During the point count surveys, 15 passerine species have been
recorded. All data gathered were entered into the software TRIM
obtaining population trends by model and imputed indices.
The Eurasian Blackcap, the Long-tailed Tit show uncertain
population trends before the wind farm construction in winter
2008, while in the following years their trends appear increasing in
accordance with the national trend (increase of þ2% and þ4.9%
respectively)