The campaign, running through October and November, focuses on the conservation and rescue of the Atlantic shearwater (Calonectris borealis). This period coincides with when juvenile birds begin their first nocturnal flights towards the ocean, a critical stage for their survival.
Light pollution poses a significant threat to these protected marine birds, as it can disorient them, divert them from their path to the sea, and increase the risk of collisions with infrastructure or exposure to predators. The Minister of Environment, Carlos Rodríguez, highlighted the importance of citizen collaboration in helping these birds overcome this delicate phase of their life cycle.
A call is made to administrations and hotel establishments to minimize non-essential outdoor lighting during these months. This simple measure can significantly contribute to the species' survival. In the 2025 campaign, 146 shearwater specimens were collected in Fuerteventura, of which 89.04% were successfully recovered and released.
The municipality of La Oliva recorded the highest number of alerts, accounting for 61.6% of specimens collected in 2026, a trend consistent with the 43.41% in 2025. Puerto del Rosario was the second municipality with the most alerts (18.5%).
If a shearwater is found, it is recommended not to release it directly. Instead, carefully pick it up using a towel or similar garment and place it in a ventilated box. The bird must undergo veterinary control. Immediate notification should be made to 112. Collection points include the La Oliva Biological Station, Guardia Civil, Local Police, Firefighters, Civil Protection, Red Cross, and the Cabildo de Fuerteventura. It is crucial to note the exact collection location for tracking and release purposes.
The campaign emphasizes the need to reduce light pollution by turning off non-essential outdoor lights or dimming them, particularly in coastal areas and regions where juvenile birds fly. Collaboration in collecting and caring for disoriented shearwaters improves their chances of recovery and release, contributing to the conservation of this protected species.
