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Keywords from Image Description:
Keulemans Onze vogels . Calamodyta phagmitis Acrocephalus schoenobaenus Sedge warbler Calamodyta phagmitis Acrocephalus schoenobaenus Phragmite des joncs org page Onze vogels in huis en tuin creator John Gerrard Keulemans PDold Acrocephalus schoenobaenus illustrations Onze vogels in huis en tuin vol