Fourmi légionnaire

Fourmi légionnaire
Nom vulgaire ou nom vernaculaire ambigu :
l'appellation « Fourmi légionnaire » s'applique en français à plusieurs taxons distincts.
Description de cette image, également commentée ci-après
Colonne de Dorylus

Taxons concernés

Les espèces des sous-familles :

« Fourmi légionnaire » est un nom vernaculaire ambigu désignant en français certaines fourmis nomades vivant sur tous les continents et classées dans les sous-familles suivantes : Ecitoninae, Aenictinae (nl), Dorylinae[réf. souhaitée].

Les « fourmis légionnaires » forment des colonies d'une très grande importance (minimum 100 000 individus, pouvant aller jusqu'à 20 millions). Elles ont la particularité d'attaquer leurs proies de manière massive au cours de leurs déplacements (qui sont cycliques) en effectuant des reconnaissances préalables bien qu'elles soient aveugles. De telles migrations sont appelées marabunta en espagnol[réf. souhaitée] et taoca en portugais (Brésil).

En , le docteur Sean G. Brady publie dans la revue Proceedings of the National Academy of Sciences une analyse phylogénétique combinant des données moléculaires et comportementales. Cette étude contredit l'hypothèse globalement acceptée à l'époque selon laquelle le comportement des fourmis légionnaires serait le fruit d'une convergence évolutive[1],[2]. Les fourmis légionnaires descendraient toutes d'un ancêtre commun ayant vécu au Gondwana pendant le Crétacé.

Articles connexes

Notes et références

  1. ↑ (en) Seán G. Brady, « Evolution of the army ant syndrome: The origin and long-term evolutionary stasis of a complex of behavioral and reproductive adaptations », PNAS, vol. 100, no 11,‎ , p. 6575-6579 (DOI 10.1073/pnas.1137809100, lire en ligne).
  2. ↑ « Résumé en français de l'étude du Dr Brady », sur inra.fr, INRA, .

Read other articles:

La Poterie-au-Perche

La Poterie-au-PercheGereja St. Pierre di La Poterie-au-PercheLa Poterie-au-Perche Lokasi di Region Normandia La Poterie-au-Perche Koordinat: 48°37′43″N 0°43′19″E / 48.6286°N 0.7219°E / 48.6286; 0.7219NegaraPrancisRegionNormandiaDepartemenOrneArondisemenMortagne-au-PercheKantonTourouvreAntarkomuneCommunauté de communes du Haut-PerchePemerintahan • Wali kota (2008–2014) Jean-Édouard SylvestreLuas • Land17,88 km2 (304 sq&#...

 

Penghargaan Amanda

Penghargaan AmandaDeskripsiKesempurnaan dalam film Norwegia.NegaraNorwegiaDipersembahkan olehFestival Film Internasional NorwegiaDiberikan perdana1985Situs webOfficial Website (English version) Penghargaan Amanda (bahasa Norwegia: Amandaprisen) adalah sebuah penghargaan yang diberikan setiap tahun di Festival Film Internasional Norwegia di Haugesund, Norwegia, untuk mempromosikan dan menunjang film Norwegia. Penghargaan tersebut bermula pada 1985, dan sejak 2005 hanya dikhususkan menjadi ...

 

Alina Kabaeva

Dalam nama yang mengikuti kebiasaan penamaan Slavia Timur ini, patronimiknya adalah Maratovna. Alina Kabaeva Алина Кабаева— Pesenam —Kabáyeva pada 2005Informasi pribadiNegaraRusiaLahir12 Mei 1983 (umur 40)Tashkent, RSS Uzbek, Uni SovietTempat tinggalMoskwa, RusiaTinggi166 cmBerat50 kgDisiplinRhythmic gymnasticsKlubMGFSO DynamoPelatihIrina VinerAsisten pelatihVera ShatalinaKoreograferVeronica ShatkovaKeahlian eponimBackscale pivotsPensiun2007 Alina Maratovna Kab...

Plaza Fiesta

Shopping mall in Georgia, United States This article uses bare URLs, which are uninformative and vulnerable to link rot. Please consider converting them to full citations to ensure the article remains verifiable and maintains a consistent citation style. Several templates and tools are available to assist in formatting, such as reFill (documentation) and Citation bot (documentation). (September 2022) (Learn how and when to remove this template message) Plaza Fiesta vendor space, May 2013 Reli...

 

Craniodiaphyseal dysplasia

Medical conditionCraniodiaphyseal dysplasiaOther namesCDD or LionitisCraniodiaphyseal dysplasia has an autosomal recessive pattern of inheritance[1] Craniodiaphyseal dysplasia (CDD), also known as lionitis, is an extremely rare autosomal recessive bone disorder that causes calcium to build up in the skull, disfiguring the facial features and reducing life expectancy. These calcium deposits decrease the size of cranial foramina, and can decrease the circumference of the cervical spinal...

 

73 York Street, Sydney

Heritage-listed building in Sydney, Australia 73 York Street73 York Street, located on the right hand side of the road, to the left of 71 York Street. National House is to the left of 73 York Street.Location73 York Street, Sydney central business district, City of Sydney, New South Wales, AustraliaCoordinates33°52′06″S 151°12′21″E / 33.8684°S 151.2057°E / -33.8684; 151.2057Built1892ArchitectHerbert S. Thompson (attributed)Architectural style(s)Victorian Man...

سيروس قايقران

سيروس قايقران   معلومات شخصية الميلاد 22 يناير 1962(1962-01-22)بندر أنزلي  الوفاة 7 أبريل 1998 (عن عمر ناهز 36 عاماً)رشت  سبب الوفاة حادث مرور  مركز اللعب وسط الجنسية إيران  مسيرة الشباب سنوات فريق 1970–1980 ملوان المسيرة الاحترافية1 سنوات فريق م. (هـ.) 1980–1987 ملوان 1987–1989 الغ�...

 

Manifesto of the South Russian People's Council

This article appears to be slanted towards recent events. Please try to keep recent events in historical perspective and add more content related to non-recent events. (April 2022) The Manifesto of the South Russian People's CouncilCreatedApril 2022Author(s)Roman Romanov, Andrey Turchak, Dmitry Gryzlov[1]PurposeProclamation of State of Southern Rus The Manifesto of the South Russian People's Council (in Russian: Манифест Южнорусского народного Собора...

 

The Hustle (album)

2004 studio album by G. LoveThe HustleStudio album by G. LoveReleasedAugust 24, 2004RecordedPhiladelphonic StudiosLength45:33LabelBrushfireProducerMario Caldato, Jr.G. Love chronology Electric Mile(2001) The Hustle(2004) Lemonade(2006) Professional ratingsReview scoresSourceRatingAllmusic [1] The Hustle (2004) is the first solo studio album released by G. Love and sixth overall studio release including all G. Love and Special Sauce studio albums. Track listing Astronaut – 3:...

1929 New York City borough president elections

American election Results by borough. Elections in New York State Federal government Presidential elections 1792 1796 1800 1804 1808 1812 1816 1820 1824 1828 1832 1836 1840 1844 1848 1852 1856 1860 1864 1868 1872 1876 1880 1884 1888 1892 1896 1900 1904 1908 1912 1916 1920 1924 1928 1932 1936 1940 1944 1948 1952 1956 1960 1964 1968 1972 1976 1980 1984 1988 1992 1996 2000 Dem 2004 Dem 2008 Dem GOP 2012 2016 Dem GOP 2020 Dem 2024 Dem GOP U.S. Senate 1789 1791 1795 1796 sp 1797 Jan 1798 sp Aug 17...

 

Amazing Kiss

Amazing KissSingel oleh BoAdari album LISTEN TO MY HEARTDirilis25 Juli 2001FormatCDDirekam?GenrePopLabelAvex TraxProduser? Amazing Kiss adalah singel ke-2 BoA di Jepang. Lagu Amazing Kiss Someday, Somewhere Amazing Kiss (English Version) Amazing Kiss (Instrumental) Someday, Somewhere (Instrumental) lbsBoAKoreaAlbum Studio ID; Peace B • No.1 • Atlantis Princess • My Name • Girls on Top  • Hurricane Venus  R...

 

2020年夏季奥林匹克运动会马来西亚代表团

2020年夏季奥林匹克运动会马来西亚代表團马来西亚国旗IOC編碼MASNOC马来西亚奥林匹克理事会網站olympic.org.my（英文）2020年夏季奥林匹克运动会（東京）2021年7月23日至8月8日（受2019冠状病毒病疫情影响推迟，但仍保留原定名称）運動員30參賽項目10个大项旗手开幕式：李梓嘉和吳柳螢（羽毛球）[1][2]閉幕式：潘德莉拉（跳水）[3]獎牌榜排名第74 金牌 銀牌 銅�...

Chicago Typewriter (TV series)

2017 South Korean TV series Chicago TypewriterPromotional PosterHangul시카고 타자기Hanja시카고打字機Revised RomanizationSikago Tajagi GenreFantasyRomanceComedyWritten byJin Soo-wanDirected byKim Cheol-kyuCreative directorChoi Jin-heeStarringYoo Ah-inIm Soo-jungGo Kyung-pyoComposerNam Hye-seungCountry of originSouth KoreaOriginal languageKoreanNo. of episodes16ProductionExecutive producersKim Jin-yiPark Ji-youngProducerKim Ki-jaeCinematographyPark Jae-hongKwon Young-joonEditorKim N...

 

Criminal law in the Marshall Court

Chief Justice John Marshall History of U.S. federal criminal law By Court Marshall (1801–1835) Taney (1836–1864) Chase (1864–1873) Waite (1874–1888) vte The Marshall Court (1801–1835) heard forty-one criminal law cases, slightly more than one per year. Among such cases are United States v. Simms (1803), United States v. More (1805), Ex parte Bollman (1807), United States v. Hudson (1812), Cohens v. Virginia (1821), United States v. Perez (1824), Worcester v. Geo...

 

I'm Not There

2007 film by Todd Haynes I'm Not ThereTheatrical release posterDirected byTodd HaynesScreenplay by Todd Haynes Oren Moverman Story byTodd HaynesProduced by Christine Vachon James D. Stern John Sloss John Goldwyn Starring Christian Bale Cate Blanchett Marcus Carl Franklin Richard Gere Heath Ledger Ben Whishaw Charlotte Gainsbourg David Cross Bruce Greenwood Julianne Moore Michelle Williams CinematographyEdward LachmanEdited byJay RabinowitzProductioncompanies Endgame Entertainment Killer Films...

Saint-Brès (Gard)

Pour les articles homonymes, voir Saint-Brès. Saint-Brès Mairie de Saint-Brès. Blason Administration Pays France Région Occitanie Département Gard Arrondissement Alès Intercommunalité Communauté de communes Cèze-Cévennes Maire Mandat Jean-Pierre Charpentier 2020-2026 Code postal 30500 Code commune 30237 Démographie Populationmunicipale 666 hab. (2021 ) Densité 59 hab./km2 Géographie Coordonnées 44° 16′ 41″ nord, 4° 11′ 53″ est A...

 

Warner Music Australia

Australian record label This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article's tone or style may not reflect the encyclopedic tone used on Wikipedia. See Wikipedia's guide to writing better articles for suggestions. (October 2019) (Learn how and when to remove this message) This article does not cite any sources. Please help improve this article by adding citations to reliable sou...

 

Skysail

For the kite sail manufacturer, see SkySails. A skysail is the uppermost sail in many old square-rigged sail-plans (though sometimes topped by a moonsail). It was also on the royal mast above the royal sail. It was typically used in light winds.[1] The highest sail is moonraker, lower skysail and royal sail. Skysail is the highest on the main (middle) mast. References ^ King, Dean (2000). A Sea of Words (3 ed.). Henry Holt. p. 404. ISBN 978-0-8050-6615-9. vteSails, spar...

قائمة تكاملات الدوال الزائدية

يفتقر محتوى هذه المقالة إلى الاستشهاد بمصادر. فضلاً، ساهم في تطوير هذه المقالة من خلال إضافة مصادر موثوق بها. أي معلومات غير موثقة يمكن التشكيك بها وإزالتها. (مارس 2016) هذه قائمة تكاملات الدوال الزائدية.أخذا بالعلم أن a {\displaystyle a} عدد غير منعدم وأن C {\displaystyle C} هي ثابت التكامل. ا�...

 

500 дней

Григорий Явлинский 500 дней  (программа Шаталина — Явлинского) — непринятая программа перехода плановой экономики Советского Союза на рыночную экономику в целях преодоления экономического кризиса 1990 года и реализации «прав граждан на лучшую, более достойную жизнь...