantly travel along the “ice bridge” between Spitsbergen, Franz Josef Land and Novaya Zemlya. The spring melting of ice and the release of wormwood encourages bears to return to their original places.

Where sea ​​ice mobile, bears drift with them, performing “passive migrations.” Animals floating on large ice floes can be carried far beyond the Arctic by sea currents - to the shores of Newfoundland, Iceland, Kamchatka and even further south. It is noteworthy that such “navigators”, carried away by ice to South coast Chukotkas return to their native places not by sea, but by land, crossing directly the tundra and high rocky mountains.

A wandering lifestyle frees the polar bear from the need to make permanent shelters. Many animals do without shelter at all, resting right on the snow or on the top of a cliff - where fatigue overtakes them. Unless from a particularly severe blizzard they hide among hummocks, coastal rocks, or buried in deep snow. The problem of establishing long-term shelters faces mainly females preparing for motherhood: like other species of bears, they need warm (by Arctic standards) wintering dens to give birth to offspring.

“Maternity” dens are most often located on large islands - Greenland, Wrangel, Spitsbergen and others, usually no more than a few kilometers from the coastline, but we also had to come across them in the mountains 25-27 kilometers from the sea. It is interesting that these animals, not numerous and generally unsociable, like all large predators, in some places set up something similar to “maternity hospitals”, digging dens not far from each other. So, on o. Wrangel every year 180-200 female bears gather for the winter; Moreover, on one of mountain ranges in the northwestern part of this island, with an area of ​​only 25 km2, there are different years 40-60 dens, sometimes located at a distance of 10-20 meters from one another.

The bear digs a permanent den in a multi-meter snow blow that has accumulated on the slope of a hill or hill. This is most often a simple chamber with a diameter of 1-2 meters, which communicates with the surface with a stroke of the same length. There are also more complex designs with several chambers. The thickness of the roof above the nesting chamber is usually half a meter to a meter, but sometimes it is only 5-10 centimeters. Such an obviously unsuccessful structure sometimes collapses and the female is forced to look for or dig a new shelter. As in the Eskimo ice dwelling “igloo,” the main chamber of the den is located above the hole, which helps preserve the heat generated by the animal itself: the chamber is usually 20° warmer than on the surface of the snow. A female bear digs a den for two or three days. After it finally lies down, the rest of the work is completed by snowstorms, which completely clog the entrance hole with a snow plug, only occasionally a small ventilation hole remains. The temporary dens of males are simpler; sometimes the animal simply buries itself in the snow. The winter decrease in activity in polar bears has its own specifics. In this species, an indispensable winter sleep is characteristic only of females who are ready to give birth to cubs: they lie in dens for 5 months, going to bed in November and emerging in March-April. Males and barren females in a significant part of the range, especially in its southern regions, can be active all year round. Only in places where climatic conditions winter is more than harsh even for such hardy animals and obtaining food is difficult; many males also take refuge in dens. They disappear in December for a month or two, but as soon as the period of bad weather ends, they leave their shelters and continue their wanderings. In rare cases, animals lie down in dens and summer time. This interesting feature is characteristic, for example, of bears on the coast of Hudson Bay: some of them survive short periods of foodlessness in holes dug in sandy cliffs or on coastal spits.

Compared to a brown bear, a white bear seems less intelligent and not as dexterous. He is less amenable to training and is somewhat “straightforward” in his actions. All this is obviously due to its living in more homogeneous environmental conditions and greater food specialization, which does not require a variety of skills and the ability to quickly respond to unexpectedly emerging difficult situations. However, in his ability to assess the quality of ice and adapt hunting tactics to the specific terrain, he has no equal among the inhabitants of the Arctic deserts.

The animal runs very rarely; when pursued, it can gallop for a short time at a speed of 20-30 km/h, but soon gets tired and switches to a lounging trot, slowing down to 8-12 km/h. An adult heavy animal is generally not able to run more than 10 kilometers. If the chase drags on, he sits down and, barking loudly, tries to scare and put his pursuer to flight. In general, the predator does not feel too confident on land and, when pursued, tends to go onto the ice or into the water. Among the hummocks, this seemingly heavy animal is amazingly dexterous and agile: it easily overcomes ice ridges up to 2 meters high, avoiding not only humans, but also dogs. Clinging with its claws, it climbs steep, almost vertical ice walls, boldly jumps from blocks 3-4 meters high into water or onto ice, and without a splash jumps out of the water onto a flat, low ice floe.

These inhabitants of the Arctic seas swim well and willingly - however, mainly in summer, in winter only particularly well-fed individuals go into the water. The bear rows with its front paws, and mainly steers with its hind paws. It stays underwater for up to 2 minutes, with its eyes open and nostrils closed. In the open sea, adult animals are sometimes found 50 and even 100 kilometers from the nearest landmass. Already 5-6 month old cubs go into the water and swim well.

The strength of this beast is truly amazing. He is capable of pulling a walrus carcass weighing more than half a ton onto the ice and lifting it up the slope. A bearded seal, which weighs not much less than the bear itself, can be killed by a predator by crushing the victim’s skull with a single crushing blow of its paw, and, if necessary, carrying its carcass in its teeth over a distance of up to a kilometer.

The polar bear's senses of smell and hearing are most developed. When hunting or surveying the situation, he walks against the wind, often stopping and sniffing. The smell of a dead seal carcass, even if it is dusted with snow, can be smelled hundreds of meters away. He can hear the creaking steps of a person trying to approach the animal in the snow from the leeward side two hundred meters away, and the noise of the engine of an all-terrain vehicle or airplane several kilometers away. Vision is also very sharp: the polar predator can discern the dark dot of a seal lying on a snow-white ice floe at a distance of several kilometers.

The ability of polar bears to navigate the endless expanses of seemingly homogeneous ice plains is surprising and admiring. Being on land or ice, the animal is able to accurately determine the location of areas of open water, sometimes tens of kilometers away, and confidently walk towards them. During seasonal migrations, covering hundreds of kilometers in a chosen direction, these wanderers deviate from the course by some 20-30°. Even when traveling with drifting ice, animals make their way back in a straight line, and do not follow the whims of floating ice blocks.

Polar bears lead a solitary lifestyle. Only sometimes they are found in several individuals near abundant prey - for example, near a washed-up whale carcass - or on mass migration routes, and the females live side by side in places of “maternity hospitals”. In general, these animals, which do not need to protect their areas from anyone, are not aggressive. For this reason, and also because they are not fearful, when they first meet a person, the bear reacts to him in general quite peacefully, without fear or aggression, and sometimes simply with indifference. If a person tries to approach it, the huge predator prefers to move away: the real threat can mainly be a female with cubs or a wounded animal. True, cases of attacks on people are still noted, and several times it was necessary to shoot man-eating bears. It is curious that this predator usually hides a person lying on ice or snow - perhaps the bear is driven by the instinct of a seal hunter, for whom the recumbent position is most common.

In recent years, due to the introduction of measures to protect the polar bear and the growth of the population in the Arctic, encounters between people and this unique animal have become more frequent and sometimes begin to cause obvious inconvenience. As in the case of the brown bear, in a number of places the animals gather in the surrounding area settlements, where they feed on garbage, and when there is a shortage of it, they break into storage areas. Once, in one of the fishing points in Chukotka, when people were working there, an adult male settled in an empty barn and lived in it until the end of the fishing season. On the coast of Hudson Bay, where in the fall it accumulates a large number of migrating bears, they are so impudent that, for example, in the village of Churchill, they walk along the streets in broad daylight and sometimes cause traffic jams.

The polar bear, unlike its omnivorous relatives, is a predator that actively hunts large animals. Its main food is Arctic seals, primarily the smallest of them, the ringed seal, less commonly the bearded seal, and even more rarely the hooded seal and the harp seal. As an exception, the animal hunts larger prey - walruses, beluga whales and narwhals, attacking, however, only young individuals, so adult giants are completely indifferent to this predator. During winter wanderings on land, a bear, having stumbled upon a herd of reindeer, may, if he is very lucky, drive some deer into the water and crush her there. Among polar bears, cases of cannibalism are not uncommon, to which they are encouraged by the harsh conditions of existence: especially often, cubs fall into the mouths of adult males. At the end of summer and autumn, bears explore the coasts in search of the corpses of sea animals thrown up by the sea: sometimes 3-5 feasting predators gather at once near the carcass of a whale. They rarely catch fish themselves, but they willingly pick up fish washed up on the ice by the waves. However, in those days when polar bears were common in Labrador, during the salmon run they gathered near spawning rivers and, like brown bears, were actively engaged in fishing.

On land, bears sometimes feed on birds and their eggs, and on occasion they grab lemmings. Given the lack of usual animal food on the mainland and islands, they do not disdain plant foods: in the tundra they eat cloudberries, in the tidal zone - algae such as kelp (“seaweed”) and fucus. In Svalbard, bears were observed even diving underwater in search of these algae. Females have a special passion for green vitamin food immediately after leaving the den: they dig up snow and eat willow shoots found underneath it, sometimes moss and sedge leaves. Near habitation, these predators willingly “graze” on landfills, where they devour everything that seems edible to them. This sometimes leads to the death of animals, because among the things swallowed there may be, for example, a tarpaulin soaked in machine oil.

Arctic foxes, white gulls and glaucous gulls feed on the remains of a polar bear's meal. Some of them gather at the feast site only after the bear has already left. Other “freeloaders” accompany the predator on its migrations among the ice, especially often in winter. With each bear you can sometimes see 2-3 arctic foxes and 4-6 large gulls.

The hunting tactics of this predator are quite flexible, determined by the season of the year, weather conditions, ice condition, number of potential prey. In essence, it is based on the use of several basic techniques: the predator hides the prey on the ice, lies in wait near the water, or approaches it through the water. In any case, the success of the hunt depends on whether or not the animal has time to grab the prey on the ice floe, because in the water a bear cannot be compared with a seal either in speed or maneuverability of movements.

Stealth is used most often: the bear looks for prey from afar and approaches it behind hummocks or snow blows. Once on smooth ice, he spreads out on his belly and crawls, pushing off with his hind legs and freezing every time a seal lying on the edge of an ice floe or hole wakes up and raises its head to look around. Having approached the prey to 4-5 meters, the bear jumps up and, in a swift rush, tries to reach the seal in one or two leaps. If it does not have time to slide into the water, the predator kills or stuns the victim with a blow to the head with its front paw and immediately drags it away from the water. The entire sneaking episode can take from 2 to 5 hours, depending on how long and winding the hunter’s path was among the shelters. Sometimes the direction of the attack changes to the opposite: the predator carefully swims through the water to the seal lying on the edge of the ice floe, diving so that only the upper part of the muzzle remains on the surface, and, jumping onto the ice floe in one jump, tries to cut off the victim’s escape route.

Quite often, a bear watches for a seal at the exit from the water, lying motionless for hours at the edge of a hole or an opening in an ice floe. If the hole is small, the animal widens it with its claws and teeth before starting the ambush. As soon as the seal's head appears, the bear's paw falls on it with lightning speed, and then the predator literally pulls the motionless carcass out of the water onto the ice, sometimes breaking its ribs on the icy edges of a narrow hole.

During the breeding season, ringed seals make shallow shelters in the snow - “huts”, where the cubs hide. The bear knows how to find them by smell and, collapsing the snow arch with its paws or with its entire weight, tries to get to the victim littered with lumps of snow as quickly as possible. If a predator encounters a nest of breeding harp seals, it can cause great devastation among the pups lying openly on the ice floes and completely helpless, continuing to kill them even after it has had its fill. According to eyewitnesses, the bear plays with the baby seals like a cat with a mouse.

The polar bear is simply afraid of adult walruses, even single ones, in water and does not touch them. And on land, the predator tries to avoid these giants. Nevertheless, he sometimes approaches their rookeries in the hope of profiting from carrion, since the screening of walruses in the first days and weeks of their life is quite large. Sometimes the bear himself “puts his paw” into this, disturbing the rookery with his appearance and prompting heavy carcasses to move from place to place, crushing one or two multi-pound teenagers.

On sea ​​coast bears sometimes visit bird colonies, picking up fallen inhabitants at their base or trying to get close to eggs. They are also interested in geese colonies, hunting molting birds on them. Some “specialists” manage to hunt in the water seabirds resting on the surface - eiders, guillemots, gulls, by swimming up to them under water and grabbing them from below.

The food supply for polar bears depends on the season. In spring and summer, predators living in the ice do not lack food. The hungriest time for bears is winter: seals stay under the thin ice of the edges of large ice fields, and sealed seals completely migrate to areas of open water. It is this circumstance that encourages the bears remaining awake to undertake long journeys: sometimes from one hunted seal to another, the animal is forced to travel hundreds of kilometers, remaining without food for a week or a week and a half.

At one time, an adult bear eats up to 20 kilograms of food. Most often, the predator confines itself to the most high-calorie part of the seal carcass - the subcutaneous layer of fat, which it eats along with the skin, pulling it off with a “stocking” from the killed victim. Only a very hungry animal eats meat, leaving large bones untouched.

The mating season of polar bears begins in early Arctic spring and lasts until June. At this time, you can come across double and triple chains of tracks: this is a female and the males who found her take walks together. After a showdown between the males, which is accompanied by roaring and fights, the female remains with the winner for another month, and then the couple breaks up, the animals begin to prepare for the long winter night. Pregnant females go to the islands in search of suitable places for dens, where in November-January each bear gives birth to 1-2 cubs. They are born helpless, covered with short, sparse hair, weighing 600-800 grams. Eyes and ears open towards the end of the first month of life, and the cubs begin to crawl over their curled-up mother. By the end of the second month, their baby teeth erupt and fluffy fur grows. 3 months after the birth of the cubs, the family leaves the winter shelter.

For the first few days after leaving the den, the female and her cubs stay close to it, hiding in a shelter at the first danger. Then they take short walks in the vicinity of the “maternity hospital”, and the female almost never leaves the cubs. On clear days, bear cubs happily slide down steep snow-covered slopes sparkling in the sun, leaving characteristic “paths” on the surface. A few more days later, the mother bear and her cubs set off for the coastal sea ice. During the hunt, she leaves the cubs in a safe place - away from adult males, who pose a serious danger to the cubs. The young begin to feed on the fat of seals caught by their mother at 3-4 months. Feeding with very fatty milk, like that of seals and whales, usually lasts 6-8 months, by the end of this period the cubs already weigh 50-60 kilograms. If there are not enough seals and the hunt for them is not very successful, lactation lasts even longer: the female, lying in a den with second-year cubs that did not have time to gain weight for the winter required quantity subcutaneous fat, feeds them with milk until next spring.

All next summer, while the family is gathered, the mother bear teaches the cubs how to catch seals during joint hunts. A two-year-old bear cub is still too clumsy to steal a cautious seal lying near the hole, and its mass is simply not enough to fall through the roof of the seal’s “hut” and profit from the white. Therefore, the young begin to successfully hunt for prey themselves only at the age of three. The family breaks up in the fall, when the young animals become equal in size to the female, although there are cases of bear cubs staying together with the female bear in the same den for the second winter. Animals mature at the age of 3-4 years, life expectancy is up to 30 years, in captivity - up to 40 years.

The polar bear's ancient neighbors in the Arctic - the Chukchi, Eskimos, Nenets - have always treated him with respect. They have extensive folklore associated with this beast, praising its strength, dexterity, and endurance. Over the course of hundreds of years, specially protected cult altars - sedyanga - were formed from the skulls of hunted bears. They tried to appease the “spirit” of the killed animal by organizing a holiday in honor of a successful hunt; they brought the skin with the skull left in it into the home, offering it food, drink, and a pipe. Among the Russian Pomors, this animal, which they hunted with great difficulty and risk, also evoked respect. It is noteworthy that they themselves called themselves “ushkuiniki,” i.e. “bugbears”: the Pomors called the polar bear “ushuyem”.

The polar bear always had for local residents great practical significance. Meat and fat were used as food and to feed sled dogs, shoes and clothes were made from skins, and bile was used as a medicine. It is possible that the masterly ability to hunt seals, the art of building an “igloo” that retains heat in severe frosts, northern peoples borrowed from this polar predator. Intense widespread hunting of polar bears began in the 17th-18th centuries, when hunters, whalers, fur traders, and later polar expeditions rushed to the north. Although their goals were different, they all viewed polar bears in exactly the same way - only from a “gastronomic” point of view, as a source of fresh meat. Another purpose of the trade was skins used for making carpets. In arctic fox hunting areas, this predator, “inspecting” traps and stores of hunters during winter hungry migrations, was shot as a supposed “dangerous pest.” The animals were beaten without counting and without pity, sometimes up to 1.5-2 thousand a year, even females with cubs in “maternity hospitals”. The result was immediate: by the end of the 19th century there were clear signs of a decline in the number of polar bears. However, even in the 30s of our century, when it became clear that the reproduction of bears could no longer compensate for losses from predatory hunting, the volume of the annual harvest fell only slightly.

The turning point occurred in the 50s, when polar bear hunting was banned in most countries. Only the indigenous inhabitants of the North were allowed to hunt a certain number of predators, and shooting for self-defense was also allowed (which is sometimes the justification for poachers). The annual capture of a small number of bear cubs for zoos and circuses is also permitted. To protect the “maternity hospitals” of polar bears, sanctuaries and reserves have been organized - in the northeast of Greenland, off the southern shores of Hudson Bay, on our island. Wrangel. If we consider that this animal successfully breeds in zoos, we can assume that the threat of direct destruction of the species has now been averted.

However, the ban on polar bear hunting remains; populations from the European and Beringian (Chukotka, Alaska and adjacent islands) sectors of the Arctic are included in the Red Book of Russia.

Pavlinov I.Ya. (ed.) 1999. Mammals. Large encyclopedic dictionary. M.: Astrel.

THESE AMAZING BEARS

The youngest

The youngest of the modern species of the bear family is the polar bear, or oshkuy, which evolved from the coastal Siberian brown bear 100 - 250 thousand years ago. To date this is the most large predator among terrestrial mammals.

Bears' claws do not retract

The soles are convex, the surface is rough, adapted for walking on slippery ice. The paws of polar bears are much larger in relation to the body than those of other bears. When walking, bears step on the foot completely, like a human, and not like canines - with their claws

Flat feet

All bears are flat-footed: the sole and heel of the foot touch the ground equally. On each paw they have five long curved claws, with which the bear is equally good at digging the ground (or ice) and coping with prey. The polar bear has long fur growing between its toes, which makes it easier for the animal to move on the ice and warms its paws. The very wide front paws serve as skis when moving on land and help when swimming. Polar bears are kept on the water by a thick layer of subcutaneous fat and two rows of hair, greased and waterproof.

Up to 40% of a polar bear's mass

makes up subcutaneous fat, which reliably protects the animal from hypothermia.

Bears' vision and hearing

Not well researched, available evidence suggests they can be compared to canine vision and hearing

Orientation and smell

Polar bears have a well-developed sense of orientation and a keen sense of smell: a polar bear can smell a dead seal from a distance of 200 miles. It senses prey even under the ice: it detects a live seal from a distance of 1 m, even if it is under the ice in the water, and a polar bear on land.

Bears are very smart

They are very smart when it comes to getting food. All polar bears Ursus (Thalarctos) maritimus are left-handed.

Can withstand temperatures down to -80C

Polar bears (Ursus maritimus) and seals can withstand temperatures down to -80°C; ducks and geese are less afraid of the cold, withstanding temperatures down to -110°C. Polar bear hair has the properties of fiber optics: colorless hairs conduct sunlight to the skin, which absorbs it. In the summer, the bear receives up to a quarter of the energy it needs in the form of solar heat.

The polar bear's ears are smaller than those of its relatives

This helps him retain body heat.

Polar bear fur

...corresponds to the name of the mammal, but in summer it sometimes turns straw-yellow, oxidizing in the sun. The individual outer hairs, called guard hairs, are transparent and hollow. Absorbing ultraviolet light, they conduct it into the black skin of the bear, like the nose and lips. Wool retains heat so well that it cannot be detected by infrared photography, only ultraviolet. When air temperatures are below zero, a bear can swim up to 80 km in icy Arctic water without resting.

In the tropics, polar bears turn green

The white-yellow fur of polar bears living in the Singapore Zoo has turned green due to the fact that algae has begun to actively bloom on the fur. This is a consequence of Singapore's hot and humid climate. The bear was able to be cleaned with hydrogen peroxide, but her son still continues to turn green and moldy: he has bright light green marks between his ears, on his back, and also on his paws. The last time a similar case of “greening” of polar bears was observed at the San Diego Zoo was in 1979. Three bears were cleaned using a saline solution.

Fur indicates an allergy

An unusual allergic reaction was discovered in a polar bear that lives in an Argentine zoo. After a doctor gave the bear an experimental drug for dermatitis, the bear changed color. It used to be white, but now it is purple. The bear itself did not react in any way to what happened. Veterinarians say the bear will turn white again in about a month.

42 teeth

Bears have 42 teeth

Hobo Bear

The polar bear is distributed throughout the Arctic. In Yakutia - in the basins of the Laptev and East Siberian seas. But it’s not for nothing that they call him a tramp. In search of food, it makes long migrations, sometimes reaching Iceland and southern Greenland on drifting ice floes. From there, along the western shores of Greenland, it goes under its own power to the islands of the Canadian Arctic.

Polar bear migration

The nature of seasonal migrations of polar bears is also closely related to changes in ice conditions. As the ice melts and collapses, polar bears move north, to the border of the Arctic basin. With the beginning of stable ice formation, bears begin their reverse migration to the south.

Bear swimmers

A polar bear is capable of chasing a deer for half a kilometer, but it swims much better than runs on land. At one time, a bear can swim over 80 miles. Polar bears are also good dives - it is common for them to dive under floating ice floes. The polar bear swims at speeds of up to 6.5 km per hour and can remain underwater for up to 5 minutes. This allows it to move long distances from the coast; there are known cases of meeting the animal 100 km from the ice edge.

Hunts near the Great Siberian Polynya

Most often, our polar bear hunts near the Great Siberian Polynya. This is a water surface that is open all year round in the area of ​​the Laptev Sea adjacent to the Lena delta. It attracts all arctic animals and birds, especially in winter. The bear's main diet consists of sea hares and seals, and if you're lucky, seals. The polar predator can endure long hunger strikes, but on occasion it immediately eats up to 20 or more kilograms of meat and fat.

They live to eat

In order to maintain the necessary fat reserves, a polar bear must eat a lot of food. At one time he eats at least 45 kg of seal meat. Half of the calories go towards maintaining body heat. Polar bears eat seals reindeer, walruses, white whales. They supplement their diet with berries, mushrooms, lichens and rare tundra vegetation. In general, bears are omnivores, like foxes, badgers and mongooses. The polar bear prefers to stay among floating ice or on fast ice at its edge, near polynyas and clearings. Here, seals are the most numerous all year round, which serve as the main food of this predator (in a year the bear catches and eats up to 40 - 50 seals).

But polar bears do not drink water - they get the necessary moisture from their prey.

What do bears do?

During the daytime, polar bears roam in search of prey. The she-bear is always with the babies, and the older cubs play, simulating a fight.

Not particularly lucky hunters

Although polar bears hunt almost all of their time. Their hunt is successful only in 2% of all cases.

Aggressive polar bear

Aggression peaks during the breeding season, when males fight over females. Female bears, although half the size of males, attack them when protecting their offspring. More often it happens that fights are avoided, and the fight is limited only by the demonstration of aggressive poses. One of these poses can be observed when the bear rises on its hind legs and opens its mouth wide, exposing its fangs. The fight continues until the first blood is drawn, after which, as a rule, it stops.

Polar bear vs whale

On rare occasions, beluga whales get caught in traps and become trapped by drifting ice. They are forced to swim to the holes that the seals create for themselves in order to breathe air. In these cases, polar bears have a chance to attack whales exhausted from fighting the ice. When the whale swims up to the hole, the bear attacks it, tears it with its claws and teeth - and wins.

Why do bears have to be big?

The larger the bear, the more likely she is to bear healthy offspring. For a male, weight also means a lot; a giant has a better chance of finding a mate. It is known that bears are 1.2 - 2.2 times heavier than female bears.

Lone bears

Unlike other species, polar bears live alone.

Families and singles in the world of bears

Bears are family animals; a family group consists of a mother bear with cubs, between them for a long time the most warm relations. The cubs are born very small, weighing no more than a kilogram, they remain blind for 40 days, and the mother bear feeds them many times a day. She holds them close to her, warming them with her warmth. With the exception of the breeding season, males stay solitary and wander over vast areas in search of food. The mating season is short - from May to June. At this time, males fight fiercely over females. Pairs are fragile; the male and female can mate with several partners.

Short family life

Females breed once every three years, mating occurs in March-May. The pair stays together for only a few days, and during this time the partners continue to mate frequently. Like other carnivorous Carnivora, the male has an ossified penis structure, the "baculum". through which the female is stimulated to ovulate. Mating can last 10 - 30 minutes, and during this time the partners cannot move away from each other. The fertilized egg appears by September. Females first bear offspring between 4 and 8 years of age and maintain reproductive capacity until age 21, with a peak between 10 and 19 years. There are usually 2 cubs in a litter, less often - 1, occasionally - 3.

Polar bears have delayed conception

Pregnancy lasts 190 - 260 days, this interval is explained by the possibility of “delayed conception,” that is, the embryo begins to develop in the mother’s body not from the moment of her fertilization. The sperm is stored in her body until conditions are favorable for breeding.

Only females hibernate

Unlike other bears that live in cold climates, polar bears do not usually hibernate for long periods of time. They rarely overwinter, with the exception of pregnant females, who overwinter every 2-5 years. A she-bear makes a den in the snow. Typically, this is a long tunnel leading to the chamber oval shape. In some cases, bears have additional tunnels and chambers.

Duration of hibernation

Black, brown and polar bears hibernate and spend 3-5 winter months without food. In northern Alaska, bears spend the winter for 7 months. At this time, their metabolic process is slowed down, waste products are not excreted from the body. If you compare hibernating bears with hibernating rodents, you get a similar picture. The body temperature of bears is higher than that of rodents. but the heart beats at a speed of 10 times per minute (per usual time 45). In warm weather winter months Wintering bears leave the den for a while, then return to sleep.

Polar bear cubs

... at birth weigh less than 700 grams. Polar bear cubs weigh only a tenth of the normal cub weight of other mammals of the same mass. The reason for this is the prolonged fasting of the mother, who does not feed during pregnancy. As a result, the fetus receives nutrients from the mother's body, rather than from the food she absorbs. To compensate for the lack of nutrients, especially fatty bear milk is used, which in polar bears exceeds in calorie content all other relatives in the family. Typically, a female gives birth to two cubs, but there have been cases of five cubs in one litter, but none of them survived. The cub stays in the den until it gains a weight of 8-9 kg. The cubs stay with their mother for two and a half years. Physical maturity occurs at the age of 5-6 years for females and 10-11 years for males, sexual maturity - at the age of 5 years.

Not afraid of man

The polar bear is the only large land mammal that is not afraid of humans. He continues to pursue the hunters even after being severely wounded, struck in vital organs. Polar bears often do not pay attention to people - but this is only if they are not hungry and do not hope to profit from prey.

Lifespan of bears

Mortality among adult bears is estimated at 8-16%, among immature bears 3-16%, and among cubs 10-30%. Maximum lifespan is 25-30 years, rarely more. There is evidence of a polar bear reaching the age of 37 years.

Polar bear metabolic rate

The metabolic rate of a polar bear is obviously higher than that of a brown bear. White has also been found to have extraordinary resistance to low temperatures, not only due to its perfect thermoregulation, but also due to its low “critical temperature”. Even at - 50 °C, he does not experience a noticeable increase in the level of gas exchange, i.e., there is still no need to use the physiological mechanism of thermoregulation (“chemical”), associated with high energy consumption

Polar bear breathing rate
The polar bear's breathing rate increases noticeably as the air temperature rises; at - 10...- 20 °C it is 5.3, and at 20...25 °C - 30 per minute.

Body temperature of an adult polar bear
The body temperature of an adult polar bear, measured rectally, is 36.8-38.8 °C (lower than that of a brown bear); no daily temperature changes were noted. The surface temperature of the skin, measured in calm weather, reaches 30-36 °C, and in the wind drops to 27 °C. The difference between temperatures under the skin and on its surface increases to 10-14 ° C when the animal is in water. The internal body temperature of bear cubs aged from 2 to 8 months, measured using radio pills, varied from 37.4 °C in dormant animals to 40 and 40.5 °C when animals moved uphill, and in swimming animals it was about 38.5 °C WITH.

Heart rate of an adult polar bear
The heart rate of an adult bear at rest is 50-80 per minute, and in an active state it can reach 130 per minute; during sleep it decreases to 50 and during artificially induced hibernation - to 27 per minute (in American brown bears). and black bears in the latter case was reduced to eight)

Polar bear milk

Bear milk is very thick, fatty, with the smell of fish oil, contains 44.1% dry matter (including 1.17% ash, 31% fat, 0.49% lactose and 10.2% protein). In terms of its chemical composition, it is close to the milk of cetaceans and pinnipeds. Milk fat contains 13.9% bituric acid, 22.6% palmetic acid and 33.4% oleic acid.

The hemoglobin content in the blood of polar bear cubs ranges from 66 to 84%, erythrocytes - from 3.5 to 4.9 million, and leukocytes - from 5800 to 8300 per 1 mm3. Of the total number of leukocytes, 5% are neutrophils, 1.2 are eosinophils, 4 are basophils, 2-3 are monocytes, 34-40% are lymphocytes. In adult female bears, the leukocyte formula is different: band neutrophils - 10 and segmented - 17%, eosinophils - 1, besophils - 2, monocytes - 4 and lymphocytes - 60%
In terms of general serological characteristics, the polar bear is very close to the brown bear.

Evolution, systematics and variability of the polar bear

According to modern ideas, the family tree of the bear family - Ursidae - begins in the Middle Miocene from large representatives of the genus Ursavus, known from finds in Europe. In the Pliocene, 14 genera, or groups, of bears emerged in Eurasia and North America. In the Pleistocene, obviously, there were representatives of all modern genera of bears, including the genus Thalassarctos Gray, and a number of others that are now extinct.
The scarcity of paleontological materials is the reason for the divergence of opinions among researchers about the antiquity of the divergence of the polar bear from the trunk of brown bears themselves (no one doubts the latter). Most authors attribute the time of isolation of the polar bear to the early or middle Pleistocene (1.5 million years ago), or to the transitional era between the Pleistocene and Pliocene, and the species Ursus etruscus Fale is considered the direct ancestor of the brown and polar bears. generalized bear type. However, I. G. Pidoplichko admits its isolation already in the Pliocene (more than 2 million years ago).
In the languages ​​of the local indigenous population of the Arctic regions, the polar bear is called:
sira bogto, uloddade boggo, seruorka,
Yavvy - in Nenets (north of the European part of the USSR and Western Siberia);
Uryungege and Khuryung-ege - in Yakut;
nebaty mamachan - in Evenki;
poinene-hakha - in Yukaghir;
umka and umki - in Chukchi;
Nanuk, Nyonnok and Nanok - in Eskimo (north-eastern Siberia, northern North America, Greenland).
The acquaintance of a person with a polar bear has a history as long as the settlement of coasts and islands by humans. northern seas, in northern Europe it may already go back to the Holocene, and in northern Asia to the Paleolithic. The first written sources containing mention of a polar bear also date back to very distant times. It became known to the Romans, apparently, in the 50s. ad. In Japanese manuscripts, living polar bears and their skins were first mentioned in 650, and the first records of these animals from Northern Europe (Scandinavia) date back to 880 AD. Later, live animals and their skins began to quite often end up in the hands of European rulers.

How bears communicate

Studying polar bears, scientists have found that they prefer to stay alone. This does not apply to a family consisting of a female bear and her offspring; they have a well-developed language for communication. If you hear a dull growl, this means that they are warning their relatives of approaching danger. With the same sound, the bear drives others away from its prey. Begging for food from a more fortunate fellow, the bear approaches slowly, sways, and then reaches nose to nose for a greeting ritual. As a rule, a polite request does not go unanswered, and after an exchange of pleasantries, the relative is allowed to eat together. Young bears love to play, it’s boring to play alone, so when inviting you to have fun, they swing their heads from side to side.

Polar Bear Day

In winter, in some countries of the world, February 27 is celebrated as Polar Bear Day. Based on data from the World Wildlife Fund (WWF), this moment There are 20-25 thousand polar bears in the world. But due to many factors, by 2050 the population of this species may decrease by two thirds. The polar bear is the most major representative squad carnivorous mammals on the ground. It reaches a length of 3 meters and weighs up to 1000 kg. Typically, males weigh 400-600 kg; body length 200-250 cm, height at the withers up to 160 cm. Females are noticeably smaller (200-300 kg). The smallest bears are found in Spitsbergen, the largest in the Bering Sea.

The polar bear is the largest representative of predatory animals

Just think about the tests Mother Nature sometimes subjects her creatures to. Getting acquainted with the way of life of some animals, you involuntarily ask yourself the question: “How do they survive?” After all, they live where, it would seem, life is impossible, and are subjected to all kinds of hardships. Well, those who turned out to be unable to gain a foothold on the “edge of life” are eliminated by natural selection. Others, the most incapable of life, live and prosper.
One of these winners is the polar bear, an eternal wanderer among the vast polar expanses. He reigns here in splendid isolation; he has no equal. This bear is not at all similar to its brothers living in southern countries - neither in appearance, nor in habits, nor in living conditions. But there is one sad similarity for which the bear is not to blame. This inhabitant is behind polar ice, like some clubfooted forest dwellers, has become rare in nature due to human fault. It is included in the Red Book of the USSR, where it has category III protection, and by the IUCN.
The polar bear is the largest representative of the order of carnivorous mammals, the largest land predator. Its body length reaches 3 m. Can you imagine if it stands on its hind legs? An impressive sight! The weight of large males sometimes reaches 800 kg. The polar bear's physique is quite massive. At the same time, the “outline” of his body in some details is not at all bearish, probably because of his neck, which is long and flexible. The legs are quite high, thick, and powerful. The feet of the front paws are wide, their surface is additionally enlarged by overgrown thick hair. The fur is very thick and long, especially on the belly. The color is white, with a yellowish-golden tint along