Hi Edprivat
You are most welcome. I do remember learning about the underground fungus chambers that some ants cultivate, I find it fascinating. To be honest I have a bit of a love-hate relationship with ants. I know they are extremely valuable in the ecosystem for a variety of ecological services but sometimes they behave like such little sh*ts. We have some interesting ones here in the little Karoo, this one is rather large (about 2cm) and they are called Karoo Balbyters - the English translation Karoo Ball Biters, so yeah, they have a reputation hahaha.
Have a great weekend :)
OOOh fascinating, are they the army ants? A bit larger than the average and moving in group of 5 or 6? I imagine why they called ball biters hahaha