Winter rest (from the German term Winterruhe ) is a state of reduced activity of plants and warm-blooded animals living in extratropical regions of the world during the more hostile environmental conditions of winter . In this state, they save energy during cold weather while they have limited access to food sources.
75-658: Badger Trust , formerly the National Federation of Badger Groups ( NFBG ), is an animal welfare charity operating in England and Wales. It represents around fifty local badger groups dedicated to the conservation and protection of the European badger . It states that it is the leading voice for badgers and that its charitable aim is to promote and enhance the welfare, conservation and protection of badgers, their setts and their habitats. Badger Trust campaigns against badger culling in
150-635: A 16-page legal letter to Natural England , which licensed a badger cull, calling upon the agency to stop a planned cull in Gloucestershire and Somerset ; in 2014, the Trust filed a challenge in High Court to this planned cull. This challenge was unsuccessful. In 2016, Badger Trust spoke out against plans to expand badger culling to five new areas in South West England ; the group's chief executive said that
225-458: A 22–63 cm (8.7–24.8 in) wide base and a 14–32 cm (5.5–12.6 in) height. Three sleeping chambers occur in a family unit, some of which are open at both ends. The nesting chamber is located 5–10 m (16–33 ft) from the opening, and is situated more than a 1 m (3 ft 3 in) underground, in some cases 2.3 m (7 ft 7 in). Generally, the passages are 35–81 m (115–266 ft) long. The nesting chamber
300-557: A few months later, but usually remain within the family group. The European badger has been known to share its burrow with other species, such as rabbits , red foxes , and raccoon dogs , but it can be ferocious when provoked, a trait which has been exploited in the now-illegal blood sport of badger-baiting . Like many wild and domesticated species of mammals, badgers can be carriers of bovine tuberculosis , which can spread between species and can be particularly detrimental to cattle. In England, badger populations are culled to try to reduce
375-409: A key area of focus and has called for increased sentences to five years, in line with crimes against domestic animals. In August 2024 Badger Trust launched a legal case against Natural England for going against its own scientific advice and licensing a badger cull in the summer of 2024 aiming to kill around 30,000 badgers. Badger Trust is carrying out a national survey of badger numbers, in light of
450-597: A peak just before the winter. During the summer, European badgers commonly weigh 7–13 kg (15–29 lb) and 15–17 kg (33–37 lb) in autumn. The average weight of adults in the Białowieża Forest was 10.2 kg (22 lb) in spring but up to 19 kg (42 lb) in autumn, 46% higher than the spring low mass. In Woodchester Park , England , adults in spring weighed on average 7.9 kg (17 lb) and in fall average 9.5 kg (21 lb). In Doñana National Park , average weight of adult badgers
525-546: A piercing scream when alarmed or frightened. Like other badger species, European badgers are burrowing animals. However, the dens they construct (called setts) are the most complex, and are passed on from generation to generation. The number of exits in one sett can vary from a few to fifty. These setts can be vast, and can sometimes accommodate multiple families. When this happens, each family occupies its own passages and nesting chambers. Some setts may have exits which are only used in times of danger or play. A typical passage has
600-583: A prominent role in Colin Dann 's The Animals of Farthing Wood series as second in command to Fox. The badger is also the house symbol for Hufflepuff in the Harry Potter book series. The Redwall series also has the Badger Lords, who rule the extinct volcano fortress of Salamandastron and are renowned as fierce warriors. The children's television series Bodger & Badger was popular on CBBC during
675-403: A provoked badger was once reported as biting down on a man's wrist so severely that his hand had to be amputated. The dental formula is 3.1.3.1 3.1.4.2 . Scent glands are present below the base of the tail and on the anus . The subcaudal gland secretes a musky-smelling, cream-coloured fatty substance, while the anal glands secrete a stronger-smelling, yellowish-brown fluid. In winter,
750-462: A quantity of food equal to 3.4% of its body weight. Badgers typically eat prey on the spot, and rarely transport it to their setts. Surplus killing has been observed in chicken coops. Badgers prey on rabbits throughout the year, especially during times when their young are available. They catch young rabbits by locating their position in their nest by scent, then dig vertically downwards to them. In mountainous or hilly districts, where vegetable food
825-589: A reduction in rabies in Central Europe. In the UK, badgers experienced a 77% increase in numbers during the 1980s and 1990s. The badger population in Great Britain in 2012 is estimated to be 300,000. The European badger is found in deciduous and mixed woodlands, clearings, spinneys, pastureland and scrub, including Mediterranean maquis shrubland . It has adapted to life in suburban areas and urban parks, although not to
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#1733093918465900-556: A short tail. Its weight varies, being 7–13 kg (15–29 lb) (15–29 lb) in spring, but building up to 15–17 kg (33–37 lb) in autumn before the winter sleep period. It is nocturnal and is a social , burrowing animal that sleeps during the day in one of several setts in its territorial range. These burrows have multiple chambers and entrances, and are extensive systems of underground passages of 35–81 m (115–266 ft) length. They house several badger families that use these setts for decades. Badgers are fussy over
975-532: A source. A male badger is a boar, a female is a sow, and a young badger is a cub. A badger's home is called a sett. Badger colonies are often called clans. The far older name "brock" ( Old English : brocc ), ( Scots : brock ) is a Celtic loanword (cf. Gaelic broc and Welsh broch , from Proto-Celtic * brokko ) meaning 'grey'. The Proto-Germanic term was * þahsu- (cf. German Dachs , Dutch das , Norwegian svin-toks ; Early Modern English dasse ), probably from
1050-536: A threat to adult badgers, though deaths caused by them are quantitatively rare as these predators are often limited in population due to human persecution and usually prefer easier, larger prey like ungulates , while badgers may fight viciously if aware of a predator and cornered without an escape route. They may live alongside red foxes ( Vulpes vulpes ) in isolated sections of large burrows. The two species possibly tolerate each other out of commensalism ; foxes provide badgers with food scraps, while badgers maintain
1125-433: A wide range of animals and plants. Earthworms are their most important food source, followed by large insects , carrion , cereals , fruit and small mammals , including rabbits , mice , rats , voles , shrews , moles and hedgehogs . Insect prey includes chafers , dung and ground beetles , caterpillars , leatherjackets , and the nests of wasps and bumblebees . They are able to destroy wasp nests, consuming
1200-716: A wise hermit, a good leader and gentleman, embodying common sense. He is also brave and a skilled fighter, and helps rid Toad Hall of invaders from the wild wood. The "Frances" series of children's books by Russell and Lillian Hoban depicts an anthropomorphic badger family. In T. H. White 's Arthurian series The Once and Future King , the young King Arthur is transformed into a badger by Merlin as part of his education. He meets with an older badger who tells him "I can only teach you two things – to dig, and love your home." A villainous badger named Tommy Brock appears in Beatrix Potter 's 1912 book The Tale of Mr. Tod . He
1275-549: Is a cousin of Reynard the Fox , whom he uselessly tries to convince to return to the path of righteousness. In Kenneth Grahame 's The Wind in the Willows , Mr. Badger is depicted as a gruff, solitary figure who "simply hates society", yet is a good friend to Mole and Ratty. As a friend of Toad's now-deceased father, he is often firm and serious with Toad, but at the same time generally patient and well-meaning towards him. He can be seen as
1350-456: Is a lack of suitable burrowing grounds, badgers may move into haystacks in winter. They may share their setts with red foxes or European rabbits . The badgers may provide protection for the rabbits against other predators. The rabbits usually avoid predation by the badgers by inhabiting smaller, hard to reach chambers. Estrus in European badgers lasts four to six days and may occur throughout
1425-543: Is hunted as a pest. Badgers play a part in European folklore and are featured in modern literature. In Irish mythology , badgers are portrayed as shape-shifters and kinsmen to Tadg, the king of Tara and foster father of Cormac mac Airt . In one story, Tadg berates his adopted son for having killed and prepared some badgers for dinner. In German folklore , the badger is portrayed as a cautious, peace-loving Philistine , who loves more than anything his home, family and comfort, though he can become aggressive if surprised. He
1500-537: Is largely associated with territorial defence and mating. When fighting, they bite each other on the neck and rump, while running and chasing each other and injuries incurred in such fights can be severe and sometimes fatal. When attacked by dogs or sexually excited, badgers may raise their tails and fluff up their fur. European badgers have an extensive vocal repertoire. When threatened, they emit deep growls and, when fighting, make low kekkering noises. They bark when surprised, whicker when playing or in distress, and emit
1575-459: Is more common—, Catalan toixó , Spanish tejón , Portuguese texugo ) except Asturian melandru . Until the mid-18th century, European badgers were variously known in English as brock, pate, grey, and bawson. The name "bawson" is derived from "bawsened", which refers to something striped with white. "Pate" is a local name that was once popular in northern England. The name "badget"
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#17330939184651650-460: Is on average 74 cm × 76 cm (29 in × 30 in), and are 38 cm (15 in) high. Badgers dig and collect bedding throughout the year, particularly in autumn and spring. Sett maintenance is usually carried out by subordinate sows and dominant boars. The chambers are frequently lined with bedding, brought in on dry nights, which consists of grass , bracken , straw , leaves and moss . Up to 30 bundles can be carried to
1725-513: Is ongoing. To date, (up to January 2024), 230,000 badgers have been culled, representing around half of the badger population. In 2024 Badger Trust produced a comprehensive report on bovineTB, with input from Professor David Macdonald , outlining the lack of evidence that badgers were a primary cause. In 2014, the group issued a report about illegal snaring and hunting of badgers in Britain. Badger Trust sees campaigning around crimes against badgers as
1800-514: Is played by Scottish Badgers. European badger Ursus meles Linnaeus, 1758 The European badger ( Meles meles ), also known as the Eurasian badger , is a badger species in the family Mustelidae native to Europe and West Asia and parts of Central Asia . It is classified as least concern on the IUCN Red List , as it has a wide range and a large, stable population size which
1875-464: Is reported as 6 to 7.95 kg (13.2 to 17.5 lb), perhaps in accordance with Bergmann's rule , that its size decreases in relatively warmer climates. Sows can attain a top autumn weight of around 17.2 kg (38 lb), while exceptionally large boars have been reported in autumn. The heaviest verified was 27.2 kg (60 lb), though unverified specimens have been reported to 30.8 kg (68 lb) and even 34 kg (75 lb) (if so,
1950-466: Is scarce, badgers rely on rabbits as a principal food source. Adult rabbits are usually avoided, unless they are wounded or caught in traps. They consume them by turning them inside out and eating the meat, leaving the inverted skin uneaten. Hedgehogs are eaten in a similar manner. In areas where badgers are common, hedgehogs are scarce. Some rogue badgers may kill lambs, though this is very rare; they may be erroneously implicated in lamb killings through
2025-637: Is shown kidnapping the children of Benjamin Bunny and his wife Flopsy, and hiding them in an oven at the home of Mr. Tod the fox, whom he fights at the end of the book. The portrayal of the badger as a filthy animal which appropriates fox dens was criticized from a naturalistic viewpoint, though the inconsistencies are few and employed to create individual characters rather than evoke an archetypical fox and badger. A wise old badger named Trufflehunter appears in C. S. Lewis ' Prince Caspian , where he aids Caspian X in his struggle against King Miraz . A badger takes
2100-400: Is thought to be increasing in some regions. Several subspecies are recognized, with the nominate subspecies ( M. m. meles ) predominating in most of Europe. In Europe, where no other badger species commonly occurs, it is generally just called the " badger ". The European badger is a powerfully built, black, white, brown, and grey animal with a small head, a stocky body, small black eyes, and
2175-553: Is uncommon, though badgers may temporarily visit other colonies. Badgers can live for up to about fifteen years in the wild. Badgers begin to prepare for winter sleep during late summer by accumulating fat reserves, which reach a peak in October. During this period, the sett is cleaned and the nesting chamber is filled with bedding. Upon retiring to sleep, badgers block their sett entrances with dry leaves and earth. They typically stop leaving their setts once snow has fallen. In Russia and
2250-568: The PIE root * tek'- 'to construct', which suggests that the badger was named after its digging of setts (tunnels); the Germanic term * þahsu- became taxus or taxō , -ōnis in Latin glosses , replacing mēlēs (' marten ' or 'badger'), and from these words the common Romance terms for the animal evolved ( Italian tasso , French tesson/taisson/tasson —now blaireau
2325-400: The fleas Paraceras melis (the badger flea), Chaetopsylla trichosa and Pulex irritans (the human flea), the lice Trichodectes melis and the ticks Ixodes ricinus , I. canisuga , I. hexagonus , I. reduvius and I. melicula . They also suffer from mange. They spend much time grooming, individuals concentrating on their own ventral areas, alternating one side with
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2400-447: The 1990s and was set around the mishaps of a mashed potato -loving badger and his human companion. An unnamed badger is part of Bosnian Serb writer Petar Kočić 's satirical play Badger on Tribunal in which local farmer David Štrbac attempts to sue a badger for eating his crops. It is actually highly critical towards Austro-Hungarian rule in Bosnia and Herzegovina at the beginning of
2475-479: The 20th century. In honor of Kočić and his Badger, satirical theater in Banja Luka is named Jazavac (Badger). Winter sleep Deciduous trees lose their foliage in the winter. Tree growth rings are a result of winter rest, as there is rapid growth in the warmer spring , then slower growth later in the year. Perennial and biennial herbaceous plants lose their frost-sensitive, above-ground parts before
2550-600: The European badger as being of least concern . This is because it is a relatively common species with a wide range and populations are generally stable. In Central Europe it has become more abundant in recent decades due to a reduction in the incidence of rabies. In other areas it has also fared well, with increases in numbers in Western Europe and the United Kingdom. However, in some areas of intensive agriculture it has reduced in numbers due to loss of habitat and in others it
2625-635: The Nordic countries, European badgers retire for winter sleep from late October to mid-November and emerge from their setts in March and early April. In areas such as England and Transcaucasia, where winters are less harsh, badgers either forgo winter sleep entirely or spend long periods underground, emerging in mild spells. European badgers are among the least carnivorous members of the Carnivora ; they are highly adaptable and opportunistic omnivores, whose diet encompasses
2700-689: The United Kingdom . It does this through a variety of methods including reports, presentations and local activity. It has also filed legal challenges in the High Court against planned badger culls, challenging a planned cull in Wales in 2010. Badger Trust won a halt to the Welsh cull. There has never been a badger cull in Wales as a result, which means England is the only home nation to cull badgers - Scotland, Wales and Northern Ireland do not. In 2012, Badger Trust's lawyers sent
2775-415: The black tones becoming brownish, sometimes with yellowish tinges. Partial melanism in badgers is known, and albinos and leucists are not uncommon. Albino badgers can be pure white or yellowish with pink eyes, while leucistic ones are the same but with normal eyes instead. Erythristic badgers are more common than the former, being characterized by having a sandy-red colour on the usually black parts of
2850-549: The body. Yellow badgers are also known. The European badger is native to most of Europe. Its range includes Albania, Armenia, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Crete, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Georgia, Germany, Great Britain, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Macedonia, Moldova, Montenegro, Netherlands, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland and Ukraine. The distributional boundary between
2925-453: The breeding season. However, in general, animals within and outside a group show considerable tolerance of each other. Boars tend to mark their territories more actively than sows, with their territorial activity increasing during the mating season in early spring. Badgers groom each other very thoroughly with their claws and teeth. Grooming may have a social function. They are crepuscular and nocturnal in habits. Aggression among badgers
3000-1154: The burrowing habits of the species. In the 19th and 20th centuries, several badger type specimens were described and proposed as subspecies . As of 2005 , eight subspecies were recognized as valid taxa , but four ( canescens , arcalus , rhodius , severzovi ) are now considered to belong to a distinct species, the Caucasian badger ( M. canescens ). [REDACTED] taxus (Boddaert, 1785) alba (Gmelin, 1788) maculata (Gmelin, 1788) vulgaris (Tiedemann, 1808) europaeus (Desmarest, 1816) caninus (Billberg, 1827) communis (Billberg, 1827) typicus (Barrett-Hamilton, 1899) britannicus (Satunin, 1905) caucasicus (Ognev, 1926) tauricus (Ognev, 1926) danicus (Degerbøl, 1933) mediterraneus (Barrett-Hamilton, 1899) [REDACTED] European badgers are powerfully built animals with small heads, thick, short necks, stocky, wedge-shaped bodies and short tails. Their feet are plantigrade or semidigitigrade and short, with five toes on each foot. The limbs are short and massive, with naked lower surfaces on
3075-506: The cleanliness of their burrow, carrying in fresh bedding and removing soiled material, and they defecate in latrines strategically situated outside their setts or en route to other setts. Although taxonomically classified as a carnivoran , the European badger is an omnivore , feeding on a wide variety of plant and animal foods, including earthworms , large insects , small mammals , carrion , cereals , and tubers . Litters of up to five cubs are produced in spring. The young are weaned
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3150-424: The colour of the upper body. The front parts of the bands are 15 mm (0.59 in), and widen to 45–55 mm (1.8–2.2 in) in the ear region. A wide, white band extends from the nose tip through the forehead and crown. White markings occur on the lower part of the head, and extend backwards to a great part of the neck's length. The summer fur is much coarser, shorter and sparser, and is deeper in colour, with
3225-789: The countryside is waterlogged , cubs may be born above ground in buildings. Typically, only dominant sows can breed, as they suppress the reproduction of subordinate females. The average litter consists of one to five cubs. Although many cubs are sired by resident males, up to 54% can be fathered by boars from different colonies. Dominant sows may kill the cubs of subordinates. Cubs are born pink, with greyish, silvery fur and fused eyelids. Neonatal badgers are 12 cm (4.7 in) in body length on average and weigh 75 to 132 g (2.6 to 4.7 oz), with cubs from large litters being smaller. By three to five days, their claws become pigmented, and individual dark hairs begin to appear. Their eyes open at four to five weeks and their milk teeth erupt about
3300-567: The drop in population due to badger culling, "State of the Badger" Report. Trials started in 2024 in Somerset , Lancashire and Hampshire , with a planned roll out throughout England and Wales in 2025-26. Local Badger Groups are the direct action side of the Badger Trust. There are around 50 local voluntary Badger Groups in England, Wales and Northern Ireland. In Scotland a similar role to Badger Trust
3375-494: The early Middle Pleistocene , with fossil sites occurring in Episcopia , Grombasek , Süssenborn , Hundsheim , Erpfingen , Koněprusy , Mosbach 2, and Stránská Skála . A comparison between fossil and living specimens shows a marked progressive adaptation to omnivory, namely in the increase in the molars ' surface areas and the modification of the carnassials . Occasionally, badger bones are discovered in earlier strata , due to
3450-518: The extent of red foxes. In mountainous areas it occurs up to an altitude of 2,000 m (6,600 ft). European badgers are the most social of badgers, forming groups of six adults on average, though larger associations of up to 23 individuals have been recorded. Group size may be related to habitat composition. Under optimal conditions, badger territories can be as small as 30 ha (74 acres), but may be as large as 150 ha (370 acres) in marginal areas. Badger territories can be identified by
3525-652: The facial part of their skulls is elongated and narrow. Adults have prominent sagittal crests which can reach 15 mm tall in old males, and are more strongly developed than those of honey badgers. Aside from anchoring the jaw muscles, the thickness of the crests protect their skulls from hard blows. Similar to martens, the dentition of European badgers is well-suited for their omnivorous diets. Their incisors are small and chisel -shaped, their canine teeth are prominent and their carnassials are not overly specialized. Their molars are flattened and adapted for grinding. Their jaws are powerful enough to crush most bones;
3600-417: The feet. The claws are strong, elongated and have an obtuse end, which assists in digging. The claws are not retractable, and the hind claws wear with age. Old badgers sometimes have their hind claws almost completely worn away from constant use. Their snouts, which are used for digging and probing, are muscular and flexible. The eyes are small and the ears short and tipped with white. Whiskers are present on
3675-558: The four years of badger culling had "been a disastrous failure on scientific, cost and humaneness grounds" and called for a halt. Badger Trust has taken the UK government to international court under the Berne Convention on the Conservation of European Wildlife and Natural Habitats on animal welfare grounds and the threat of local extinction of badgers due to the high culling rate. The case
3750-419: The frost, become dormant during the winter and actually require a few weeks of cold before they are able to flower. Winter rest in an animal is different from true hibernation , since their metabolism is not reduced drastically. Body temperature is not significantly lowered, however their heart rate is reduced. This means that animals like the raccoon can quickly become active again if temperatures rise or
3825-421: The fur on the back and flanks is long and coarse, consisting of bristly guard hairs with a sparse, soft undercoat. The belly fur consists of short, sparse hairs, with skin being visible in the inguinal region . Guard hair length on the middle of the back is 75–80 mm (3.0–3.1 in) in winter. Prior to the winter, the throat, lower neck, chest and legs are black. The belly is of a lighter, brownish tint, while
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#17330939184653900-523: The heaviest weight for any terrestrial mustelid). If average weights are used, the European badger ranks as the second largest terrestrial mustelid, behind only the wolverine. Although their sense of smell is acute, their eyesight is monochromatic as has been shown by their lack of reaction to red lanterns. Only moving objects attract their attention. Their hearing is no better than that of humans. European badger skulls are quite massive, heavy and elongated. Their braincases are oval in outline, while
3975-483: The incidence of bovine tuberculosis in cattle, although the efficacy of this practice is strongly disputed, and badger culls are widely considered cruel and inhumane. The source of the word "badger" is uncertain. The Oxford English Dictionary states it probably derives from "badge" + -ard , a reference to the white mark on its forehead that resembles a badge, and may date to the early 16th century. The French word bêcheur ('digger') has also been suggested as
4050-401: The inguinal region is brownish-grey. The general colour of the back and sides is light silvery-grey, with straw-coloured highlights on the sides. The tail has long and coarse hairs, and is generally the same colour as the back. Two black bands pass along the head, starting from the upper lip and passing upwards to the whole base of the ears. The bands sometimes extend along the neck and merge with
4125-509: The legs of their mothers, and even adult badgers may be attacked by this eagle species when emerging weak and hungry from hibernation. Eurasian eagle owls ( Bubo bubo ) may also take an occasional cub and other large raptors such as white-tailed eagles ( Haliaeetus albicilla ) and greater spotted eagle ( Clanga clanga ) are considered potential badger cub predators. Raccoon dogs may extensively use badger setts for shelter. There are many known cases of badgers and raccoon dogs wintering in
4200-424: The mustelid herpesvirus -1, as well as rabies and canine distemper , though the latter two are absent in Great Britain. Other diseases found in European badgers include arteriosclerosis , pneumonia , pleurisy , nephritis , enteritis , polyarthritis and lymphosarcoma . Internal parasites of badgers include trematodes , nematodes and several species of tapeworm . Ectoparasites carried by them include
4275-941: The occupants, combs, and envelope, such as that of Vespula rufa nests, since their thick skin and body hair protect the badgers from stings. Cereal food includes wheat, oats , maize and occasionally barley . Fruits include windfall apples, pears, plums , blackberries , bilberries , raspberries , cherries , strawberries , acorns , beechmast , pignuts and wild arum corms . Occasionally, they feed on medium to large birds , amphibians , fish , small reptiles including tortoises and lizards , snails , slugs , fungi, tubers and green food such as clover and grass , particularly in winter and during droughts . Badgers characteristically capture large numbers of one food type in each hunt. Generally, they do not eat more than 0.5 kg (1.1 lb) of food per day, with young specimens yet to attain one year of age eating more than adults. An adult badger weighing 15 kg (33 lb) eats
4350-441: The other, while social grooming occurs with one individual grooming another on its dorsal surface. Fleas tried to avoid the scratching, retreating rapidly downwards and backwards through the fur. This was in contrast to fleas away from their host, which ran upwards and jumped when disturbed. The grooming seems to disadvantage fleas rather than merely having a social function. The International Union for Conservation of Nature rates
4425-505: The pair may briefly copulate for a minute or two when the sow is not in estrus. A delay of two to nine months precedes the fertilized eggs implanting into the wall of the uterus , though matings in December can result in immediate implantation. Ordinarily, implantation happens in December, with a gestation period lasting seven weeks. Cubs are usually born in mid-January to mid-March within underground chambers containing bedding. In areas where
4500-441: The presence of communal latrines and well-worn paths. It is mainly males that are involved in territorial aggression. A hierarchical social system is thought to exist among badgers and large powerful boars seem to assert dominance over smaller males. Large boars sometimes intrude into neighbouring territories during the main mating season in early spring. Sparring and more vicious fights generally result from territorial defense in
4575-417: The presence of discarded wool and bones near their setts, though foxes, which occasionally live alongside badgers, are often the culprits, as badgers do not transport food to their setts. They typically kill lambs by biting them behind the shoulder. Poultry and game birds are also taken only rarely. Some badgers may build their setts in close proximity to poultry or game farms without ever causing damage. In
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#17330939184654650-680: The ranges of European and Asian badgers is the Volga River , the European species being situated on the western bank. The boundary between the ranges of the European and Caucasian badgers is in the North Caucasus , but a clear boundary has not been defined, and they are sympatric in some regions, potentially forming a hybrid zone . They are common in European Russia , with 30,000 individuals having been recorded there in 1990. They are abundant and increasing throughout their range, partly due to
4725-756: The rare instances in which badgers do kill reared birds, the killings usually occur in February–March, when food is scarce due to harsh weather and increases in badger populations. Badgers can easily breach bee hives with their jaws, and are mostly indifferent to bee stings , even when set upon by swarms. European badgers have few natural enemies. While normally docile, badgers can become extremely aggressive and ferocious when cornered, making it dangerous for predators to target them. Grey wolves ( Canis lupus ), Eurasian lynxes ( Lynx lynx ) and brown bears ( Ursus arctos ), Europe's three largest remaining land predators, and large domestic dogs ( C. familiaris ) can pose
4800-482: The same hole, possibly because badgers enter hibernation two weeks earlier than the latter, and leave two weeks later. In exceptional cases, badger and raccoon dog cubs may coexist in the same burrow. Badgers may drive out or kill raccoon dogs if they overstay their welcome. Bovine tuberculosis (bovine TB) caused by Mycobacterium bovis is a major mortality factor in badgers, though infected badgers can live and successfully breed for years before succumbing. The disease
4875-400: The same time. They emerge from their setts at eight weeks of age, and begin to be weaned at twelve weeks, though they may still suckle until they are four to five months old. Subordinate females assist the mother in guarding, feeding and grooming the cubs. Cubs fully develop their adult coats at six to nine weeks. In areas with medium to high badger populations, dispersal from the natal group
4950-402: The sett on a single night. European badgers are fastidiously clean animals which regularly clear out and discard old bedding. During the winter, they may take their bedding outside on sunny mornings and retrieve it later in the day. Spring cleaning is connected with the birth of cubs, and may occur several times during the summer to prevent parasite levels building up. If a badger dies within
5025-448: The sett, its conspecifics will seal off the chamber and dig a new one. Some badgers will drag their dead out of the sett and bury them outside. A sett is almost invariably located near a tree, which is used by badgers for stretching or claw scraping. Badgers defecate in latrines , which are located near the sett and at strategic locations on territorial boundaries or near places with abundant food supplies. In extreme cases, when there
5100-420: The shared burrow's cleanliness. However, cases are known of badgers driving vixens from their dens and destroying their litters without eating them. In turn, red foxes are known to have killed badger cubs in spring. Golden eagles ( Aquila chrysaetos ) are known predators of European badgers and attacks by them on badger cubs are not infrequent, including cases where they have been pulled out directly from below
5175-1079: The snout and above the eyes. Boars typically have broader heads, thicker necks and narrower tails than sows, which are sleeker, have narrower, less domed heads and fluffier tails. The guts of badgers are longer than those of red foxes , reflecting their omnivorous diet. The small intestine has a mean length of 5.36 m (17.6 ft) and lacks a cecum . Both sexes have three pairs of nipples but these are more developed in females. European badgers cannot flex their backs as martens , polecats and wolverines can, nor can they stand fully erect like honey badgers , though they can move quickly at full gallop. Adults measure 25–30 cm (9.8–11.8 in) in shoulder height, 60–90 cm (24–35 in) in body length, 12–24 cm (4.7–9.4 in) in tail length, 7.5–13 cm (3.0–5.1 in) in hind foot length and 3.5–7 cm (1.4–2.8 in) in ear height. Males (or boars) slightly exceed females (or sows) in measurements, but can weigh considerably more. Their weights vary seasonally, growing from spring to autumn and reaching
5250-485: The snow melts. Other animals that winter rest are badgers . Although a bear's body temperature decreases less than that of other mammals which undergo true hibernation, mostly changing around 6-7 degrees Celsius, this is a result of their large, heat-retaining body masses. Their metabolism, the main indicator of hibernation, lowers significantly. This ethology article is a stub . You can help Misplaced Pages by expanding it . This plant physiology article
5325-404: The winter, and regrow in the spring. Herbaceous plants that are annual , producing seeds before the winter, can also be considered to have winter rest in some form, because their seeds may stay inactive over the winter before germinating . Annual plants which have seeds that germinate before winter also have winter rest. Winter cereals , for example, which are sown in the fall and germinate before
5400-524: The year, though the main peak occurs in February–May, when mature sows are in postpartal estrus and young animals experience their first estrus. Matings occurring outside this period typically occur in sows which either failed to mate earlier in the year or matured slowly. Badgers are usually monogamous ; boars typically mate with one female for life, whereas sows have been known to mate with more than one male. Mating lasts for fifteen to sixty minutes, though
5475-401: The year, though there is a peak in spring. Sexual maturity in boars is usually attained at the age of twelve to fifteen months but this can range from nine months to two years. Males are normally fecund during January–May, with spermatogenesis declining in summer. Sows usually begin ovulating in their second year, though some exceptionally begin at nine months. They can mate at any time of
5550-649: Was first observed in badgers in 1951 in Switzerland where they were believed to have contracted it from chamois ( Rupicapra rupicapra ) or roe deer ( Capreolus capreolus ). It was detected in the United Kingdom in 1971 where it was linked to an outbreak of bovine TB in cows. The evidence appears to indicate that the badger is the primary reservoir of infection for cattle in the southwest of England, Wales and Ireland. Since then there has been considerable controversy as to whether culling badgers will effectively reduce or eliminate bovine TB in cattle. Badgers are vulnerable to
5625-542: Was once common, but only used in Norfolk , while "earth dog" was used in southern Ireland. The badger is commonly referred to in Welsh as a mochyn daear ('earth pig'). Ursus meles was the scientific name used by Carl Linnaeus in 1758, who described the badger in his work Systema Naturae . The species likely evolved from the Chinese Meles thorali of the early Pleistocene . The modern species originated during
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