Eciton jansoni

AntWiki: The Ants --- Online
Eciton jansoni
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Dorylinae
Genus: Eciton
Species: E. jansoni
Binomial name
Eciton jansoni
Forel, 1912

Eciton jansoni casent0249458 p 1 high.jpg

Eciton jansoni casent0249458 d 1 high.jpg

Specimen Labels

Synonyms

Identification

Distribution

Latitudinal Distribution Pattern

Latitudinal Range: 12.083° to 12.083°.

 
North
Temperate
North
Subtropical
Tropical South
Subtropical
South
Temperate

Distribution based on Regional Taxon Lists

Neotropical Region: Colombia, Costa Rica, Ecuador, Nicaragua (type locality), Panama.

Distribution based on AntMaps

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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.
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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.
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Biology

Castes

Images from AntWeb

Eciton jansoni casent0249458 p 2 high.jpgEciton jansoni casent0249458 p 3 high.jpgEciton jansoni casent0249458 p 4 high.jpgEciton jansoni casent0249458 p 5 high.jpg
Male (alate). Specimen code casent0249458. Photographer Will Ericson, uploaded by California Academy of Sciences. Owned by PSWC, Philip S. Ward Collection.
Eciton jansoni casent0905941 p 1 high.jpgEciton jansoni casent0905941 h 1 high.jpgEciton jansoni casent0905941 d 1 high.jpgEciton jansoni casent0905941 l 1 high.jpgEciton jansoni casent0905941 p 2 high.jpgEciton jansoni casent0905941 p 3 high.jpg
Syntype of Eciton jansoniMale (alate). Specimen code casent0905941. Photographer Will Ericson, uploaded by California Academy of Sciences. Owned by MHNG, Geneva, Switzerland.

Nomenclature

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

  • jansoni. Eciton jansoni Forel, 1912c: 42 (m.) NICARAGUA.
    • Type-material: holotype male.
    • Type-locality: Nicaragua: Chontales (Janson).
    • Type-depository: MHNG.
    • Status as species: Borgmeier, 1955: 270 (redescription); Kempf, 1972a: 102; Watkins, 1976: 10 (in key); Bolton, 1995b: 185; Palacio, 1999: 152 (in key); Palacio, 2019: 601.
    • Senior synonym of velutatus: Borgmeier, 1953: 11; Borgmeier, 1955: 270; Kempf, 1972a: 102; Bolton, 1995b: 185.
    • Distribution: Colombia, Costa Rica, Ecuador, Nicaragua, Panama.
  • velutatus. Eciton (Eciton) velutatus Menozzi, 1926d: 30, fig. 1 (m.) COSTA RICA.
    • Type-material: 18 syntype males.
    • Type-locality: Costa Rica: Orosi (Staudinger & Bang-Haas).
    • Type-depositories: IEUB, NHMB.
    • Status as species: Borgmeier, 1939: 407.
    • Junior synonym of jansoni: Borgmeier, 1953: 11; Borgmeier, 1955: 270; Kempf, 1972a: 102; Bolton, 1995b: 186.

Description

References

References based on Global Ant Biodiversity Informatics

  • Borgmeier T. 1939. Nova contribuição para o conhecimento das formigas neotropicas (Hym. Formicidae). Revista de Entomologia (Rio de Janeiro) 10: 403-428.
  • Borgmeier T. 1953. Vorarbeiten zu einer Revision der neotropischen Wanderameisen. Studia Entomologica 2: 1-51.
  • Borgmeier T. 1955. Die Wanderameisen der neotropischen Region. Studia Entomologica 3: 1-720.
  • Fernández, F. and S. Sendoya. 2004. Lista de las hormigas neotropicales. Biota Colombiana Volume 5, Number 1.
  • Forel A. 1912. Formicides néotropiques. Part I. Annales de la Société Entomologique de Belgique. 56: 28-49.
  • Kempf, W.W. 1972. Catalago abreviado das formigas da regiao Neotropical (Hym. Formicidae) Studia Entomologica 15(1-4).
  • Maes, J.-M. and W.P. MacKay. 1993. Catalogo de las hormigas (Hymenoptera: Formicidae) de Nicaragua. Revista Nicaraguense de Entomologia 23.
  • Menozzi C. 1926. Due nuove specie di Eciton Latr. (Hymenoptera - Formicidae). Folia Myrmecologica et Termitologica. 1: 29-32.
  • Watkins J. F., II 1976. The identification and distribution of New World army ants (Dorylinae: Formicidae). Waco, Texas: Baylor University Press, 102 pp