Circus aeruginosus

Common name: Western marsh harrier.

Compiled from data in Table 6.

1 ex.; Poland, West Pomerania, Gryfino, Banie, Lubanowo; (Table 6) • 1 ex.; Poland, West Pomerania, Gryfino, Banie, from Sosnowo southward to Banie; (Table 6) • 1 ex.; Poland, West Pomerania, Gryfino, Banie, between Baniewice and Swobnica; (Table 6) • 1 ex.; Poland, West Pomerania, Gryfino, Banie, around district road from Banie to Piaseczno; (Table 6) .