8 to 10mm long and move in a erratic jerky action.Kingdom=AnimaliaPhylum=ArthropodaClass=InsectaOrder=HymenopteraFamily=FormicidaeSubfamily=Formicinaegenus=Opisthopsis(Dalla Torre,1893)Common name=Strobe ant
This carton nest is very conspicuousin nature. Its built by the Azteca ants, which are sheer agressive. They are known by the interaction with Cecropia trees, that they defend. Its not a very easy task to collect some nests. As a myrmecologist, I must do some activities like that, not so pleasuring!
Myrmecia rubripesThis ant came out with 5 others and stood still watching us. The others rushed around toward us but when we didn't respond or go away, they retreated back down the nest. This one stood still for a very long time and let me get close for some photos while Fred kept watch on the others.