Dolichoderus lutosus

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Dolichoderus lutosus
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Dolichoderinae
Genus: Dolichoderus
Species: D. lutosus
Binomial name
Dolichoderus lutosus
(Smith, F., 1858)

Dolichoderus lutosus casent0173841 profile 1.jpg

Dolichoderus lutosus casent0173841 dorsal 1.jpg

Specimen labels

Synonyms

De Oliveira et al. (2015), studying ant occupancy of Cecropia trees in southwest Bahia, Brazil, found a colony of Dolichoderus lutosus nesting in a Cecropia pachystachya tree. Gillette et al. (2015) in a Chaipas, Mexico field study of twig-nesting ants in coffee plants found D. lutosus nesting on plants between 600-1000 m in elevation.

Identification

Distribution

Distribution based on Regional Taxon Lists

Neotropical Region: Brazil (type locality), Colombia, Costa Rica, Ecuador, French Guiana, Guatemala, Guyana, Honduras, Mexico, Panama, Paraguay, Suriname, Trinidad and Tobago, Venezuela.


Distribution based on AntMaps

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Distribution based on AntWeb specimens

Check data from AntWeb

Biology

Koch et al. (2018) sampled this species in Caryocar barsiliense trees, in southeastern Brazil cerrado, as part of a study examining species interactions in ant-plants.

Philpot et al. (2018) reported this species was one of the most common ants in an experimental study examining colonization of twigs in shade coffee forests in Chiapas, Mexico (12.8% of the 202 nests found in 796 recovered twigs).

Castes

Worker

Queen

Nomenclature

The following information is derived from Barry Bolton's New General Catalogue, a catalogue of the world's ants.

  • lutosus. Formica lutosa Smith, F. 1858b: 42 (w.) BRAZIL. Mann, 1916: 468 (q.m.). Combination in Dolichoderus: Mayr, 1886c: 356; in D. (Hypoclinea): Emery, 1894c: 228; in Hypoclinea: Kempf, 1972a: 120; in Dolichoderus: Shattuck, 1992c: 77. Senior synonym of cingulata: Mayr, 1886c: 356. Senior synonym of nigriventris and material of the nomen nudum ruficauda referred here: Mackay, 1993b: 74.
  • cingulata. Hypoclinea cingulata Mayr, 1862: 705 (w.) BRAZIL. Junior synonym of lutosus: Mayr, 1886c: 356.
  • nigriventris. Dolichoderus lutosus var. nigriventris Forel, 1893g: 351 (w.) ANTILLES. Combination in Hypoclinea: Kempf, 1972a: 120; in Dolichoderus: Shattuck, 1992c: 77. Junior synonym of lutosus: Mackay, 1993b: 74.

Description

Karyotype

  • 2n = 10, karyotype = 4M+6SM (Brazil) (Santos et al., 2016).

References

  • Dubovikoff, D.A., Cornado-Blanco, J.M. 2017. A review of the ant genus Dolichoderus Lund, 1831 (Hymenoptera, Formicidae: Dolichoderinae) of Mexico. Entomological Review 97: 1321-1331.
  • Emery, C. 1894d. Studi sulle formiche della fauna neotropica. VI-XVI. Bull. Soc. Entomol. Ital. 26: 137-241 (page 228, Combination in D. (Hypoclinea))
  • Gillette, P. N., K. K. Ennis, G. D. Martinez, and S. M. Philpott. 2015. Changes in Species Richness, Abundance, and Composition of Arboreal Twig-nesting Ants Along an Elevational Gradient in Coffee Landscapes. Biotropica. 47:712-722. doi:10.1111/btp.12263
  • Kempf, W. W. 1972b. Catálogo abreviado das formigas da regia~o Neotropical. Stud. Entomol. 15: 3-344 (page 120, Combination in Hypoclinea)
  • Koch, E. B. A., W. Dattilo, F. Camarota, and H. L. Vasconcelos. 2018. From species to individuals: does the variation in ant-plant networks scale result in structural and functional changes? Population Ecology. 60:309-318. doi:10.1007/s10144-018-0634-5
  • MacKay, W. P. 1993b. A review of the New World ants of the genus Dolichoderus (Hymenoptera: Formicidae). Sociobiology 22: 1-148 (page 74, Senior synonym of nigriventris, and material of the nomen nudum ruficauda referred here)
  • Mann, W. M. 1916. The Stanford Expedition to Brazil, 1911, John C. Branner, Director. The ants of Brazil. Bull. Mus. Comp. Zool. 60: 399-490 (page 468, queen, male described)
  • Mayr, G. 1886c. Notizen über die Formiciden-Sammlung des British Museum in London. Verh. K-K. Zool.-Bot. Ges. Wien 36: 353-368 (page 356, Combination in Dolichoderus, Senior synonym of cingulata)
  • de Oliveira, G. V., M. M. Correa, I. M. A. Goes, A. F. P. Machado, R. J. de Sa-Neto, and J. H. C. Delabie. 2015. Interactions between Cecropia (Urticaceae) and ants (Hymenoptera: Formicidae) along a longitudinal east-west transect in the Brazilian Northeast. Annales De La Societe Entomologique De France. 51:153-160. doi:10.1080/00379271.2015.1061231
  • Philpott, S. M., Z. Serber, and A. De la Mora. 2018. Influences of Species Interactions With Aggressive Ants and Habitat Filtering on Nest Colonization and Community Composition of Arboreal Twig-Nesting Ants. Environmental Entomology. 47:309-317. doi:10.1093/ee/nvy015
  • Shattuck, S. O. 1992c. Generic revision of the ant subfamily Dolichoderinae (Hymenoptera: Formicidae). Sociobiology 21: 1-181 (page 77, Combination in Dolichoderus)
  • Smith, F. 1858a. Catalogue of hymenopterous insects in the collection of the British Museum. Part VI. Formicidae. London: British Museum, 216 pp. (page 42, worker described)