Odontomachus opaciventris

Distribution based on Regional Taxon Lists
Neotropical Region: Brazil, Colombia, Costa Rica, Ecuador, Guatemala, Honduras, Mexico, Panama.

Biology
Colony sizes recorded as 5000, 8000, and 10000 workers, with one queen (De la Mora et al. 2008). Nest chambers spread throughout fallen logs as well as in superficial soil underneath.

Nomenclature

 *  opaciventris. Odontomachus haematodus r. opaciventris Forel, 1899c: 21, pl. 1, fig. 14 (w.q.) MEXICO. Raised to species: Kempf, 1972a: 172; Brown, 1976a: 105.