Breeding pairs in Poland

In Poland in 2018 according to the initiative „Registry of Rare Birds” (Kartoteka Rzadkich Ptaków) there were 12 breeding pairs of greater spotted eagle Clanga clanga („Kartoteka Rzadkich Ptaków w Polsce w roku 2018 – gatunki lęgowe”; Arkadiusz Sikora et al.; Ornis Polonica 2020, 61: 259–283). This result has been stable in 2000 to 2018. In the following […]