Trachymyrmex septentrionalis worker carrying sand excavated from deep in the nest. Archbold Biological Station, Florida, USA

Trachymyrmex septentrionalisTrachymyrmexattinimyrmicinaeformicidaeinsectsinsectbugsworker antsandnest excavationworkants workingfungus growing antgardening antcarryingdirthymenopteraecologyspiny ant