Axios Delta National Park
Pydna-Kolindros Municipality, Greece · built 1971
The Axios Delta National Park, officially the Axios-Loudias-Aliakmonas Delta National Park, is a national park on the west coast of the Thermaic Gulf in Greece, consisting of multiple wetlands. It covers an area of 338 km2 (131 sq mi) and is a Ramsar site, an Important Bird Area and part of the Natura 2000 network.
Park data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).