Armadillidium vulgare - wikipedia Armadillidium vulgare Armadillidium vulgare Scientific classification Kingdom : Animalia Phylum : Arthropoda Subphylum : Crustacea Class : Malacostraca Order : Isopoda Suborder : Oniscidea Family : Armadillidiidae Genus : Armadillidium Species : A. vulgare Binomial name Armadillidium vulgare Latreille, 1804 Synonyms Armadillidium affine Armadillidium armeniense Armadillidium brevicaudatum Armadillidium commutatum Armadillidium decipiens Armadillidium marmoreum Armadillidium nitidulum Armadillidium oliveti Armadillidium pilulare Armadillidium schellenbergi Armadillidium sorattinum Armadillidium subdentatum Armadillidium triviale Armadillidium variegatum Armadillo ater Armadillo convexus Armadillo marmoreus Armadillo pilularis Armadillo pustulatus Armadillo trivialis Armadillo variegatus Armadillo vulgaris Armadillidium vulgare, the ( common ) pill - bug, potato bug, ( common ) pill woodlouse, roly - poly, doodle bug, or carpenter, is a widespread European species of woodlouse. It is the most extensively investigated terrestrial isopod species. Contents 1 Description 2 Ecology 3 Distribution 4 Relationships with humans 5 Mitochondrial genome 6 See also 7 References Description Armadillidium vulgare may reach a length of 18 millimetres ( 0.71 in ), and is capable of rolling into a ball when disturbed ; this ability, along with its general appearance, gives it the name pill - bug and also creates the potential for confusion with pill millipedes such as Glomeris marginata. It can be distinguished from Armadillidium nasatum and Armadillidium depressum, the only other British species in the genus, by the gap that A. nasatum and A. depressum leave when rolling into a ball ; A. vulgare does not leave such a gap. Armadillidium vulgare beginning to unroll from its defensive posture A related isopod with its clutch on its belly Armadillidium vulgare, the common pillbug, taken near the Doyel 's Valley Overlook in Mammoth Cave National Park. Ecology Armadillidium vulgare is able to withstand drier conditions than many other woodlouse species, and is restricted to calcareous soils or coastal areas. It feeds chiefly on decaying plant matter, but also grazes lichens and algae from tree bark and walls. It is able to regulate its temperature through its behaviour, preferring bright sunshine when temperatures are low, but remaining in shadow when temperatures are high ; temperatures below − 2 ° C ( 28 ° F ) or above 36 ° C ( 97 ° F ) are lethal to it. A. vulgare is less susceptible to cold during the night, and may enter a state of dormancy during the winter in order to survive temperatures that would otherwise be lethal. Distribution The native distribution of A. vulgare ranges across Europe, especially in the Mediterranean Basin. In the United Kingdom, A. vulgare is very common in southern and eastern England, but is more confined to coastal areas in the north. Similarly, in Ireland, A. vulgare is common in the south and east, but rarer in the north and west. A. vulgare has also been introduced to many locations in North America, where it may reach population densities of up to 10,000 individuals per square metre. It is now one of the most abundant invertebrate species in California coastal grassland habitats. It has also been introduced, to a lesser extent, to sites across the world. Relationships with humans Because of their unusual yet non-threatening appearance, some Armadillidium vulgare are kept as pets in areas throughout the U.S., typically among children. Among adults, they are often seen as unwanted ( but essentially harmless ) home pests. Keeping a pet pill bug requires a very moist habitat with limited light and lots of decaying plant matter. They can often live up to three years. Mitochondrial Genome Most metazoans have circular mitochondrial genomes, but A. vulgare has an unusual combination of both circular and linear mitochondrial DNA. See also List of woodlice of the British Isles References Wikimedia Commons has media related to Armadillidium vulgare. Jump up ^ `` Armadillidium vulgare ''. Integrated Taxonomic Information System. ^ Jump up to : Helmut Schmalfuss ( 2003 ). `` World catalog of terrestrial isopods ( Isopoda : Oniscidea ) -- revised and updated version '' ( PDF ). Stuttgarter Beiträge zur Naturkunde, Serie A. 654 : 341 pp. ^ Jump up to : `` Pill woodlouse ( Armadillidium vulgare ) ''. ARKive.org. Retrieved February 13, 2009. Jump up ^ `` Woodlouse Wizard : an identification key ''. Natural History Museum. Retrieved August 20, 2014. Jump up ^ `` Common pill woodlouse -- Armadillidium vulgare ''. Natural England. Archived from the original on July 20, 2011. Retrieved August 30, 2014. ^ Jump up to : Roberto Refinetti ( 1984 ). `` Behavioral temperature regulation in the pill bug, Armadillidium vulgare ( Isopoda ) ''. Crustaceana. 47 ( 1 ) : 29 -- 43. doi : 10.1163 / 156854084X00298. ^ Jump up to : `` Armadillidium vulgare ''. Natural History Museum. Archived from the original on October 16, 2012. Retrieved November 7, 2010. Jump up ^ Jan Frouza ; Richard Lobinske ; Jirí Kalcík ; Arshad Ali ( 2008 ). `` Effects of the exotic crustacean, Armadillidium vulgare ( Isopoda ), and other macrofauna on organic matter dynamics in soil microcosms in a hardwood forest in central Florida ''. The Florida Entomologist. 91 ( 2 ) : 328 -- 331. doi : 10.1653 / 0015 - 4040 ( 2008 ) 91 ( 328 : EOTECA ) 2.0.CO ; 2. Jump up ^ Oscar H. Paris ( 1963 ). `` The ecology of Armadillidium vulgare ( Isopoda : Oniscoidea ) in California grassland : food, enemies, and weather ''. Ecological Monographs. Ecological Society of America. 33 ( 1 ) : 1 -- 22. doi : 10.2307 / 1948475. JSTOR 1948475. ^ Jump up to : Smith - Rogers, Sheryl ( October 2009 ). `` Wild Thing : Roly - Poly Pillbugs ''. TPW Magazine. Retrieved July 10, 2010. Jump up ^ Stanley A. Schultz & Marguerite J. Schultz ( 2009 ). The Tarantula Keeper 's Guide : Comprehensive Information on Care, Housing, and Feeding. Barron 's Educational Series. pp. 181 -- 183. ISBN 978 - 0 - 7641 - 3885 - 0. Jump up ^ Marcadé, Isabelle ; Cordaux, Richard ; Doublet, Vincent ; Debenest, Catherine ; Bouchon, Didier ; Raimond, Roland ( 2007 ). `` Structure and Evolution of the Atypical Mitochondrial Genome of Armadillidium vulgare ( Isopoda, Crustacea ) ''. Journal of Molecular Evolution. 65 ( 6 ) : 651. Bibcode : 2007JMolE... 65... 651M. doi : 10.1007 / s00239 - 007 - 9037 - 5. PMID 17906827. NDL : 01226743 Taxon identifiers Wikidata : Q1300629 Wikispecies : Armadillidium vulgare ARKive : armadillidium - vulgare BugGuide : 94180 EoL : 1021952 EPPO : ARMAVU Fauna Europaea : 218143 GBIF : 2203611 iNaturalist : 56083 IRMNG : 10601975 ITIS : 93250 NBN : NBNSYS0000008572 NCBI : 13347 NZOR : 5032ca67 - fd93 - 4b60 - 9d80 - c0ee0dfb970a WoRMS : 257832 Retrieved from `` https://en.wikipedia.org/w/index.php?title=Armadillidium_vulgare&oldid=844968012 '' Categories : Woodlice Woodlice of Europe Crustaceans described in 1804 Hidden categories : Articles with ' species ' microformats Wikipedia articles with NDL identifiers Talk Contents About Wikipedia Wikispecies Cebuano Español Euskara Føroyskt Français Gaeilge 한국어 Bahasa Indonesia Italiano Ligure Nederlands 日本 語 Português Русский Svenska Tiếng Việt Winaray 中文 9 more Edit links This page was last edited on 8 June 2018, at 12 : 23 ( UTC ). 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Question: what is the scientific name for a pill bug
Answer: Armadillidium vulgare