Korission Lagoon, nestled in the southern expanse of the enchanting Greek island of Corfu, graces the landscape with its coastal allure within the embrace of the Ionian Sea. Adjacent to the village of Agios Mattheos, this lagoon finds separation from the sea by the picturesque Chalikouna Beach. Stretching over an impressive expanse of 427 hectares (approximately 1,050 acres), it gracefully spills its waters into the sea through a channel that gracefully dissects the sands of Chalikouna Beach. The lagoon, sculpted by the sands’ artistry, has stood as a testament to nature’s craftsmanship, the basin being isolated from the sea between 140,000 and 250,000 years ago.
The sanctity of Korission Lagoon and its surroundings is enshrined in the protective embrace of the Natura 2000 treaty. The designated protected area encompasses not only the adjacent coastal regions but also hosts a unique forest of prickly juniper, scientifically known as Juniperus phoenicea or cedar. Towering sand dunes, reaching heights surpassing 15 meters (49 feet), grace the landscape, creating a distinctive topography. Amidst this pristine environment, small reed beds, tamarisk groves, and the delicate white water lilies (Nymphaea alba) coexist harmoniously with a diverse array of 14 orchid species nestled in the dunes.
Korission Lagoon serves as a haven for avian enthusiasts, boasting a recorded presence of over 126 bird species. Among its distinguished avian residents are the majestic great cormorants, elegant Eurasian wigeons, graceful great egrets, and even the regal greater flamingo. The lagoon’s waters also teem with life, hosting an array of fish species, including the endemic Corfu dwarf goby and its companions, the Mediterranean killifish (Aphanius fasciatus) and the Epiros minnow (Pelasgus thesproticus).
The biodiversity extends beyond the aquatic realm. The terrestrial inhabitants include the chelonians Hermann’s tortoise (Testudo hermanni), the European pond turtle (Emys orbicularis), and the Balkan pond turtle (Mauremys rivulata). Serpentine grace is captured by the javelin sand boa (Eryx jaculus) and the four-lined snake (Elaphe quatuorlineata). Mammalian guests in this ecological haven might include the ethereal greater horseshoe bats (Rhinolophus ferrumequinum), the nimble long-fingered bats (Myotis capaccinii), and, perhaps, the elusive European otters (Lutra lutra).
The historical tapestry of Korission Lagoon has not gone unnoticed, as archaeological excavations have unveiled fascinating glimpses into the past. Among the discoveries, the lower jaw of a hippopotamus, interspersed with smaller bones, speaks of ancient interactions. A Paleolithic stone, etched by human hands, further substantiates the presence of early humans around this aquatic sanctuary. Subsequent excavations have revealed additional bones and artifacts, weaving a narrative that transcends time and connects us to the ancient rhythm of Korission Lagoon.
