@prefix dbo: . @prefix dbr: . dbr:Eldredgeops_rana dbo:wikiPageWikiLink dbr:Volvation . dbr:Trilobite dbo:wikiPageWikiLink dbr:Volvation . dbr:Armadillidiidae dbo:wikiPageWikiLink dbr:Volvation . dbr:Enrollment dbo:wikiPageWikiLink dbr:Volvation . dbr:Chinese_pangolin dbo:wikiPageWikiLink dbr:Volvation . dbr:Tree_pangolin dbo:wikiPageWikiLink dbr:Volvation . @prefix foaf: . @prefix wikipedia-en: . wikipedia-en:Volvation foaf:primaryTopic dbr:Volvation . dbr:Caecosphaeroma dbo:wikiPageWikiLink dbr:Volvation . dbr:Cuckoo_wasp dbo:wikiPageWikiLink dbr:Volvation . dbr:Pangolin dbo:wikiPageWikiLink dbr:Volvation . dbr:Paxodillidium dbo:wikiPageWikiLink dbr:Volvation . dbr:Armadillidium dbo:wikiPageWikiLink dbr:Volvation . dbr:Glomeris_marginata dbo:wikiPageWikiLink dbr:Volvation . dbr:Phacops dbo:wikiPageWikiLink dbr:Volvation . dbr:Southern_three-banded_armadillo dbo:wikiPageWikiLink dbr:Volvation . dbr:Pill_millipede dbo:wikiPageWikiLink dbr:Volvation . @prefix rdf: . @prefix owl: . dbr:Volvation rdf:type owl:Thing . @prefix rdfs: . dbr:Volvation rdfs:label "Volvation"@en , "Volvation"@fr ; rdfs:comment "Volvation (from Latin volvere \"roll\", and the suffix -(a)tion; sometimes called enrollment or conglobation), is a defensive behavior in certain animals, in which the animal rolls its own body into a ball, presenting only the hardest parts of its integument (the animal's \"armor\"), or its spines to predators. Among armadillos, only species in the genus Tolypeutes (South American three-banded armadillos) are able to roll into a defensive ball; the nine-banded armadillo and other species have too many plates. Volvation is used by earthworms during periods of extreme heat or drought."@en , "La volvation, du latin volvere (\u00AB rouler \u00BB) et du suffixe -(a)tion, est une r\u00E9action d\u00E9fensive chez certains animaux consistant \u00E0 se mettre en boule en faisant un enroulement du corps sur lui-m\u00EAme. Elle se fait lorsque les conditions sont d\u00E9favorables, notamment pour se d\u00E9fendre des pr\u00E9dateurs ou pour se mettre dans une phase de l\u00E9thargie. Chez les tatous, la volvation compl\u00E8te la carapace et permet \u00E0 l'animal d'obtenir une sph\u00E8re lisse et sans d\u00E9faut. Pour les vers de terre, ce comportement est employ\u00E9 lors des p\u00E9riodes trop chaudes ou d'ass\u00E8chement. \n* \n* \n* \n* \n* Le Python royal (Python regius). \n*"@fr ; foaf:depiction , , , , , , , , , , , . @prefix dct: . @prefix dbc: . dbr:Volvation dct:subject dbc:Antipredator_adaptations , dbc:Predation , dbc:Ethology ; dbo:abstract "La volvation, du latin volvere (\u00AB rouler \u00BB) et du suffixe -(a)tion, est une r\u00E9action d\u00E9fensive chez certains animaux consistant \u00E0 se mettre en boule en faisant un enroulement du corps sur lui-m\u00EAme. Elle se fait lorsque les conditions sont d\u00E9favorables, notamment pour se d\u00E9fendre des pr\u00E9dateurs ou pour se mettre dans une phase de l\u00E9thargie. Chez les tatous, la volvation compl\u00E8te la carapace et permet \u00E0 l'animal d'obtenir une sph\u00E8re lisse et sans d\u00E9faut. Pour les vers de terre, ce comportement est employ\u00E9 lors des p\u00E9riodes trop chaudes ou d'ass\u00E8chement. Chez les glom\u00E9ris, cette facult\u00E9 est, en plus d'une protection m\u00E9canique, un moyen contre la dessication. \n* Exemples d'esp\u00E8ces pratiquant la volvation : \n* Le H\u00E9risson d'Europe occidentale (Erinaceus europaeus). \n* Le Tatou \u00E0 trois bandes du Sud (Tolypeutes matacus). \n* Un Pangolin indien (Manis crassicaudata) contre des Lions asiatiques (Panthera leo persica). \n* Le Petit Tenrec-h\u00E9risson (Echinops telfairi). \n* L'\u00C9chidn\u00E9 \u00E0 nez court (Tachyglossus aculeatus). \n* Le Python royal (Python regius). \n* Le Zonure (Ouroborus cataphractus). \n* Le Cloporte commun (Armadillidium vulgare). \n* (en), un trilobite du D\u00E9vonien. \n* Tachypodoiulus niger, un diplopode. \n* \u00C9tapes du d\u00E9roulement chez Glomeris marginata."@fr , "Volvation (from Latin volvere \"roll\", and the suffix -(a)tion; sometimes called enrollment or conglobation), is a defensive behavior in certain animals, in which the animal rolls its own body into a ball, presenting only the hardest parts of its integument (the animal's \"armor\"), or its spines to predators. Among armadillos, only species in the genus Tolypeutes (South American three-banded armadillos) are able to roll into a defensive ball; the nine-banded armadillo and other species have too many plates. Volvation is used by earthworms during periods of extreme heat or drought. Among pill millipedes, volvation is both a protection against external threats and against dehydration. Pillbugs curl themselves into \"pills\" not only for defense, but also to conserve moisture while resting or sleeping, because they must keep their pseudotrachaea (\"gills\") wet. Volvation is particularly well evolved in subterranean isopods, but only Caecosphaeroma burgundum is able to roll up into a hermetic sphere without any outward projections, and thus \"approaches perfection in volvation\". In vertebrates, an animal's decision to volvate is mediated by the periaqueductal gray region."@en ; dbo:wikiPageWikiLink dbr:European_hedgehog , dbr:Phacops_rana , dbr:Indian_pangolin , dbr:Glomeris , dbr:Integument , dbr:Glomeris_marginata , dbr:Anti-predator_adaptation , dbr:Tolypeutes , dbr:Asiatic_lions , dbr:Tachypodoiulus_niger , dbr:Armadillo , dbr:Millipede , dbr:Animals , , dbr:Drought , dbc:Ethology , dbc:Antipredator_adaptations , dbr:Periaqueductal_gray , dbr:Nine-banded_armadillo , dbr:Ball_python , dbr:Latin , dbr:Lesser_hedgehog_tenrec , dbr:Predation , dbc:Predation , dbr:Armadillidium_vulgare , dbr:Southern_three-banded_armadillo , dbr:Armadillo_girdled_lizard , dbr:Rotating_locomotion_in_living_systems , dbr:Armadillidiidae , dbr:Caecosphaeroma , dbr:Dehydration , dbr:Short-beaked_echidna , dbr:Lumbricina , dbr:Trilobite , dbr:Devonian . @prefix dbp: . @prefix dbt: . dbr:Volvation dbp:wikiPageUsesTemplate dbt:Portal , dbt:Reflist , dbt:Short_description , dbt:Authority_control ; dbo:thumbnail ; dbo:wikiPageRevisionID 1107093888 . @prefix xsd: . dbr:Volvation dbo:wikiPageLength "4867"^^xsd:nonNegativeInteger ; dbo:wikiPageID 63762870 ; owl:sameAs . @prefix dbpedia-fr: . dbr:Volvation owl:sameAs dbpedia-fr:Volvation , dbr:Volvation , . @prefix wikidata: . dbr:Volvation owl:sameAs wikidata:Q25384631 . @prefix prov: . dbr:Volvation prov:wasDerivedFrom ; foaf:isPrimaryTopicOf wikipedia-en:Volvation . dbr:Short-beaked_echidna dbo:wikiPageWikiLink dbr:Volvation .