Hello, I found this Acromyrmex queen last year in 12-26-17. At the same nuptial flight I caught some Acromyrmex coronatus in my house at the mountains (800+ meters from the sea level) . Would be great to have a more precise ID for the journal that I have about them, thanks =D
Location: Petrópolis - Rio de Janeiro - Brazil
Habitat of collection: Humid cold mountains (cold for Brazil being around 20 ºC)
"Acromyrmex coronatus is a montane species found in cloud forest habitats", maybe that can help with the ID.
Edited by JPSMedeiros, January 7 2018 - 11:52 AM.