Trachymyrmex septentrionalis

Licence: 
Creative Commons Licence
Description: 

The typical T. septentrionalis mound is a crescent shaped pile of soil off to one side of the nest entrance.

From: http://onsnetwork.org/mayonotebook/tag/trachymyrmex-septentrionalis/

Creator: 
Ann Mayo
Taxonomic name: 
Trachymyrmex septentrionalis (Biota)
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith