Dinomyrmex gigas

Distribution based on Regional Taxon Lists
Indo-Australian Region: Borneo, Indonesia, Malaysia, Philippines. Oriental Region: Thailand.

Biology
Monogynous (i.e. one queen) colonies. Established colonies have tens of thousands of workers distributed in 8-14 underground nests that are 10-20 meters apart (i.e. polydomy) (Pfeiffer & Linsenmair 1998, 2000). Diet is mostly honeydew as well as insects (Pfeiffer & Linsenmair 2007).





Nomenclature

 *  gigas. Formica gigas Latreille, 1802c: 105, pl. 2, fig. 6 (s.) "Grandes-Indes". Smith, F. 1858b: 14 (w.q.m.). Combination in Camponotus: Mayr, 1862: 669; in Dinomyrmex: Ashmead, 1905b: 384; in C. (Myrmogigas): Forel, 1912i: 91; in C. (Dinomyrmex): Forel, 1914a: 268. See also: Bingham, 1903: 369. Current subspecies: nominal plus borneensis.

Additional References

 * Dalla Torre, K. W. von. 1893. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus. Vol. 7. Formicidae (Heterogyna). Leipzig: W. Engelmann, 289 pp. (page 227, Junior synonym of cruentatus)
 * Leach, W. E. 1825. Descriptions of thirteen species of Formica and three species of Culex found in the environs of Nice. Zool. J. Lond. 2: 289-293 (page 292, worker, queen, male described)
 * Roger, J. 1859. Beiträge zur Kenntniss der Ameisenfauna der Mittelmeerländer. I. Berl. Entomol. Z. 3: 225-259 (page 229, Junior synonym of herculeanus)

Additional References

 * Pfeiffer M & Linsenmair KE, 1998. Polydomy and the organization of foraging in a colony of the Malaysian giant ant Camponotus gigas (Hym./ Form.). Oecologia 117 (4): 579-590.
 * Pfeiffer M & Linsenmair KE, 2000. Contributions to the life history of the Malaysian giant ant Camponotus gigas (Hymenoptera / Formicidae). Insectes Sociaux 47 (2): 123-132.
 * Pfeiffer, M. & Linsenmair, K.E. 2007. Trophobiosis in a tropical rainforest on Borneo: Giant ants Camponotus gigas (Hymenoptera: Formicidae) herd wax cicadas Bythopsyrna circulata (Auchenorrhyncha: Flatidae). Asian Myrmecology, 1, 105–119.