Wilson and Hölldobler's technical term for an ant colony or bee hive considered as a biological individual at a higher level of organization — and the structural template for reading the human-AI network.
A leafcutter colony of eight million ants performs feats of agriculture, waste management, climate control, and coordinated warfare that no individual ant can conceive, because no individual ant has ever seen the colony from above. The colony thinks in the functional sense — it solves problems, adapts to change, persists across decades — through the coordinated activity of ants that individually cannot solve the problems the colony solves. Wilson and Bert Hölldobler's 2009 The Superorganism argued that the colony is not a metaphor for a biological individual; it is a biological individual at a higher level of organization, with the ant-to-colony relationship structurally analogous to the cell-to-body relationship. The principle scales: intelligence is an emergent property of networks of connected simple agents, not a property of the agents themselves.
The Superorganism
In The You On AI Field Guide
The mechanism is stigmergy — indirect coordination through modification of the shared environment. An ant deposits pheromone. The next ant detects the trail and reinforces it.