Extinct Rails. Top right: Hawaiian Rail (Porzana sandwichensis); middle: a dark form of P. sandwichensis or perhaps a separate species (P. millsi); top left: Tahitian Red-billed Rail (Rallus pacificus). Chromolithographs from W. Rothschild's Extinct Birds (London, 1907), Pl.26. Courtesy of The Hon. Miriam Rothschild. - Hawaiian Rail is 14cm (5.5in) in length

- Image ID: WH9YGC

Extinct Rails. Top right: Hawaiian Rail (Porzana sandwichensis); middle: a dark form of P. sandwichensis or perhaps a separate species (P. millsi); top left: Tahitian Red-billed Rail (Rallus pacificus). Chromolithographs from W. Rothschild's Extinct Birds (London, 1907), Pl.26. Courtesy of The Hon. Miriam Rothschild. - Hawaiian Rail is 14cm (5.5in) in length

Smith Archive / Alamy Stock Photo

Image ID: WH9YGC