| Category | Lakes |
| Continent | Brucrumus |
| Region | Great Expanse |
| Map | Nemertes |
Calantar is a deep lake of the Great Expanse. Underwater crags and stone shelves extend to the edge of an abyss descending nearly 3000'. The upper areas hold the settlements of the Graagvrii, while the deeper holder the villages of the kuo-toa.