EditorialTopaza henrica, Print, Topaz (hummingbird), The topazes are two species of hummingbirds in the genus Topaza. They are found in humid forests in the Amazon Basin. Males are by far the largest hummingbirds in their range ? the giant hummingbird of the An...
EditorialTopaza mellivora, Print, Topaz (hummingbird), The topazes are two species of hummingbirds in the genus Topaza. They are found in humid forests in the Amazon Basin. Males are by far the largest hummingbirds in their range ? the giant hummingbird of the ...
EditorialTopaza mellivora, Print, Topaz (hummingbird), The topazes are two species of hummingbirds in the genus Topaza. They are found in humid forests in the Amazon Basin. Males are by far the largest hummingbirds in their range ? the giant hummingbird of the ...
EditorialTopaza viridipallens, Print, Topaz (hummingbird), The topazes are two species of hummingbirds in the genus Topaza. They are found in humid forests in the Amazon Basin. Males are by far the largest hummingbirds in their range ? the giant hummingbird of ...
EditorialTopaza mellivora, Print, Topaz (hummingbird), The topazes are two species of hummingbirds in the genus Topaza. They are found in humid forests in the Amazon Basin. Males are by far the largest hummingbirds in their range ? the giant hummingbird of the ...
EditorialTopaza mellivora, Print, Topaz (hummingbird), The topazes are two species of hummingbirds in the genus Topaza. They are found in humid forests in the Amazon Basin. Males are by far the largest hummingbirds in their range ? the giant hummingbird of the ...
EditorialTopaza mellivora, Print, Topaz (hummingbird), The topazes are two species of hummingbirds in the genus Topaza. They are found in humid forests in the Amazon Basin. Males are by far the largest hummingbirds in their range ? the giant hummingbird of the ...
EditorialCrimson topaz, Topaza pella, and ruby-throated hummingbird, Archilochus colubris. Handcoloured lithograph from Th. Lejeune's Complete Works of Buffon, Oeuvres Completes de Buffon, Brussels, 1837.
EditorialCrimson topaz, Topaza pella, and ruby-throated hummingbird, Archilochus colubris. Handcoloured lithograph from Th. Lejeune's Complete Works of Buffon, Oeuvres Completes de Buffon, Brussels, 1837.
EditorialCrimson topaz varied with white, Topaza pella (Trochilus pella). Handcoloured steel engraving by William Lizars from Sir William Jardine's Naturalist's Library: Ornithology: Hummingbirds Volume 2, Edinburgh, W.H. Lizars, 1833.
EditorialCrimson topaz, Topaza pella (Trochilus pella). Adult male. Handcolored steel engraving by Coutant after an illustration by Jean-Gabriel Pretre from Rene Primevere Lesson's Natural History of the Colibri Genus of Hummingbirds, Histoire Naturelle des Col...
EditorialCrimson topaz, Topaza pella (Trochilus pella). Variety with modified plumage. Handcolored steel engraving by Coutant after an illustration by Jean-Gabriel Pretre from Rene Primevere Lesson's Natural History of the Colibri Genus of Hummingbirds, Histoir...
EditorialCrimson topaz, Topaza pella (Trochilus pella). Female. Handcolored steel engraving by Coutant after an illustration by Jean-Gabriel Pretre from Rene Primevere Lesson's Natural History of the Colibri Genus of Hummingbirds, Histoire Naturelle des Colibri...
EditorialCrimson topaz, Topaza pella (Trochilus pella). Juvenile male with incomplete plumage. Handcolored steel engraving by Coutant after an illustration by Jean-Gabriel Pretre from Rene Primevere Lesson's Natural History of the Colibri Genus of Hummingbirds,...
EditorialFiery topaz, Topaza pyra, with young in nest. Handcoloured steel engraving from W.C.L. Martin's A General History of Humming-birds or the Trochilidae, Bohn, London, 1852.
EditorialCrimson topaz hummingbird, Topaza pella (Topaz-throated hummingbird, Trochilus pella). Illustration drawn and engraved by Richard Polydore Nodder. Handcoloured copperplate engraving from George Shaw and Frederick Nodder's The Naturalist's Miscellany, L...