EditorialRazorbill, Alca torda, and emperor penguin, Aptenodytes forsteri. Handcoloured copperplate stipple engraving from Antoine Jussieu's "Dictionary of Natural Science," Florence, Italy, 1837. Illustration by J. G. Pretre, engraved by Chiussone, directed by...
EditorialKing penguin, Aptenodytes patagonicus 1, and mandrill, Mandrillus sphinx, vulnerable, 2. Manchot, mandril. Handcoloured steel engraving by Pfitzer after an illustration by Adolph Fries from Felix-Edouard Guerin-Meneville's Dictionnaire Pittoresque d'Hi...
EditorialAptenodytes forsteri, Print, The emperor penguin (Aptenodytes forsteri) is the tallest and heaviest of all living penguin species and is endemic to Antarctica. The male and female are similar in plumage and size, reaching 122 cm (48 in) in height and w...
EditorialAptenodytes pennantii, Print, The genus Aptenodytes contains two extant species of penguins collectively known as "the great penguins"., 1700-1880.
EditorialAptenodytes pennantii, Print, The genus Aptenodytes contains two extant species of penguins collectively known as "the great penguins"., 1768.
EditorialAptenodytes pennantii, Print, The genus Aptenodytes contains two extant species of penguins collectively known as "the great penguins"., 1700-1880.
EditorialAptenodytes pennantii, Print, The genus Aptenodytes contains two extant species of penguins collectively known as "the great penguins"., 1872.
EditorialAptenodytes pennantii, Print, The genus Aptenodytes contains two extant species of penguins collectively known as "the great penguins"., 1700-1880.
EditorialAptenodytes pennantii, Print, The genus Aptenodytes contains two extant species of penguins collectively known as "the great penguins"., 1700-1880.
EditorialAptenodytes forsteri, Print, The emperor penguin (Aptenodytes forsteri) is the tallest and heaviest of all living penguin species and is endemic to Antarctica. The male and female are similar in plumage and size, reaching 122 cm (48 in) in height and w...
EditorialAptenodytes pennantii, Print, The genus Aptenodytes contains two extant species of penguins collectively known as "the great penguins"., 1700-1880.
EditorialAptenodytes forsteri. (Emperor penguin.) . The Zoology of the Voyage of H.M.S. Erebus and Terror, under the command of Capt. Sir James Clark Ross during the years 1839 to 1843 ... London, 1844-75. Source: 10498.dd.3 plate 31.
EditorialLittle penguin, Eudyptula minor, or white-flippered penguin, Eudyptula minor albosignata (Aptenodytes minor). Handcoloured copperplate drawn and engraved by John Latham from his own A General History of Birds, Winchester, 1824.
EditorialKing penguin, Aptenodytes patagonicus, juvenile (Woolly penguin). Handcoloured copperplate drawn and engraved by John Latham from his own A General History of Birds, Winchester, 1824.
EditorialKing penguin, Aptenodytes patagonicus (Patagonian penguin, Pinguinaria patachonica). Illustration drawn and engraved by Richard Polydore Nodder. Handcoloured copperplate engraving from George Shaw and Frederick Nodder's "The Naturalist's Miscellany," L...
EditorialPuffin, Fratercula arctica, razorbill, Alca torda, and king penguin, Aptenodytes patagonicus. Handcoloured engraving on steel by Pardinel after a drawing by Edouard Travies from Richard's "New Edition of the Complete Works of Buffon," Pourrat Freres, P...
EditorialRazorbill, Alca torda, and emperor penguin, Aptenodytes forsteri. Handcoloured copperplate stipple engraving from Antoine Jussieu's "Dictionary of Natural Science," Florence, Italy, 1837. Illustration by J. G. Pretre, engraved by Chiussone, directed by...
EditorialRazorbill, Alca torda, and emperor penguin, Aptenodytes forsteri. Handcoloured copperplate stipple engraving from Dumont de Sainte-Croix's "Dictionary of Natural Science: Ornithology," Paris, France, 1816-1830. Illustration by J. G. Pretre, engraved by...