TIL an ant mega-colony exists across 3 continents and is thought to contain billions of ants, all of which recognise each other to be from the same colony. The largest part of the colony is in Europe
Nope. The weird thing about the megacolony is that different anthills don't recognize each other as "belonging to a different queen", so they don't attack each other. They still have their own queens, though. Effectively they all act like one big family, instead of rival clans.