https://creativecommons.org/publicdomain/zero/1.0/ https://www.rawpixel.com/image/329338 21. The Barred Owl (Ulula nebulosa) 22. The Great Horned Owl (Bubo virginianus) illustration from Zoology of New York…

21. The Barred Owl (Ulula nebulosa) 22. The Great Horned Owl (Bubo virginianus) illustration from Zoology of New York (1842–1844) by James Ellsworth De Kay. Original from The New York Public Library. Digitally enhanced by rawpixel.

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