RF2MEEHRK–Crested Black-tyrant, Rodovia MG 50, MG, Brazil, August 2022
RMF87N6F–Crested black tyrant, Knipolegus lophotes (Blechropus cristatus). Handcoloured steel engraving from Georg Friedrich Treitschke's Gallery of Natural History, Naturhistorischer Bildersaal des Thierreiches, Liepzig, 1842.
RFF95XH6–Velvety Black Tyrant (Knipolegus nigerrimus) perched on a branch in the Atlantic rainforest of southeast Brazil.
RF2CEH8YC–Blue-billed Black-tyrant (Knipolegus cyanirostris) adult male perched on vegetation Atlantic Rainforest, Brazil June
RFM0BW2B–The crested black tyrant bird in flight with sky background
RM2A7X98C–Crested black tyrant, Knipolegus lophotes (Crested-black water-chat, Blechropus cristatus). Handcoloured steel engraving by William Lizars after an illustration by William Swainson from Sir William Jardine's Naturalist's Library: Ornithology: Flycatchers, Edinburgh, W.H. Lizars, 1836.
RMJH04K8–Bird, Maria-black-of-throat-red, Chapada Diamantina, Bahia, Brazil
RF2BN757H–hand coloured sketch Top: cinereous tyrant (Knipolegus striaticeps [Here as Muscisaxicola striaticeps]) Bottom: spot-billed ground tyrant (Muscisaxicola maculirostris) From the book 'Voyage dans l'Amérique Méridionale' [Journey to South America: (Brazil, the eastern republic of Uruguay, the Argentine Republic, Patagonia, the republic of Chile, the republic of Bolivia, the republic of Peru), executed during the years 1826 - 1833] 4th volume Part 3 By: Orbigny, Alcide Dessalines d', d'Orbigny, 1802-1857; Montagne, Jean François Camille, 1784-1866; Martius, Karl Friedrich Philipp von, 1794-1868
RMA46JY4–Crested Black-Tyrant
RM2BNM4FG–Cinereous tyrant (Knipolegus striaticeps) Perito Moreno Glacier, Parque Nacional , Los Glaciares, Santa Cruz, Patagonia Argentina
RMP7DKFH–Crested black tyrant, Knipolegus lophotes (Blechropus cristatus). Handcoloured steel engraving from Georg Friedrich Treitschke's Gallery of Natural History, Naturhistorischer Bildersaal des Thierreiches, Liepzig, 1842.
RMW7WMTY–Velvety Black Tyrant (Knipolegus nigerrimus) highlands of Itatiaia National Park, Itamonte. Minas Gerais State, Southeastern Brazil.
RMJ3T7GD–Knipolegus striaticeps 1847
RMF32B7P–Crested Black-tyrant (Knipolegus lophotes) adult, perched on twig, Atlantic Rainforest, Brazil, June
RF2MEEJ18–Crested Black-tyrant, Rodovia MG 50, MG, Brazil, August 2022
RFF95WR9–Velvety Black Tyrant (Knipolegus nigerrimus) perched on a branch in the Atlantic rainforest of southeast Brazil.
RF2CEH943–Blue-billed Black-tyrant (Knipolegus cyanirostris) adult male perched on branch Atlantic Rainforest, Brazil June
RFM0BW2A–The crested black tyrant bird in flight with sky background
RF2MEFE6K–Velvety Black-Tyrant, Serra da Canastra lower part, MG, Brazil, August 2022
RMJH04K0–Bird, Maria-black-of-throat-red, Chapada Diamantina, Bahia, Brazil
RMP7DJ8C–Crested black tyrant, Knipolegus lophotes (Crested-black water-chat, Blechropus cristatus). Handcoloured steel engraving by William Lizars after an illustration by William Swainson from Sir William Jardine's Naturalist's Library: Ornithology: Flycatchers, Edinburgh, W.H. Lizars, 1836.
RMW7WMW4–Velvety Black-Tyrant (Knipolegus nigerrimus) perched, highlands of Itatiaia National Park, Itamonte. Minas Gerais State, Southeastern Brazil.
RMF32B65–Blue-billed Black-tyrant (Knipolegus cyanirostris) adult male, perched on twig, Atlantic Rainforest, Brazil, July
RMP7WW2G–Cnipolegus hudsoni = Knipolegus hudsoni (Sharpe, 1870), English: Hudson's Black-tyrant, male: left wing from ventral, beak from dorsal and foot from lateral . 1872 (published 1873) 93 CnipolegusHudsoniDetail
RM2RXGA2C–Crested Black-Tyrant, Brazil (Knipolegus lophotes)
RMRH17JP–. Bulletin. Natural history; Natuurlijke historie. Myiobius barbatus Idioptilon margaritaceiventer Myiarchus tuberculifer Muscivora tyrannus Myiozetetes simllis 4i. Neoxo/m/s rufiventris Serpophaga subcristata Platyrinchus platyrhynchos Leptopogon amaurocephalus Knipolegus cabanisi aterrimus Machefornis rixosus .^^^ ^^^k Mecocerculus leucophrys FIGURE 6. Starch gel electrophoretic patterns of the Tyrannidae (part).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may no
RF2CEH94P–Blue-billed Black-tyrant (Knipolegus cyanirostris) adult male perched on branch Atlantic Rainforest, Brazil June
RF2MEFEFG–Velvety Black-Tyrant, Serra da Canastra lower part, MG, Brazil, August 2022
RMJH04K4–Bird, Maria-black-of-throat-red, Chapada Diamantina, Bahia, Brazil
RMF32B66–Blue-billed Black-tyrant (Knipolegus cyanirostris) adult male, perched on twig, Atlantic Rainforest, Brazil, July
RMP5WNWC–N/A. English: « Cnipolegus cinereus » = Knipolegus striaticeps (Cinereous Tyrant) Français: « Cnipolegus cinereus » = Knipolegus striaticeps (Ada cendré) . 1880. John Gerrard Keulemans (1842–1912) Alternative names Johannes Gerardus Keulemans; J. G. Keulemans Description Dutch ornithologist and artist Date of birth/death 8 June 1842 29 December 1912 Location of birth/death Rotterdam London Authority control : Q1335286 VIAF:42113661 ISNI:0000 0000 6313 981X ULAN:500041975 LCCN:no98083374 NLA:35268760 WorldCat 354 CnipolegusCinereusKeulemans
RMRH16YC–. Bulletin. Natural history; Natuurlijke historie. S-2207 Dendroica petechia Agelaius thilius Pheucticus ludovicianus Fringilla coe/ebs Cardinalis cardinalis Zonotrichia capensis Carduelis carduelis. Parus major Furnarius rufus Sayornis phoebe Knipolegus cabanisi Troglodytes aedon Synallaxis frontalis Asthenes humicola Thamnophilus caerulescens FIGURE 33. Starch gel No. S-2088 to demonstrate similarities and differences within the Fringillidae. No. S-2207 compares a wren (Troglodytes) with Parus and with representatives of several groups of non-oscine passerines.. Please note that these images
RF2CEH8NM–Blue-billed Black-tyrant (Knipolegus cyanirostris) adult male perched on branch Atlantic Rainforest, Brazil June
RF2MEFEEF–Velvety Black-Tyrant, Serra da Canastra lower part, MG, Brazil, August 2022
RMJH04JK–Bird, Maria-black-of-throat-red, Chapada Diamantina, Bahia, Brazil
RMF32B68–Blue-billed Black-tyrant (Knipolegus cyanirostris) adult male, perched on twig, Atlantic Rainforest, Brazil, July
RF2CEH8P9–Blue-billed Black-tyrant (Knipolegus cyanirostris) adult male perched on branch Atlantic Rainforest, Brazil June
RF2MEFEA3–Velvety Black-Tyrant, Serra da Canastra lower part, MG, Brazil, August 2022
RMJH04JX–Bird, Maria-black-of-throat-red, Chapada Diamantina, Bahia, Brazil
RF2MEENDX–Crested Black-tyrant, Serra da Canastra plateau, Minas Gerais, Brazil, August 2022
RMJH04K5–Bird, Maria-black-of-throat-red, Chapada Diamantina, Bahia, Brazil
RF2MEENH1–Crested Black-tyrant, Serra da Canastra plateau, Minas Gerais, Brazil, August 2022
RMJH04JP–Bird, Maria-black-of-throat-red, Chapada Diamantina, Bahia, Brazil
RF2MEENKY–Crested Black-tyrant, Serra da Canastra plateau, Minas Gerais, Brazil, August 2022
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