EditorialNectarinia afra, Print, The greater double-collared sunbird (Cinnyris afer) (formerly placed in the genus Nectarinia), is a small bird in the sunbird family., 1700-1880.
EditorialNectarinia chalybea, Print, The southern double-collared sunbird or lesser double-collared sunbird (Cinnyris chalybeus) is a small passerine bird which breeds in southern Africa. It is mainly resident, but partially migratory in the north-east of its r...
EditorialNectarinia afra, Print, The greater double-collared sunbird (Cinnyris afer) (formerly placed in the genus Nectarinia), is a small bird in the sunbird family., 1802.
EditorialNectarinia chalybea, Print, The southern double-collared sunbird or lesser double-collared sunbird (Cinnyris chalybeus) is a small passerine bird which breeds in southern Africa. It is mainly resident, but partially migratory in the north-east of its r...
EditorialSouthern double-collared sunbird, Cinnyris chalybeus, and purple-throated sunbird, Leptocoma sperata. Handcoloured lithograph from Th. Lejeune's Complete Works of Buffon, Oeuvres Completes de Buffon, Brussels, 1837.
EditorialBeautiful sunbird, Cinnyris pulchella, and southern double-collared sunbird, Cinnyris chalybeus. Handcoloured lithograph by Burggraaff from Th. Lejeune's Complete Works of Buffon, Oeuvres Completes de Buffon, Brussels, 1837.
EditorialSouthern double-collared sunbird, Cinnyris chalybeus, and purple-throated sunbird, Leptocoma sperata. Handcoloured lithograph from Th. Lejeune's Complete Works of Buffon, Oeuvres Completes de Buffon, Brussels, 1837.
EditorialBeautiful sunbird, Cinnyris pulchella, and southern double-collared sunbird, Cinnyris chalybeus. Handcoloured lithograph by Burggraaff from Th. Lejeune's Complete Works of Buffon, Oeuvres Completes de Buffon, Brussels, 1837.
EditorialSouthern double-collared sunbird, Cinnyris chalybeus. Illustration drawn and engraved by Richard Polydore Nodder. Handcolored copperplate engraving from George Shaw and Frederick Nodder's "The Naturalist's Miscellany," London, 1799. Most of the 1,064 i...