Aerial nests are connected to the ground by enclosed passageways; the soft-bodied, blind workers of most species live permanently in their protected environments and do not venture into the open air.
Os niños aéreos están conectados ao chan por pasadizos pechados; as obreiras cegas de corpos brandos da maioría das especies viven permanentemente dentro destes ambientes protexidos e non se aventuran a saír ao aire libre.