Prat de Cabanes-Torreblanca

Prat de Cabanes-Torreblanca Natural Park protects one of the last coastal marshland systems remaining on the Valencian coast, stretching approximately 7 kilometres along the Castellón shoreline between Cabanes and Torreblanca. ^[1] The park encompasses approximately 865 hectares of freshwater marsh, peat deposits, reed beds, and coastal dune habitats that survived the intensive agricultural drainage and tourism development that eliminated similar wetlands elsewhere. The peat deposits, rare in Mediterranean environments, indicate thousands of years of continuous wetland conditions. The site is listed under the Ramsar Convention as a Wetland of International Importance (Ramsar Site No. 458, designated 1989). ^[2]

The marsh supports breeding purple heron, marsh harrier (the largest breeding colony in the Valencian Community), and little bittern, with the reed beds providing habitat for moustached warbler and Cetti's warbler. ^[1] Collared pratincoles maintain one of their largest Valencian colonies in the park. Two critically threatened endemic fish species inhabit the brackish pools: the samaruc (Valencia hispanica), a Valencian endemic holding one of its last strongholds here, and the fartet (Aphanius iberus), an Ibero-Maghrebi endemic that tolerates higher salinity. The European pond turtle (Emys orbicularis) maintains an important population in the marsh. ^[1]

Extensive reed beds and rush communities dominate the wetland core, with the coastal dune carrying classic Mediterranean dune vegetation. The peat deposits support bog-like communities unusual for this latitude. Salt-tolerant transition communities mark the boundary between fresh and brackish water zones.

The marsh formed behind a coastal sand barrier that impounded freshwater drainage from the surrounding hills, with organic peat accumulating over thousands of years in the waterlogged conditions. The peat deposits reach several metres depth in places. ^[1]

Warm Mediterranean climate with 450 millimetres of annual rainfall, hot dry summers, and mild winters. The wetland depends on groundwater input from the surrounding limestone hills to maintain water levels during summer drought.

Historical peat cutting provided fuel and agricultural substrate, while the marshland margins were used for livestock grazing. Extensive drainage for agriculture in the 20th century reduced the wetland substantially before conservation intervened.

Initially protected in 1988 as a Paraje Natural (Decree 188/1988), and subsequently reclassified as a Natural Park under Law 11/1994 of the Generalitat Valenciana, making it one of the earliest protected natural spaces on the Valencian coast. ^[1]

Boardwalks and observation hides provide access to the marsh for birdwatching without disturbing the sensitive habitats. The coastal dune walk offers beach access and views across the wetland.

Located between Benicàssim and Oropesa del Mar on the Castellón coast, approximately 30 minutes from Castellón de la Plana. The visitor centre provides interpretation and access to the boardwalk trail system.

Water management maintains appropriate levels for the peat deposits and breeding birds. Invasive species control targets exotic fish and plants that threaten the endemic samaruc and fartet populations. The park's position amid heavy coastal development requires constant vigilance against encroachment and contamination.