Indian white Heron (Ardea orientalis) from Illustrations of Indian zoology (1830-1834) by John Edward Gray (1800-1875).… Indian white Heron (Ardea orientalis) from Illustrations of Indian zoology (1830-1834) by John Edward Gray (1800-1875).… Free Image from public domain license
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Kerkuil (1560–1585) by anonymous. Original from The Rijksmuseum. Digitally enhanced by rawpixel. Kerkuil (1560–1585) by anonymous. Original from The Rijksmuseum. Digitally enhanced by rawpixel. Free Image from public domain license
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Wilson's or English Snipe (Gallinago Media, Wilsoni) illustrated by J.L. Ridgway (1859–1947) and W.B. Gillette… Wilson's or English Snipe (Gallinago Media, Wilsoni) illustrated by J.L. Ridgway (1859–1947) and W.B. Gillette… Free Image from public domain license
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Songbird on blossom branch (1900 - 1936) by Ohara Koson (1877-1945). Original from The Rijksmuseum. Digitally enhanced by… Songbird on blossom branch (1900 - 1936) by Ohara Koson (1877-1945). Original from The Rijksmuseum. Digitally enhanced by… Free Image from public domain license
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Australian Pelican (Pelecanus conspicillatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… Australian Pelican (Pelecanus conspicillatus) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… Free Image from public domain license
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Louisiana Heron from Birds of America (1827) by John James Audubon (1785 - 1851), etched by Robert Havell (1793 - 1878). The… Louisiana Heron from Birds of America (1827) by John James Audubon (1785 - 1851), etched by Robert Havell (1793 - 1878). The… Free Image from public domain license
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American White Pelican from Birds of America (1827) by John James Audubon (1785 - 1851 ), etched by Robert Havell (1793 -… American White Pelican from Birds of America (1827) by John James Audubon (1785 - 1851 ), etched by Robert Havell (1793 -… Free Image from public domain license
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Purple heron (Ardea purpurea) illustrated by Charles Dessalines D' Orbigny (1806-1876). Digitally enhanced from our own 1892… Purple heron (Ardea purpurea) illustrated by Charles Dessalines D' Orbigny (1806-1876). Digitally enhanced from our own 1892… Free Image from public domain license
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Different types of birds illustrated by Charles Dessalines D' Orbigny (1806-1876) Digitally enhanced from our own 1892… Different types of birds illustrated by Charles Dessalines D' Orbigny (1806-1876) Digitally enhanced from our own 1892… Free Image from public domain license
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