The 'fardatxo' or Ocellated Lizard can grow up to 60 centimeters in length, making it one of the largest lizards in Europe.
Serra d'Irta is one of the few stretches of the Valencian coast that remains free of mass tourism construction.
The route crosses areas identified as Special Protection Areas for Birds (ZEPA).
The park contains the highest concentration of European fan palm (Chamaerops humilis) in the Valencian Community.
Ruta del Fardatxo is an official cycle-touring trail located within the Serra d'Irta Natural Park in Peñíscola. The route is named after the 'fardatxo,' the local Valencian term for the Ocellated Lizard (Timon lepidus), which is frequently spotted in the area. It spans approximately 13 kilometers in total length, connecting the coastal urban fringe with the interior Mediterranean scrubland of the park. The trail features a moderate difficulty level, making it suitable for both mountain biking and trekking enthusiasts. The terrain consists primarily of forest tracks and paths through limestone formations characteristic of the Serra d'Irta massif. As part of a protected natural area, the trail preserves native vegetation including wild rosemary, thyme, and fan palms. It provides elevated views over the Mediterranean coastline, distinct from the busier tourist beaches of Peñíscola. The path serves as a corridor for observing local Mediterranean fauna, particularly reptiles and birds of prey.
The ridgeline lookout points providing panoramic views of the Peñíscola coastline and the Mediterranean Sea.
Carry at least 1.5 liters of water per person as there are no natural springs or services on the trail.
Check the wind forecast before starting, as exposed coastal sections can become very windy.
Wear sturdy, closed-toe hiking shoes to navigate the loose limestone gravel on the path.
Attempting the route during the mid-day heat in July or August, and wandering off the marked path, which risks damaging protected habitats.
Strict 'leave no trace' policy; keep to marked trails to avoid damaging protected Mediterranean scrub; do not feed wildlife.