A preliminary checklist of soil ants (Hymenoptera: Formicidae) of Colombian Amazon.

ABSTRACT: Background:This paper presents an updated list of soil ants of the Colombian Amazon collected in three different river basins: the Amazon, the Caquetá and the Putumayo. The list includes 10 subfamilies, 60 genera and 218 species collected from TSBF monoliths at four different depths (Litter, 0 - 10 cm, 10 - 20 cm and 20 - 30 cm). This updated list increases considerably the knowledge of edaphic macrofauna of the region, due to the limited published information about soil ant diversity in the Colombian Amazon region. New information:This is the first checklist of soil ant diversity of the Colombian Amazon region. Six new records of species for Colombia are exposed: Acropyga tricuspis (LaPolla, 2004), Typhlomyrmex clavicornis (Emery, 1906), Typhlomyrmex meire (Lacau, Villemant & Delabie, 2004), Cyphomyrmex bicornis (Forel, 1895), Megalomyrmex emeryi (Forel, 1904) and Myrmicocrypta spinosa (Weber, 1937), most of them corresponding to subterranean ants.

SUBMITTER: Castro D 

PROVIDER: S-EPMC6235997 | biostudies-other | 2018

REPOSITORIES: biostudies-other