Lepisiota canescens

Lepisiota canescens
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hymenoptera
Family:	Formicidae
Subfamily:	Formicinae
Tribe:	Plagiolepidini
Genus:	Lepisiota
Species:	L. canescens
Binomial name
Lepisiota canescens (Emery, 1897) Specimen labels
Subspecies
Lepisiota canescens latior Santschi, 1935

At a Glance

• Supercolonies  • Limited invasive

Seemingly common from east to west right across Africa in forests and scrub habitats. In Benin, Taylor et al. (2018) found it in mango (Mangifera indica) orchards cohabiting with Oecophylla longinoda and while beating Acacia dudgeoni.

Identification

Keys including this Species

• Key to Arabian Lepisiota

Distribution

Latitudinal Distribution Pattern

Latitudinal Range: 24.633333° to -5.25°.

North Temperate	North Subtropical	Tropical	South Subtropical	South Temperate

• Source: AntMaps

Distribution based on Regional Taxon Lists

Afrotropical Region: Benin, Gambia, Guinea, Kenya, Saudi Arabia, Somalia (type locality).
Palaearctic Region: Israel, Oman.

Distribution based on AntMaps

Distribution based on AntWeb specimens

Check data from AntWeb

Countries Occupied

Number of countries occupied by this species based on AntWiki Regional Taxon Lists. In general, fewer countries occupied indicates a narrower range, while more countries indicates a more widespread species.

Estimated Abundance

Relative abundance based on number of AntMaps records per species (this species within the purple bar). Fewer records (to the left) indicates a less abundant/encountered species while more records (to the right) indicates more abundant/encountered species.

Castes

Images from AntWeb

Specimen code casent0082897. .

Worker. Specimen code casent0178256. Photographer April Nobile, uploaded by California Academy of Sciences.	Owned by LACM, Los Angeles, CA, USA.

Nomenclature

The following information is derived from Barry Bolton's Online Catalogue of the Ants of the World.

• canescens. Acantholepis capensis var. canescens Emery, 1897e: 601 (w.) SOMALIA. Combination in Lepisiota: Bolton, 1995b: 227. Subspecies of capensis: Santschi, 1914b: 124; Santschi, 1914d: 378. Raised to species: Santschi, 1935a: 268; Bernard & Cagniant, 1963: 163. Current subspecies: nominal plus latior.

Type Material

• Syntype, 1 worker, Coromina, Somalia, 1892-1893, F. Ruspoli, MCZC #29275, Museum of Comparative Zoology.

References

• Bernard, F.; Cagniant, H. 1963 [1962]. Capture au Hoggar de trois Acantholepis nouveaux pour ce massif avec observations sur leurs modes de vie (Hym. Formicidae). Bull. Soc. Entomol. Fr. 67: 161-164 (page 163, Raised to species)
• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp. (page 227, Combination in Lepisiota)
• Borowiec, L. 2014. Catalogue of ants of Europe, the Mediterranean Basin and adjacent regions (Hymenoptera: Formicidae). Genus (Wroclaw) 25(1-2): 1-340.
• Borowiec, L., Salata, S. 2018. Notes on ants (Hymenoptera: Formicidae) from Gambia (Western Africa). Annals of the Upper Silesian Museum in Bytom, Entomology 26 (online 010), 1-13 (doi:10.5281/ZENODO.1243767).
• Boudinot, B.E., Bock, B.L., Weingardt, M., Tröger, D., Batelka, J., LI, D., Richter, A., Pohl, H., Moosdorf, O.T.D., Jandausch, K., Hammel, J.U., Beutel, R. G. 2024. Et latet et lucet: Discoveries from the Phyletisches Museum amber and copal collection in Jena, Germany. Deutsche Entomologische Zeitschrift 711, 111–176 (doi:10.3897/dez.71.112433).
• Emery, C. 1897f. Formiche raccolte da Don Eugenio dei Principi Ruspoli, durante l'ultimo suo viaggio nelle regioni dei Somali e dei Galla. Ann. Mus. Civ. Stor. Nat. 38[=(2(18): 595-605 (page 601, worker described)
• Guillem, R., Bensusan, K. 2022. Thee new exotic species of ants (Hymenoptera, Formicidae) for Madeira, with comments on its myrmecofauna. Journal of Hymenoptera Research 91: 321–333 (doi:10.3897/jhr.91.81624).
• Santschi, F. 1914b. Voyage de Ch. Alluaud et R. Jeannel en Afrique Orientale, 1911-1912. Résultats scientifiques. Insectes Hyménoptères. II. Formicidae. Paris: Libr. A. Schulz, pp. 41-148. (page 124, Stirps of capensis)
• Santschi, F. 1914d. Formicides de l'Afrique occidentale et australe du voyage de Mr. le Professeur F. Silvestri. Boll. Lab. Zool. Gen. Agrar. R. Sc. Super. Agric. 8: 309-385 (page 378, Stirps of capensis)
• Santschi, F. 1935a. Fourmis du Musée du Congo Belge. Rev. Zool. Bot. Afr. 27: 254-285 (page 268, Raised to species)
• Sharaf, M. R., Wetterer, J. K., Mohamed, A. A., Aldawood, A. S. 2022. Faunal composition, diversity, and distribution of ants (Hymenoptera: Formicidae) of Dhofar Governorate, Oman, with updated list of the Omani species and remarks on zoogeography. European Journal of Taxonomy 838: 1-106 (doi:10.5852/ejt.2022.838.1925).
• Sorger, D.M., Booth, W., Wassie Eshete, A., Lowman, M., Moffett, M.W. 2016. Outnumbered: a new dominant ant species with genetically diverse supercolonies in Ethiopia. Insectes Sociaux 64, 141–147 (doi:10.1007/s00040-016-0524-9).
• Taylor, B., Agoinon, N., Sinzogan, A., Adandonon, A., Kouaguou, Y. N., Bello, S., Wargui, R., Anato, F., Ouagoussounon, I., Houngbo, H., Tchibozo, S., Todjihounde, R., Vayssieres, J.F. 2018. Records of ants (Hymenoptera: Formicidae) from the Republic of Benin, with particular reference to the mango farm ecosystem. Journal of Insect Biodiversity 8(1): 6-29 (doi:10.12976/jib/2018.08.1.2).

References based on Global Ant Biodiversity Informatics

• Bernard F. 1953. La réserve naturelle intégrale du Mt Nimba. XI. Hyménoptères Formicidae. Mémoires de l'Institut Français d'Afrique Noire 19: 165-270.
• Bernard F. 1953. Les fourmis du Tassili des Ajjer. Pp. 121-250 in: Bernard, F. (ed.) 1953. Mission scientifique au Tassili des Ajjer (1949). Volume I. Recherches zoologiques et médicales. Paris: P. Lechevalier, 302 pp.
• Bernard F., and H. Cagniant. 1963. Capture au Hoggar de trois Acantholepis nouveaux pour ce massif avec observations sur leurs modes de vie (Hym. Formicidae). Bulletin de la Société Entomologique de France 67: 161-164.
• Borowiec L. 2014. Catalogue of ants of Europe, the Mediterranean Basin and adjacent regions (Hymenoptera: Formicidae). Genus (Wroclaw) 25(1-2): 1-340.
• Borowiec L., and S. Salata. 2018. Notes on ants (Hymenoptera: Formicidae) from Gambia (Western Africa). Annals of the Upper Silesian Museum in Bytom Entomology 26: 1-13.
• Collingwood, C. A. and D. Agosti. 1996. Formicidae (Insects: Hymenoptera) of Saudi Arabia (Part 2) Fauna of Saudi Arabia 15: 300-385.
• Collingwood, C. A., and Donat Agosti. "Formicidae (Insecta: Hymenoptera) of Saudi Arabia (Part 2)." Fauna of Saudi Arabia 15 (1996): 300-385.
• Collingwood, C. A.. "Hymenoptera: Fam. Formicidae of Saudi Arabia." Fauna of Saudi Arabia 7 (1985): 230-302.
• El-Hawagry M. S., M. W. Khalil, M. R. Sharaf, H. H. Fadl, and A. S. Aldawood. 2013. A preliminary study on the insect fauna of Al-Baha Province, Saudi Arabia, with descriptions of two new species. ZooKeys 274: 1–88. doi:10.3897/zookeys.274.4529
• Emery C. 1915. Formiche raccolte nell'Eritrea dal Prof. F. Silvestri. Bollettino del Laboratorio di Zoologia Generale e Agraria della Reale Scuola Superiore d'Agricoltura. Portici 10: 3-26.
• Finzi B. 1939. Materiali zoologici dell'Eritrea raccolti da G. Müller durante la spedizione dell'Istituto Sieroterapico Milanese e conservati al Museo di Trieste. Parte III. Hymenoptera: Formicidae. Atti del Museo Civico di Storia Naturale di Trieste 14: 153-168.
• Garcia F.H., Wiesel E. and Fischer G. 2013.The Ants of Kenya (Hymenoptera: Formicidae)—Faunal Overview, First Species Checklist, Bibliography, Accounts for All Genera, and Discussion on Taxonomy and Zoogeography. Journal of East African Natural History, 101(2): 127-222
• Karavaiev V. 1911. Ameisen aus Aegypten und dem Sudan. Rus. Entomol. Obozr. 11: 1-12.
• Karavaiev V. 1931. Ameisen aus Englisch-Ostafrika. Zool. Anz. 95: 42-51.
• Levieux J. 1972. Etude du peuplement en fourmis terricoles d'une savane preforestiere de Cote d'Ivoire. Revue d'Ecologie et de Biologie du Sol 10(3): 381-428.
• Levieux J., and T. Diomande. 1985. Evolution des peuplements de fourmis terricoles selon l'age de la végétation dans une foret de Cote d'Ivoire intacte ou soumise à l'action humaine. Insectes Sociaux 32(2): 128-139.
• Lévieux J. 1972. Les fourmis de la savane de Lamto (Côte d'Ivoire): éléments de taxonomie. Bulletin de l'Institut Fondamental d'Afrique Noire. Série A. Sciences Naturelles 34: 611-654.
• Lévieux J. 1977. La nutrition des fourmis tropicales: V- Elements de synthèse. Les modes d'exploitation de la biocenose. Insectes Sociaux 24(3): 235-260.
• Madl M. 2019. Notes on the ant fauna of Eritrea (Insecta: Hymenoptera: Formicidae): type specimens deposited in the Natural History Museum Vienna (Austria) and a preliminary checklist. Ann. Naturhist. Mus. Wien, B 121: 9-18.
• Menozzi C. 1932. Raccolte mirmecologiche dell'Africa orientale conservate nel Museo Civico di Storia Naturale Giacomo Doria di Genova. Parte II. Formiche dell'Uganda e delle isole Sesse raccolte dal Dr. E. Bayon. [part]. Annali del Museo Civico di Storia Naturale Giacomo Doria. 56: 93-112.
• Menozzi C. 1932. Spedizione scientifica all'Oasi di Cufra (marzo-luglio 1931). Formiche.. Annali del Museo Civico di Storia Naturale Giacomo Doria. 55: 451-456.
• Menozzi C. 1934. Reperti mirmecofaunistici raccolti dal Prof. L di Caporiacco nelle oasi di Cufra e in altre localita del deserto Libico. Atti della Societa dei Naturalisti e Matematici di Modena (6)13(65): 153-166
• Menozzi C. 1939. Hymenoptera Formicidae. Missione Biologica nel Paese dei Borana. 3: 97-110.
• Menozzi C., M. Consani. 1952. Missione biologica Sagan-Omo diretta dal Prof. E. Zavattari. Hymenoptera Formicidae. Rivista di Biologia Coloniale 11: 57-71.
• Santschi F. 1910. Formicides nouveaux ou peu connus du Congo français. Annales de la Société Entomologique de France 78: 349-400.
• Santschi F. 1914. Formicides de l'Afrique occidentale et australe du voyage de Mr. le Professeur F. Silvestri. Bollettino del Laboratorio di Zoologia Generale e Agraria della Reale Scuola Superiore d'Agricoltura. Portici 8: 309-385.
• Santschi F. 1935. Hymenoptera. I. Formicidae. Mission Scientifique de l'Omo 2: 255-277.
• Sharaf M. R., B. L. Fisher, H. M. Al Dhafer, A. Polaszek, and A. S. Aldawood. 2018. Additions to the ant fauna (Hymenoptera: Formicidae) of Oman: an updated list, new records and a description of two new species. Asian Myrmecology 10: e010004
• Taylor B., N. Agoinon, A. Sinzogan, A. Adandonon, Y. N'Da Kouagou, S. Bello, R. Wargui, F. Anato, I. Ouagoussounon, H. Houngbo, S. Tchibozo, R. Todjhounde, and J. F. Vayssieres. 2018. Records of ants (Hymenoptera: Formicidae) from the Republic of Benin, with particular reference to the mango farm ecosystem. Journal of Insect Biodiversity 8(1): 006–029.
• Taylor B., Z. A. Yefremova, V. D. Kravchenko, and G. C. Muller. 2016. The ants of Mali (Hymenoptera: Formicidae) – a historical review and new records. Entomofauna 37(35): 545‐564.
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• Wheeler W. M. 1922. Ants of the American Museum Congo expedition. A contribution to the myrmecology of Africa. II. The ants collected by the American Museum Congo Expedition. Bulletin of the American Museum of Natural History 45: 39-269.
• Wheeler W. M. 1922. Ants of the American Museum Congo expedition. A contribution to the myrmecology of Africa. VIII. A synonymic list of the ants of the Ethiopian region. Bulletin of the American Museum of Natural History 45: 711-1004
• Wheeler W. M. and W. M. Mann. 1916. The ants of the Phillips Expedition to Palestine during 1914. Bulletin of the Museum of Comparative Zoology 60: 167-174.
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