Species found dead under power lines in the present study and their size following [25]: XS (600 g).

Figures are numbers of carcasses found during the whole study period (2001–2010). Note that statistical analyses were made both with raw data and after applying correction equations proposed by [25] to field data shown in this table. The conservation status is based on [43] criteria: ‘SPEC 1’: European species of global conservation concern; ‘SPEC 2’: Species having global populations concentrated in Europe and an unfavourable conservation status in Europe; ‘SPEC 3’: species having global populations not concentrated in Europe but an unfavourable conservation status in Europe; and, ‘Non-SPEC’: species having global populations not concentrated in Europe and a favourable conservation status in Europe.