Gnamptogenys continua

Gnamptogenys continua
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hymenoptera
Family:	Formicidae
Subfamily:	Ectatomminae
Tribe:	Ectatommini
Genus:	Gnamptogenys
Species:	G. continua
Binomial name
Gnamptogenys continua (Mayr, 1887) Specimen labels
Synonyms
Ectatomma continuum panamensis Santschi, 1931 Ectatomma exaratum Emery, 1901

Collected in leaf litter samples from humid forests.

Identification

A member of the mordax subgroup (in the mordax species group). Mandibles with linear tendency; mesometanotal suture impressed; declivituous propodeal face with small superolateral lobes; upper half with longitudinal costulae and inferior half with transverse costulae; sternal disc of postpetiole smooth; anterior nodal face rugose with some inferior transverse costulae. (Lattke 1995)

Keys including this Species

• Key to New World Gnamptogenys workers

Distribution

Latitudinal Distribution Pattern

Latitudinal Range: 18.6417° to -27.818°.

North Temperate	North Subtropical	Tropical	South Subtropical	South Temperate

• Source: AntMaps

Distribution based on Regional Taxon Lists

Neotropical Region: Argentina, Bolivia, Brazil (type locality), Colombia, Ecuador, Greater Antilles, Mexico, Panama, Paraguay, Peru, Venezuela.

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.

Biology

Flight Period

X	X	X	X	X	X	X	X	X	X	X	X
Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec

Source: Kaspari et al., 2001.

• Check details at Worldwide Ant Nuptial Flights Data, AntNupTracker and AntKeeping.

 Explore: Show all Flight Month data or Search these data. See also a list of all data tables or learn how data is managed.

Castes

Worker

Images from AntWeb

Worker. Specimen code casent0178676. Photographer April Nobile, uploaded by California Academy of Sciences.	Owned by MIZA, Maracay, Venezuela.

Nomenclature

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

• continua. Ectatomma (Gnamptogenys) continuum Mayr, 1887: 544 (w.) BRAZIL (Santa Catarina).
  • Type-material: syntype workers (number not stated).
  • Type-locality: Brazil: Santa Catarina (Hetschko).
  • Type-depository: NHMW.
  • Combination in Gnamptogenys: Brown, 1958g: 227; Camacho, Franco, Branstetter, et al. 2022: 11.
  • Status as species: Dalla Torre, 1893: 23; Forel, 1895b: 113; Emery, 1896g: 45 (in key); Emery, 1911d: 45; Borgmeier, 1923: 60; Wheeler, W.M. 1925a: 4; Brown, 1958g: 227, 304; Kempf, 1972a: 112; Brandão, 1991: 345; Bolton, 1995b: 208; Lattke, 1995: 163; Lattke, et al. 2004: 343; Wild, 2007b: 27; Lattke, et al. 2007: 260 (in key); Lattke, et al. 2008: 84; Bezděčková, et al. 2015: 111; Feitosa, 2015c: 98; Feitosa & Prada-Achiardi, 2019: 671; Camacho, et al. 2020: 458 (in key); Marcineiro & Lattke, 2020: 4 (in key); Camacho, Franco, Branstetter, et al. 2022: 11.
  • Senior synonym of exaratum: Lattke, 1995: 163.
  • Senior synonym of panamensis: Brown, 1958g: 227; Kempf, 1972a: 112; Bolton, 1995b: 208; Lattke, 1995: 164.
  • Distribution: Belize, Bolivia, Brazil, Colombia, Costa Rica, Ecuador, French Guiana, Guyana, Honduras, Mexico, Panama, Paraguay, Peru, Suriname, Venezuela.
• exaratum. Ectatomma (Gnamptogenys) exaratum Emery, 1901a: 50 (q.) PERU.
  • Type-material: holotype queen.
  • Type-locality: Peru: Callanga (Staudinger & Bang-Haas).
  • Type-depository: MSNG.
  • Brown, 1958g: 303 (w.).
  • Status as species: Emery, 1911d: 45; Brown, 1958g: 228, 303; Kempf, 1972a: 112; Brandão, 1991: 345; Lattke, 1990b: 10; Bolton, 1995b: 209.
  • Junior synonym of continua: Lattke, 1995: 163.
• panamensis. Ectatomma (Gnamptogenys) continuum var. panamensis Santschi, 1931c: 265, fig. 1 (w.) PANAMA.
  • Type-material: 4 syntype workers.
  • Type-locality: Panama: France Field (A. Bierig).
  • Type-depository: NHMB.
  • [Unresolved junior primary homonym of Ectatomma (Acanthoponera) dentinode var. panamense Forel, 1899c: 9 (Bolton, 1995b: 210).]
  • Junior synonym of continua: Brown, 1958g: 227; Kempf, 1972a: 112; Bolton, 1995b: 210; Lattke, 1995: 164.

References

• Albuquerque, E., Prado, L., Andrade-Silva, J., Siqueira, E., Sampaio, K., Alves, D., Brandão, C., Andrade, P., Feitosa, R., Koch, E., Delabie, J., Fernandes, I., Baccaro, F., Souza, J., Almeida, R., Silva, R. 2021. Ants of the State of Pará, Brazil: a historical and comprehensive dataset of a key biodiversity hotspot in the Amazon Basin. Zootaxa 5001, 1–83 (doi:10.11646/zootaxa.5001.1.1).
• Brown, W. L., Jr. 1958g. Contributions toward a reclassification of the Formicidae. II. Tribe Ectatommini (Hymenoptera). Bulletin of the Museum of Comparative Zoology 118: 173-362 (page 227, Combination in Gnamptogenys,, Senior synonym of panamensis)

• Camargo, K.S. de. 2011. Composicao e diversidade de "Poneromorfas" (Hymenoptera, Formicidae) em duas fitofisionomias de cerrado e padroes de distribuicao de "Poneromorfas", Pseudomyrmecinae e Cephalotini (Myrmicinae) para o Brasil. Thesis, Universidade de Brasilia.
• Cantone S. 2017. Winged Ants, The Male, Dichotomous key to genera of winged male ants in the World, Behavioral ecology of mating flight (self-published).
• Cantone S. 2018. Winged Ants, The queen. Dichotomous key to genera of winged female ants in the World. The Wings of Ants: morphological and systematic relationships (self-published).
• Delabie, J.H.C., da Rocha, W.D., Feitosa, R.M., Devienne, P. & Fresneau, D. 2010. Gnamptogenys concinna (F. Smith, 1858): nouvelles données sur sa distribution et commentaires sur ce cas de gigantisme dans le genre Gnamptogenys (Hymenoptera, Formicidae, Ectatomminae). Bulletin de la Société entomologique de France 115, 269-277.

• Franco, W., Ladino, N., Delabie, J.H.C., Dejean, A., Orivel, J., Fichaux, M., Groc, S., Leponce, M., Feitosa, R.M. 2019. First checklist of the ants (Hymenoptera: Formicidae) of French Guiana. Zootaxa 4674, 509–543 (doi:10.11646/zootaxa.4674.5.2).
• Kaspari, M., Pickering, J., Longino, J., Windsor, D. 2001. The phenology of a Neotropical ant assemblage: evidence for continuous and overlapping reproduction. Behavioral Ecology and Sociobiology 50, 382–390 (doi:10.1007/s002650100378).
• Lattke, J. E. 1995. Revision of the ant genus Gnamptogenys in the New World (Hymenoptera: Formicidae). J. Hym. Res. 4: 137-193 (page 163, Senior synonym of exaratum)

• Lattke, J.E., Fernández, F. & Palacio, E.E. 2007. Identification of the species of Gnamptogenys Roger in the Americas (pp. 254-270). In Snelling, R.R., Fisher, B.L. & Ward, P.S. (eds). Advances in ant systematics: homage to E.O. Wilson – 50 years of contributions. Memoirs of the American Entomological Institute 80: 690 pp.

• Mayr, G. 1887. Südamerikanische Formiciden. Verh. K-K. Zool.-Bot. Ges. Wien 37: 511-632 (page 544, worker described)

References based on Global Ant Biodiversity Informatics

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