For sale - a colony of what I understand to be Tetramorium caespitum (per my observations under magnifying glass, this appears to be correct, but can't guarantee with 100% accuracy). Asking $50.
Exact number of workers uncertain, but from visual inspection I might guess queen + 150-200 workers or so. There may be more; see the photos below to give an idea of how many there are.
They are housed in a Tar Heel Ants Mini Hearth, shown in the photos. Colony to be sold as-is, including the formicarium. Unfortunately the outworld area got a bit discolored while I was away on vacation a few days. But it is getting very dense, and they are probably about ready for a bigger formicarium anyway.
Only selling because I have 2 colonies of T. caespitum already. They're all doing so well that I just don't need multiple colonies!
Looking for local pickup near San Bruno, CA (SF peninsula) only. PM me if interested.
Thanks!
