Dolichoderus patens

AntWiki: The Ants --- Online
Dolichoderus patens
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Dolichoderinae
Tribe: Dolichoderini
Genus: Dolichoderus
Species: D. patens
Binomial name
Dolichoderus patens
(Mayr, 1870)

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Specimen Labels

Subspecies

Rohe 1991 polydomous; multi-chambered carton nests on the undersurface of leaves, trophobiotic partners kept inside and outs ide these nest-pavilions; alarm communication by drumming of gaster against the substrate.

Identification

Dill (2002) - A member of the Dolichoderus sulcaticeps species group. Typically, D. patens is yellow to reddish-brown and shining, though more matt and less shining than Dolichoderus sulcaticeps. Head and alitrunk are, in addition to the fine sculpturing that is very finely reticulate to shagreened, irregularly wrinkled with scattered shallow pits; the sides of the propodeum are coarsely areolate-rugose. The gaster is sparsely to densely pubescent. D. patens patens, patens pubiventris, Dolichoderus siggii, and Dolichoderus crawleyi form a complex of species that are difficult to separate clearly. Regarding the surface sculpturing, there are clinal transitions to siggii as well as to crawleyi. Aside from the body size, crawleyi can mainly be distinguished from patens pubiventris by its coloration, and from siggii by the lesser heights of the petiolus scale. It seems to be possible that a more thorough examination will lead to the synonymization of both species with patens.

Distribution

Borneo: Sarawak, Sabah. Peninsular Malaysia.

Latitudinal Distribution Pattern

Latitudinal Range: 2.547988° to 2.547988°.

 
North
Temperate
North
Subtropical
Tropical South
Subtropical
South
Temperate

Distribution based on Regional Taxon Lists

Indo-Australian Region: Borneo (type locality), Indonesia, Malaysia.

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

Nomenclature

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

  • patens. Hypoclinea patens Mayr, 1870b: 957 (diagnosis in key) (w.) BORNEO. Combination in Dolichoderus (Hypoclinea): Emery, 1887a: 254. Current subspecies: nominal plus pubiventris.

Unless otherwise noted the text for the remainder of this section is reported from the publication that includes the original description.

Description

Type Material

Dill (2002) - Workers, Borneo: Sarawak (Doria) (The Natural History Museum, Musee d'Histoire Naturelle Genève, Naturhistorisches Museum Wien, Vienna, Istituto di Entomologia "Guido Grandi" ) [description in key]. Syntypes.

References

References based on Global Ant Biodiversity Informatics

  • Chapman, J. W., and Capco, S. R. 1951. Check list of the ants (Hymenoptera: Formicidae) of Asia. Monogr. Inst. Sci. Technol. Manila 1: 1-327
  • Dill M. 2002. Taxonomy of the migrating herdsmen species of the genus Dolichoderus Lund, 1831, with remarks on the systematics of other southeast-Asian Dolichoderus. Pp. 17-113 in: Dill, M.; Williams, D. J.; Maschwitz, U. 2002. Herdsmen ants and their mealybug partners. Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft 557: 1-373.
  • Dill M., D.J. Williams, and U. Maschwitz. 2002. Herdsmen ants and their mealybug partners. Abh. senckenberg. naturforsch. Ges. 557: 1-373.
  • Emery C. 1887. Catalogo delle formiche esistenti nelle collezioni del Museo Civico di Genova. Parte terza. Formiche della regione Indo-Malese e dell'Australia. [part]. Ann. Mus. Civ. Stor. Nat. 24(4): 209-258.
  • Emery C. 1913. Hymenoptera. Fam. Formicidae. Subfam. Dolichoderinae. Genera Insectorum 137: 1-50.
  • Emery, C.. "Catalogo delle formiche esistenti nelle collezioni del Museo Civico di Genova. Parte terza. Formiche della regione Indo-Malese e dell'Australia." Annali del Museo Civico di Storia Naturale Giacomo Doria (Genova) (2) 4, no. 24 (1887): 209-258.
  • Floren A., W. Wetzel, and M. Staab. 2013. The contribution of canopy species to overall ant diversity (Hymenoptera: Formicidae) in temperate and tropical ecosystems. – Myrmecological News 19: 65-74.
  • Forel A. 1901. Einige neue Ameisen aus Südbrasilien, Java, Natal und Mossamedes. Mitt. Schweiz. Entomol. Ges. 10: 297-311.
  • Pfeiffer M.; Mezger, D.; Hosoishi, S.; Bakhtiar, E. Y.; Kohout, R. J. 2011. The Formicidae of Borneo (Insecta: Hymenoptera): a preliminary species list. Asian Myrmecology 4:9-58
  • Shattuck S. O. 1994. Taxonomic catalog of the ant subfamilies Aneuretinae and Dolichoderinae (Hymenoptera: Formicidae). University of California Publications in Entomology 112: i-xix, 1-241.
  • Wheeler W. M. 1919. The ants of Borneo. Bulletin of the Museum of Comparative Zoology 63:43-147.