Skunk - wikipedia Skunk For other uses, see Skunk ( disambiguation ). Not to be confused with Polecat. Skunks Striped skunks Scientific classification Kingdom : Animalia Phylum : Chordata Class : Mammalia Order : Carnivora Family : Mephitidae Genus : Conepatus Mephitis Spilogale † Brachyprotoma Skunks are North and South American mammals in the family Mephitidae. Not related to polecats which are in the weasel family, the closest Old World relative to the skunk is the stink badger. The animals are known for their ability to spray a liquid with a strong unpleasant smell. Different species of skunk vary in appearance from black - and - white to brown, cream or ginger colored, but all have warning coloration. Contents 1 Etymology 2 Physical description 3 Diet 4 Behavior 5 Reproduction 6 Anal scent glands 7 Bites 8 As pets 9 Classification 10 See also 11 References 12 External links Etymology 1630s, squunck, from a southern New England Algonquian language ( probably Abenaki ) seganku, from Proto - Algonquian * / šeka : kwa /, from * / šek - / `` to urinate '' + * / - a : kw / `` fox. '' `` Skunk '' has historic use as an insult, attested from 1841. Skunk cabbage is attested from 1751 ; earlier skunkweed ( 1738 ). In 1634, a skunk was described in the Jesuit Relations : The other is a low animal, about the size of a little dog or cat. I mention it here, not on account of its excellence, but to make of it a symbol of sin. I have seen three or four of them. It has black fur, quite beautiful and shining ; and has upon its back two perfectly white stripes, which join near the neck and tail, making an oval which adds greatly to their grace. The tail is bushy and well furnished with hair, like the tail of a Fox ; it carries it curled back like that of a Squirrel. It is more white than black ; and, at the first glance, you would say, especially when it walks, that it ought to be called Jupiter 's little dog. But it is so stinking, and casts so foul an odor, that it is unworthy of being called the dog of Pluto. No sewer ever smelled so bad. I would not have believed it if I had not smelled it myself. Your heart almost fails you when you approach the animal ; two have been killed in our court, and several days afterward there was such a dreadful odor throughout our house that we could not endure it. I believe the sin smelled by Saint Catherine de Sienne must have had the same vile odor. Physical description Skunk species vary in size from about 15.6 to 37 in ( 40 to 94 cm ) long and in weight from about 1.1 lb ( 0.50 kg ) ( spotted skunks ) to 18 lb ( 8.2 kg ) ( hog - nosed skunks ). They have moderately elongated bodies with relatively short, well - muscled legs and long front claws for digging. Although the most common fur color is black and white, some skunks are brown or grey and a few are cream - colored. All skunks are striped, even from birth. They may have a single thick stripe across back and tail, two thinner stripes, or a series of white spots and broken stripes ( in the case of the spotted skunk ). Some also have stripes on their legs. Diet Skunks are omnivorous, eating both plant and animal material and changing their diets as the seasons change. They eat insects and larvae, earthworms, grubs, rodents, lizards, salamanders, frogs, snakes, birds, moles and eggs. They also commonly eat berries, roots, leaves, grasses, fungi and nuts. In settled areas, skunks also seek garbage left by humans. Less often, skunks may be found acting as scavengers, eating bird and rodent carcasses left by cats or other animals. Pet owners, particularly those of cats, may experience a skunk finding its way into a garage or basement where pet food is kept. Skunks commonly dig holes in lawns in search of grubs and worms. Skunks are one of the primary predators of the honeybee, relying on their thick fur to protect them from stings. The skunk scratches at the front of the beehive and eats the guard bees that come out to investigate. Mother skunks are known to teach this behavior to their young. In addition, In California, skunks dig up yellow - jacket ( small hornet ) nests in summer, after the compacted soil under oak trees dries out and cracks open, which allows the yellow - jackets to build their nests underground. Behavior Skunks are crepuscular and solitary animals when not breeding, though in the colder parts of their range, they may gather in communal dens for warmth. During the day, they shelter in burrows which they can dig with their powerful front claws. Males and females occupy overlapping home ranges through the greater part of the year, typically 2 to 4 km ( 0.77 to 1.54 sq mi ) for females and up to 20 km ( 7.7 sq mi ) for males. Skunks are not true hibernators in the winter, but do den up for extended periods of time. However, they remain generally inactive and feed rarely, going through a dormant stage. Over winter, multiple females ( as many as 12 ) huddle together ; males often den alone. Often, the same winter den is repeatedly used. Although they have excellent senses of smell and hearing, they have poor vision, being unable to see objects more than about 3 m ( 10 ft ) away, making them vulnerable to death by road traffic. They are short - lived ; their lifespan in the wild can reach seven years, with most living only up to a year. In captivity, they may live for up to 10 years. Reproduction Skunks mate in early spring and are polygynous, meaning that successful males mate with more than one female. Before giving birth ( usually in May ), the female excavates a den to house her litter of four to seven kits. They are placental, with a gestation period of about 66 days. When born, skunk kits are blind, deaf, and covered in a soft layer of fur. About three weeks after birth, their eyes open. The kits are weaned about two months after birth, but generally stay with their mother until they are ready to mate, at about one year of age. The mother is protective of her kits, spraying at any sign of danger. The male plays no part in raising the young. Anal scent glands Skunk ( Mephitis mephitis ) in defensive posture with erect and puffed tail, indicating it may be about to spray. Skunks are notorious for their anal scent glands, which they can use as a defensive weapon. They are similar to, though much more developed than, the glands found in species of the family Mustelidae. Skunks have two glands, one on each side of the anus. These glands produce the skunk 's spray, which is a mixture of sulfur - containing chemicals such as thiols ( traditionally called mercaptans ), which have an offensive odor. A skunk 's spray is powerful enough to ward off bears and other potential attackers. Muscles located next to the scent glands allow them to spray with a high degree of accuracy, as far as 3 m ( 10 ft ). The smell aside, the spray can cause irritation and even temporary blindness, and is sufficiently powerful to be detected by a human nose up to 5.6 km ( 3.5 miles ) down wind. Their chemical defense is effective, as illustrated by this extract from Charles Darwin 's Voyage of the Beagle : We saw also a couple of Zorrillos, or skunks -- odious animals, which are far from uncommon. In general appearance, the Zorrillo resembles a polecat, but it is rather larger and much thicker in proportion. Conscious of its power, it roams by day about the open plain, and fears neither dog nor man. If a dog is urged to the attack, its courage is instantly checked by a few drops of the fetid oil, which brings on violent sickness and running at the nose. Whatever is once polluted by it, is for ever useless. Azara says the smell can be perceived at a league distant ; more than once, when entering the harbour of Monte Video, the wind being off shore, we have perceived the odour on board the Beagle. Certain it is, that every animal most willingly makes room for the Zorrillo. Skunks are reluctant to use this weapon, as they carry just enough of the chemical for five or six uses -- about 15 cc -- and require some ten days to produce another supply. Their bold black and white coloration makes their appearance memorable. It is to a skunk 's advantage to warn possible predators off without expending scent : black and white aposematic warning coloration aside, threatened skunks will go through an elaborate routine of hisses, foot - stamping, and tail - high deimatic or threat postures before resorting to spraying. Skunks usually do not spray other skunks, except among males in the mating season. If they fight over den space in autumn, they do so with teeth and claws. Most predators of the Americas, such as wolves, foxes and badgers, seldom attack skunks, presumably out of fear of being sprayed. The exceptions are reckless predators whose attacks fail once they are sprayed, dogs, and the great horned owl, which is the skunk 's only regular predator. In one case, the remains of 57 striped skunks were found in a single owl nest. Skunks are common in suburban areas. Frequent encounters with dogs and other domestic animals, and the release of the odor when a skunk is run over, have led to many myths about the removal of skunk odor. Due to the chemical composition of the spray, most of these household remedies are ineffective. The Humane Society of the United States recommends treating dogs using a mixture of dilute hydrogen peroxide ( 3 % ), baking soda, and dishwashing liquid. Skunk spray is composed mainly of three low - molecular - weight thiol compounds, ( E ) - 2 - butene - 1 - thiol, 3 - methyl - 1 - butanethiol, and 2 - quinolinemethanethiol, as well as acetate thioesters of these. These compounds are detectable by the human nose at concentrations of only 10 parts per billion. Bites It is rare for a healthy skunk to bite a human. While a tame skunk with its scent glands removed may defend itself by biting, there are few recorded incidents. The most prevalent cause of skunks biting humans is the rabies virus. The Centers for Disease Control ( CDC ) recorded 1,494 cases of rabies in skunks in the United States for the year 2006 -- about 21.5 % of reported cases in all species. Skunks trail raccoons as vectors of rabies, although this varies regionally ( in the United States, raccoons dominate along the Atlantic coast and eastern Gulf of Mexico, skunks throughout the Midwest and down to the western Gulf, and in California ). As pets Main article : Skunks as pets A tamed skunk Mephitis mephitis, the striped skunk species, is the most social skunk and the one most commonly tamed. When a skunk is kept as a pet, its scent glands are often surgically removed. Skunks can legally be kept as pets in the UK, but the Animal Welfare Act 2006 has made it illegal to remove their scent glands. The legality of keeping of skunks as pets in the US varies by state, with it being illegal in a majority of them. Classification In alphabetical order, the living species of skunks are : A hooded skunk skeleton on display at the Museum of Osteology Family Mephitidae Genus : Conepatus Conepatus chinga -- Molina 's hog - nosed skunk Conepatus humboldtii -- Humboldt 's hog - nosed skunk Conepatus leuconotus -- American hog - nosed skunk Conepatus semistriatus -- striped hog - nosed skunk Genus : Mephitis Mephitis macroura -- hooded skunk Mephitis mephitis -- striped skunk Genus : Spilogale Spilogale angustifrons -- southern spotted skunk Spilogale gracilis -- western spotted skunk Spilogale putorius -- eastern spotted skunk Spilogale pygmaea -- pygmy spotted skunk See also List of fictional skunks Skunk oil References Jump up ^ https://retrieverman.net/2015/11/01/old-world-skunk/ Jump up ^ https://www.oxfordlearnersdictionaries.com/definition/english/skunk Jump up ^ https://dictionary.cambridge.org/dictionary/english/skunk Jump up ^ http://www.ldoceonline.com/dictionary/skunk Jump up ^ Harper, Douglas. `` skunk ''. Online Etymology Dictionary. Jump up ^ Thwaites, Reuben Gold, ed. ( 1633 -- 1634 ). The Jesuit Relations and Allied Documents. Travels and Explorations of the Jesuit Missionaries in New France 1610 -- 1791. VI. Quebec. ^ Jump up to : ADW : Mephitis mephitis : INFORMATION. Animaldiversity.ummz.umich.edu. Retrieved on April 5, 2012. ^ Jump up to : Virtual Nature Trail. Striped Skunk. The Pennsylvania State University ( 2002 ). Jump up ^ `` Skunks Management Guidelines ''. UC Davis IPM. Jump up ^ Darwin, Charles ( 1839 ). Voyage of the Beagle. London, England : Penguin. ISBN 0 - 14 - 043268 - X. Retrieved June 27, 2006. Jump up ^ Biology and Control of Skunks. Agriculture and Rural Development. Government of Alberta, Canada. June 1, 2002 Jump up ^ `` Oregon Zoo Animals : Great Horned Owl ''. Oregonzoo.org. Retrieved February 9, 2012. Jump up ^ `` Great Horned Owl ''. The Cornell Lab of Ornithology. Retrieved March 21, 2013. Jump up ^ Hunter, Luke ( 2011 ). Carnivores of the World. Princeton, NJ : Princeton University Press. ISBN 978 - 0 - 691 - 15228 - 8. Jump up ^ Is it true that tomato sauce will get rid of the smell of a skunk ?. Scienceline. Retrieved on April 5, 2012. Jump up ^ `` De-skunking your dog ''. The Humane Society of the United States. Jump up ^ Andersen K.K. ; Bernstein D.T. ( 1978 ). `` Some Chemical Constituents of the Scent of the Striped Skunk ( Mephitis mephitis ) ''. Journal of Chemical Ecology. 1 ( 4 ) : 493 -- 499. doi : 10.1007 / BF00988589. Jump up ^ Andersen K.K. ; Bernstein D.T. ( 1978 ). `` 1 - Butanethiol and the Striped Skunk ''. Journal of Chemical Education. 55 ( 3 ) : 159 -- 160. doi : 10.1021 / ed055p159. Jump up ^ Andersen K.K. ; Bernstein D.T. ; Caret R.L. ; Romanczyk L.J., Jr. ( 1982 ). `` Chemical Constituents of the Defensive Secretion of the Striped Skunk ( Mephitis mephitis ) ''. Tetrahedron. 38 ( 13 ) : 1965 -- 1970. doi : 10.1016 / 0040 - 4020 ( 82 ) 80046 - X. Jump up ^ Wood W.F. ; Sollers B.G. ; Dragoo G.A. ; Dragoo J.W. ( 2002 ). `` Volatile Components in Defensive Spray of the Hooded Skunk, Mephitis macroura ''. Journal of Chemical Ecology. 28 ( 9 ) : 1865 -- 70. doi : 10.1023 / A : 1020573404341. PMID 12449512. Jump up ^ Wood, William F. `` Chemistry of Skunk Spray ''. Dept. of Chemistry, Humboldt State University. Retrieved July 27, 2010. Jump up ^ Wood, William F. ( 1999 ). `` The History of Skunk Defensive Secretion Research '' ( PDF ). Chem. Educator. 4 ( 2 ) : 44 -- 50. doi : 10.1007 / s00897990286a. Archived from the original ( PDF ) on 2003 - 09 - 02. Jump up ^ Aldrich, T.B. ( 1896 ). `` A chemical study of the secretion of the anal glands of mephitis mephitica ( common skunk ), with remarks on the physiological properties of this secretion ''. J. Exp. Med. 1 ( 2 ) : 323 -- 340. doi : 10.1084 / jem. 1.2. 323. PMC 2117909. PMID 19866801. Jump up ^ Blanton J.D. ; Hanlon C.A. ; Rupprecht C.E. ( 2007 ). `` Rabies surveillance in the United States during 2006 ''. Journal of the American Veterinary Medical Association. 231 ( 4 ) : 540 -- 56. doi : 10.2460 / javma. 231.4. 540. PMID 17696853. ; Updated in Dyer JL, Yager P, Orciari L, Greenberg L, Wallace R, Hanlon CA, Blanton JD ( 2014 ). `` Rabies surveillance in the United States during 2013 ''. J Am Vet Med Assoc. 245 : 1111 -- 23. doi : 10.2460 / javma. 245.10. 1111. PMC 5120391. PMID 25356711. CS1 maint : Multiple names : authors list ( link ) Jump up ^ `` Rabies Surveillance US 2006 '' ( PDF ). U.S. Centers for Disease Control and Prevention. Jump up ^ `` Animal Welfare Act 2006 '' ( PDF ). Retrieved December 5, 2009. Jump up ^ US states where skunks can be kept. skunksaspets.com Jump up ^ Wilson, D.E. ; Reeder, D.M., eds. ( 2005 ). Mammal Species of the World : A Taxonomic and Geographic Reference ( 3rd ed. ). Johns Hopkins University Press. ISBN 978 - 0 - 8018 - 8221 - 0. OCLC 62265494. External links Skunk at Curlie ( based on DMOZ ) Skunks and the management of skunk damage Retrieved from `` https://en.wikipedia.org/w/index.php?title=Skunk&oldid=856614754 '' Categories : Skunks Mephitidae Mammals of Canada Mammals of the United States Aposematic animals Mammal common names Hidden categories : Wikipedia articles needing page number citations from September 2014 CS1 maint : Multiple names : authors list Use mdy dates from January 2015 Articles with ' species ' microformats All articles with unsourced statements Articles with unsourced statements from August 2018 Articles with unsourced statements from September 2008 Articles with unsourced statements from May 2016 Articles with unsourced statements from June 2016 Articles with unsourced statements from August 2012 Articles with Curlie links Talk Contents About Wikipedia Add links This page was last edited on 26 August 2018, at 13 : 31 ( UTC ). 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Question: where does the spray from a skunk come from
Answer: anal scent glands