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Keywords from Image Description:
Die Raubvgel Deutschlands und des angrenzenden Mitteleuropas Pl. LI . Taf LI STRIX URALENSIS pall abi chts Eule Alt Pl LI Illustration biodiversitylibrary org title Riesenthal Oskar von NameFound Strix uralensis NameConfirmed Strix uralensis EOLID NameBankID Biodiversity Heritage Library Die Raubvgel Deutschlands und