Dorylus spininodis

Dorylus spininodis
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hymenoptera
Family:	Formicidae
Subfamily:	Dorylinae
Genus:	Dorylus
Species:	D. spininodis
Binomial name
Dorylus spininodis Emery, 1901 Specimen Labels
Subspecies
Dorylus spininodis longiceps Viehmeyer, 1914

Identification

A member of the Dorylus politus-group.

Distribution

Latitudinal Distribution Pattern

Latitudinal Range: 6.206111° to 6.206111°.

North Temperate	North Subtropical	Tropical	South Subtropical	South Temperate

• Source: AntMaps

Distribution based on Regional Taxon Lists

Afrotropical Region: Cameroun (type locality), Guinea, Rwanda.

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

Worker

Images from AntWeb

Syntype of Dorylus spininodis. Worker. Specimen code casent0903703. Photographer Will Ericson, uploaded by California Academy of Sciences.	Owned by MSNG, Genoa, Italy.

Phylogeny

Relationships among selected Dorylus species based on Kronauer et al. (2007).

Dorylus

Dorylus laevigatus Dorylus conradti Dorylus orientalis Dorylus fimbriatus laevipodex Dorylus fulvus Dorylus spininodis Dorylus mayri Dorylus nigricans rubellus Dorylus nigricans molestus Dorylus nigricans terrificus Dorylus wilverthi Dorylus nigricans burmeisteri Dorylus nigricans sjostedti Dorylus nigricans arcens Dorylus nigricans Dorylus emeryi Dorylus gerstaeckeri Dorylus gribodoi Dorylus kohli Dorylus emeryi opacus Dorylus braunsi Dorylus affinis Dorylus helvolus

Nomenclature

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

• spininodis. Dorylus (Dorylus) spininodis Emery, 1901c: 194, pl. 1, figs. 18-20 (w.) CAMEROON.
  • Type-material: syntype workers (number not stated, “a few”).
  • Type-locality: Cameroon: (no further data) (L. Conradt).
  • Type-depository: MSNG.
  • Status as species: Emery, 1910b: 10; Santschi, 1910c: 352; Santschi, 1910g: 747; Santschi, 1914b: 60; Santschi, 1914d: 332; Wheeler, W.M. 1922a: 734; van Boven & Lévieux, 1970: 353; Bolton, 1995b: 180.
  • Distribution: Cameroon, Congo, Ivory Coast, Nigeria, Uganda.
  • Current subspecies: nominal plus longiceps.

References

• Borowiec, M.L. 2019. Convergent evolution of the army ant syndrome and congruence in big-data phylogenetics. Systematic Biology 68, 642–656 (doi:10.1093/sysbio/syy088).
• Emery, C. 1901l. Studi sul polimorfismo e la metamorfosi nel genere Dorylus. Mem. R. Accad. Sci. Ist. Bologna (5)9:183-201 (page 194, pl. 1, figs. 18-20 worker described)
• Kronauer, D. J. C.; Schöning, C.; Vilhelmsen, L. B.; Boomsma, J. J. 2007. A molecular phylogeny of Dorylus army ants provides evidence for multiple evolutionary transitions in foraging niche. BMC Evolutionary Biology 7: Article 56 (doi:10.1186/1471-2148-7-56).
• Nsengimana, V., Hagenimana, T., Barakagwira, J., de Dieu Nsenganeza, J., Iradukunda, S. C., Majyambere, M., Kizungu, O. B., Nkundimana, A., Umutoni, D., Fabrice, R., Cyubahiro, B., Kouakou, L. M., Kolo, Y., Anale, J. S., Gómez, K., Dekoninck, W. 2023. Checklist of ant (Hymenoptera: Formicidae) species from Nyungwe Tropical Rain Forest, south-western Rwanda. Journal of East African Natural History 111(2), 69-81 (doi:10.2982/028.111.0203).
• Radchenko, A.G., Fisher, B.L., Esteves, F.A., Martynova, E.V., Bazhenova, T.N., Lasarenko, S.N. 2023. Ant type specimens (Hymenoptera, Formicidae) in the collection of Volodymyr Opanasovych Karawajew. Communication 1. Dorylinae, Poneromorpha and Pseudomyrmecinae. Zootaxa, 5244(1), 1–32 (doi:10.11646/zootaxa.5244.1.1).

References based on Global Ant Biodiversity Informatics

• Boven J. K. A. van, and J. Levieux. 1970. Les Dorylinae de la savane de Lamto (Hymenoptera: Formicidae). Ann. Univ. Abidjan Sér. E (Écol.) 1(2): 351-358.
• Emery C. 1910. Hymenoptera. Fam. Formicidae. Subfam. Dorylinae. Genera Insectorum 102: 1-34.
• Medler J. T. 1980: Insects of Nigeria - Check list and bibliography. Mem. Amer. Ent. Inst. 30: i-vii, 1-919.
• 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.
• 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