Instruct: Given a question, retrieve relevant documents that answer the question.
Query: Is the Asian black bear the same as a Sun Bear?
Along with sun bears, Asiatic black bears are the most typically used species in areas where bears are either used in performances or as pets. Asian black bears have an outstanding learning ability in captivity, and are among the most common species used in circus acts. According to Gary Brown:
The Korean Government designated the Asian black bear as a Natural Monument No.329 and it is considered as extinction crisis. At present time Endangered Species Restoration Center of Korea National Park Service is going through species restoration business.
Although black bears have been afforded protection in Russia since 1983, illegal poaching, fuelled by a growing demand for bear parts in the Asian market, is still a major threat to the Russian population. Many workers of Chinese and Korean origin, supposedly employed in the timber industry, are actually involved in the illegal trade. Some Russian sailors reportedly purchase bear parts from local hunters to sell them to Japanese and Southeast Asian clients. Russia's rapidly growing timber industry has been a serious threat to the Asiatic black bear's home range for three decades. The cutting of trees containing cavities deprives black bears of their main source of dens, and forces them to den on the ground or in rocks, thus making them more vulnerable to tigers, brown bears and hunters.
The polar bear ("Ursus maritimus") is a hypercarnivorous bear whose native range lies largely within the Arctic Circle, encompassing the Arctic Ocean, its surrounding seas and surrounding land masses. It is a large bear, approximately the same size as the omnivorous Kodiak bear ("Ursus arctos middendorffi"). A boar (adult male) weighs around , while a sow (adult female) is about half that size. Although it is the sister species of the brown bear, it has evolved to occupy a narrower ecological niche, with many body characteristics adapted for cold temperatures, for moving across snow, ice and open water, and for hunting seals, which make up most of its diet. Although most polar bears are born on land, they spend most of their time on the sea ice. Their scientific name means "maritime bear" and derives from this fact. Polar bears hunt their preferred food of seals from the edge of sea ice, often living off fat reserves when no sea ice is present. Because of their dependence on the sea ice, polar bears are classified as marine mammals.
Five black bear populations, occurring in Kyushu, Shikoku, West-Chugoku, East-Chugoku and Kii areas, were listed as endangered by the Environmental Agency in the Japanese Red Data Book in 1991. Small isolated populations in the Tanzawa and Shimokita areas of mainland Honshū were listed as endangered in 1995. Beyond recognising these populations as endangered, there is still a lack of efficient conservation methods for Japanese black bears.
While the brown bear's range has shrunk and it has faced local extinctions, it remains listed as a least concern species by the IUCN, with a total population of approximately 200,000. , this and the American black bear are the only bear species not classified as threatened by the IUCN. However, the California, North African and Mexican subspecies, as well as brown bear populations in the Pacific Northwest, were hunted to extinction in the 19th and early 20th centuries and many of the southern Asian subspecies are highly endangered. The Syrian brown bear ("Ursus arctos syriacus") is very rare and it has been extirpated from more than half of its historic range. One of the smallest-bodied subspecies, the Himalayan brown bear ("Ursus arctos isabellinus"), is critically endangered, occupying only 2% of its former range and threatened by uncontrolled poaching for its body parts. The Marsican brown bear in central Italy is believed to have a population of just 30-40 bears.
It is a very large bear, the largest in Eurasia, with a body length of 2.4 meters, to 3 meters tall on hind legs and a weight up to 650 kg (1433 lbs). It is nearly the size of the Kodiak bear; however, the skull is broader than that of the Ussuri brown bear, and compared to that of the Kodiak bear, the breadth of the skull is much greater in proportion to its length, the anterior narial opening is much shorter, and the molars differ in relative size and form. The greatest skull length for males is 40.3–43.6 cm and 25.8–27.7 cm wide, while the skulls of females measure 37.2–38.6 cm in length and 21.6–24.2 cm in width. Fur colour is predominantly dark brown with a violet tint. Light coloured individuals are rarely encountered.
The Vietnamese Government issued Decision 276/QD, 276/1989, which prohibits the hunting and exporting of black bears. The Red Book of Vietnam lists Vietnamese black bears as endangered.
The International Union for Conservation of Nature Red List does not list subspecies. The brown bear species, of which the Kodiak subspecies is a member, is listed as Lower Risk or Least Concern. The Kodiak is not listed as an endangered species by the Endangered Species Act of the U.S. Fish and Wildlife service.
Various mammals are omnivorous in the wild, such as species of pigs, badgers, bears, coatis, civets, hedgehogs, opossums, skunks, sloths, squirrels, raccoons, chipmunks, mice, and rats. Hominidae, including humans and chimpanzees, are also omnivores.
Most bear species are omnivores, but individual diets can range from almost exclusively herbivorous to almost exclusively carnivorous, depending on what food sources are available locally and seasonally. Polar bears are classified as carnivores, both taxonomically (they are in the order Carnivora), and behaviorally (they subsist on a largely carnivorous diet). Depending on the species of bear, there is generally a preference for one class of food, as plants and animals are digested differently. Wolf subspecies (including wolves, dogs, dingoes, and coyotes) eat some plant matter, but they have a general preference and are evolutionarily geared towards meat. Also, the maned wolf is a canid whose diet is naturally 50% plant matter.
Bears on Kodiak are naturally active during the day, but when faced with competition for food or space, they adopt a more nocturnal (active at night) lifestyle. This behavior is especially evident in the bears that live near and within Kodiak City. Kodiak bears do not defend territories, but they do have traditional areas that they use each year (home ranges). Because of the rich variety of foods available on Kodiak, the bears on the archipelago have some of the smallest home ranges of any brown bear populations in North America and a great deal of overlap occurs among the ranges of individual bears. Home ranges of adult sows on Kodiak Island average , while boar home ranges average .
The Asian elephant ("Elephas maximus"), also called Asiatic elephant, is the only living species of the genus "Elephas" and is distributed in the Indian subcontinent and Southeast Asia, from India and Nepal in the west to Borneo in the south. Three subspecies are recognised—"E. m. maximus" from Sri Lanka, "E. m. indicus" from mainland Asia and "E. m. sumatranus" from the island of Sumatra. The Asian elephant is the largest living land animal in Asia.
Encounters between people and Kodiak bears have been very frequent since ancient times. Today, these encounters have become more common as a result of the increase in the human population in the region. Such encounters have included the hunting of bears by humans for their fur or meat, and, less commonly, attacks by bears upon humans. More recently, as conservation efforts have become more commonplace, concerns over the sustenance and stability of the Kodiak bear population have arisen. The IUCN classifies "Ursus arctos", the species to which the Kodiak belongs, as being of "least concern" in terms of endangerment or extinction. However, the IUCN does not differentiate between subspecies; therefore, it is unknown whether the Kodiak bear population is as healthy as is stated. As a result, the Alaska Department of Fish and Game, along with, to a lesser extent, the United States Fish and Wildlife Service, closely monitors the number of bears hunted in the state.
The only other bear similar in size to the polar bear is the Kodiak bear, which is a subspecies of brown bear. Adult male polar bears weigh and measure in total length. Around the Beaufort Sea, however, mature males reportedly average . Adult females are roughly half the size of males and normally weigh , measuring in length. Elsewhere, a slightly larger estimated average weight of was claimed for adult females. When pregnant, however, females can weigh as much as . The polar bear is among the most sexually dimorphic of mammals, surpassed only by the pinnipeds such as elephant seals. The largest polar bear on record, reportedly weighing , was a male shot at Kotzebue Sound in northwestern Alaska in 1960. This specimen, when mounted, stood tall on its hindlegs. The shoulder height of an adult polar bear is . While all bears are short-tailed, the polar bear's tail is relatively the shortest amongst living bears, ranging from in length.
The eastern gorilla ("Gorilla beringei") is a critically endangered species of the genus "Gorilla" and the largest living primate. At present, the species is subdivided into two subspecies. Grauer's gorilla, formerly known as the eastern lowland gorilla ("G. b. graueri") is more populous, at about 3,800 individuals. The mountain gorilla ("G. b. beringei") has only about 1000 individuals. The International Union for the Conservation of Nature mentioned illegal hunting in its assessment of threats to the species.
In 2008, the IUCN listed the Asian elephant as endangered due to a 50% population decline over the past 60–75 years while CITES lists the species under Appendix I. Asian elephants once ranged from Syria and Iraq (the subspecies "Elephas maximus asurus"), to China (up to the Yellow River) and Java. It is now extinct in these areas, and the current range of Asian elephants is highly fragmented. The total population of Asian elephants is estimated to be around 40,000–50,000, although this may be a loose estimate. It is likely that around half of the population is in India. Although Asian elephants are declining in numbers overall, particularly in Southeast Asia, the population in the Western Ghats appears to be increasing.
Founded in 1927, the zoo is home to a wide selection of mammals and reptiles of the North America region and all over the world, including some endangered species. At one time, Space Farms was host to the largest bear in captivity in the world, a Kodiak bear named Goliath. The 2,000-pound (900 kg) Goliath still stands tall in front of a diverse taxidermy exhibit in the main hall of the museum. He was preserved in an imposing upright position after his death in 1991. His abnormally large skull is upstairs, where one can compare it to skulls of other animals.
Big wild animals such as bears and wolves are common in wooded areas of Siberia and Russia's Far East, they also inhabit some remote thick forests in north-east European Russia; female bears can be especially dangerous when they have cubs, while male bears are especially dangerous if they wake up and roam in wintertime; wolves are dangerous in the winter period. The only poisonous snake in central European Russia is the viper; it mainly inhabits boggy and marshy forests but can occasionally be met in other types of forests, so high boots are advisable for forest trips and hikes. Tick-borne encephalitis is another hazard that is associated with forests and parks in Russia. Animals that are most prone to rabies are stray dogs and cats, wild foxes, wolves, hedgehogs, Raccoon dogs.
The golden jackal ("Canis aureus") is a wolf-like canid that is native to Southeast Europe, Southwest Asia, South Asia, and regions of Southeast Asia. Compared with the Arabian wolf, which is the smallest of the gray wolves ("Canis lupus"), the jackal is smaller and possesses shorter legs, a shorter tail, a more elongated torso, a less-prominent forehead, and a narrower and more pointed muzzle. The golden jackal's coat can vary in color from a pale creamy yellow in summer to a dark tawny beige in winter. It is listed as Least Concern on the IUCN Red List due to its widespread distribution and high density in areas with plenty of available food and optimum shelter.
The mascot of the university is Monte, a Grizzly Bear. In 1897, a live bear cub traveled with UM's football team, then known as the "Bears" (the "Grizzlies" name was adopted in 1923). Numerous live bear cubs who served as university mascots, first named "Teddy", then "Fessy" and finally, in the 1960s, "Cocoa". UM's costumed mascot during the 1980s, dubbed "Otto", donned a variety of fun-loving outfits to entertain crowds at Grizzly football games. Monte (short for "Montana") was born in the mountains of Missoula in the fall 1993. The 2002–03 and 2004–05 National Champion Mascot of the Year (Capital One/ESPN) has evolved into a "motorcycle-riding, break-dancing, back flipping, slam-dunking, movie-making, crowd-surfing, goal post smashing, prank-pulling superstar."
In general, Asian elephants are smaller than African elephants and have the highest body point on the head. The tip of their trunk has one finger-like process. Their back is convex or level. Indian elephants reach a shoulder height of between , weigh between , and have 19 pairs of ribs. Their skin color is lighter than of "maximus" with smaller patches of depigmentation, but darker than of "sumatranus". Females are usually smaller than males, and have short or no tusks.
Despite living in North America, American black bears are not closely related to brown bears and polar bears; genetic studies reveal that they split from a common ancestor 5.05 million years ago (mya). American and Asian black bears are considered sister taxa and are more closely related to each other than to the other modern species of bears. According to recent studies, the sun bear is also a relatively recent split from this lineage.
The Asiatic black bear's range overlaps with that of sloth bears in central and southern India, sun bears in Southeast Asia and brown bears in the southern part of the Russian Far East. Ussuri brown bears may attack black bears, though Himalayan brown bears seem to be intimidated by the black species in direct encounters. They will eat the fruit dropped by black bears from trees, as they themselves are too large and cumbersome to climb.
Asiatic black bears are reproductively compatible with several other bear species, and have on occasion produced hybrid offspring. According to Jack Hanna's "Monkeys on the Interstate", a bear captured in Sanford, Florida was thought to have been the offspring of an escaped female Asiatic black bear and a male American black bear, and Scherren's "Some notes on hybrid bears" published in 1907 mentioned a successful mating between an Asiatic black bear and a sloth bear. In 1975, within Venezuela's "Las Delicias" Zoo, a female black bear shared its enclosure with a male spectacled bear, and produced several hybrid descendants. In 2005, a possible black bear–sun bear hybrid cub was captured in the Mekong River watershed of eastern Cambodia. An Asiatic black bear/brown bear hybrid, taken from a bile farm, is housed at the Animals Asia Foundation's China Moon Bear Rescue .
Asiatic black bears are close relatives to American black bears, with which they share a European common ancestor; the two species are thought to have diverged 3,000,000 years ago, though genetic evidence is inconclusive. Both American and Asiatic species are considered sister taxa and are more closely related to each other than other species of bear. The earliest American black bear fossils, which were located in Port Kennedy, Pennsylvania, greatly resemble the Asiatic species. The first mtDNA study undertaken on Asiatic black bears suggested that the species arose after the American black bears, while a second study could not statistically resolve the branching order of sloth bears and the two black species, suggesting that these three species underwent a rapid radiation event. A third study suggested that American black bears and Asiatic black bears diverged as sister taxa after the sloth bear lineage and before the sun bear lineage. Further investigations on the entire mitochondrial cytochrome b sequence indicate that the divergence of continental and Japanese black bear populations might have occurred when bears crossed the land bridge between the Korean peninsula and Japan 500,000 years ago, which is consistent with paleontological evidence.