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Keywords from Image Description:
Naumann II. . Sylvia nisoria Bechst SperberGrasmcke altes Mnnchen junger Yogel Sylvia orphaea Temm SngerGrasmcke altes Mnnchen altes Weibchen Natrl Grsse II Illustration biodiversitylibrary org title Hennicke Carl Richard Naumann Johann Andreas Naumann Johann Andreas Naumann Johann Friedrich NameFound Sylvia nisoria