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Keywords from Image Description:
NinoxFuscaSquamipilaKeulemans. Ninox fusca Ninox boobook fusca Timor Boobook right and Ninox squamipila Moluccan Hawkowl left Catalogue of the birds in the British Museum Volume Creator John Gerrard Keulemans File Ninox boobook fusca Keulemans File Ninox squamipila Keulemans PDold CBBM Ninox boobook Ninox squamipila