island is geographically situated in the core of the inner Ionian marine protected area, the largest marine protected area in Greece. Population Notable people Helen Maroulis See also List of settlements in the Lefkada regional unit Kalamos Island biological field station References External links Kalamos information Islands of Greece Islands of the Ionian Islands (region) Landforms of Lefkada (regional unit) Populated places in Lefkada (regional unit)