Hoatzin (Opisthocomidae)
Hoatzin (Opisthocomus hoazin) - HBW 3, p. 32
French: Hoazin huppé
German: Hoatzin
Spanish: Hoazín
Taxonomy: Phasianus Hoazin P. L. S. Müller, 1776, Cayenne.
Monotypic family of uncertain affinities. Some morphological similarities with Galliformes, especially Cracidae; recent work suggests relationship with Cuculiformes, near Crotophaginae; closest relatives and position in linear hierarchy remain controversial (see page 24). Monotypic.
Distribution: E of Andes, from Colombia, Venezuela and the Guianas S to Ecuador, Peru, N & C Brazil and Bolivia.
- Least Concern Enlarge map
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A dorsal view of two birds perched on a branch Locality Amazonia Lodge, Kosñipata Valley, Manu Biosphere Reserve, Madre de Dios Department, Peru (Monotypic species)
Josep del Hoyo 4 August 2005 7 years ago 32 sec 4.5 -
Two birds perched on a branch and flying away Locality Amazonia Lodge, Kosñipata Valley, Manu Biosphere Reserve, Madre de Dios Department, Peru (Monotypic species)
Josep del Hoyo 4 August 2005 7 years ago 38 sec 4.5 -
A bird in a tree, cocking its tail Locality Amazonia Lodge, Kosñipata Valley, Manu Biosphere Reserve, Madre de Dios Department, Peru (Monotypic species)
Josep del Hoyo 4 August 2005 7 years ago 29 sec 4.5 -
A bird displaying Locality Amazonia Lodge, Kosñipata Valley, Manu Biosphere Reserve, Madre de Dios Department, Peru (Monotypic species)
Josep del Hoyo 4 August 2005 7 years ago 51 sec 4.4 -
An adult with a young Locality Cocha Camungo, Manu Wildlife Center, Manu Biosphere Reserve, Madre de Dios Department, Peru (Monotypic species)
Keith Blomerley 22 November 2004 7 years ago 19 sec 4.4 -
First a bird in riverside vegetation, then a short view of a bird (of another group) in a large tree flying away. Locality Kaburi Kreek, Sipaliwini District, Suriname (Monotypic species)
Pieter de Groot Boersma 2 May 2011 1 year ago 26 sec 4.3
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A bird in flight.
Locality Beni Department, Bolivia
povedano 3 years ago 4.5 -
Two birds perched over oxbow lake. Dos aves posadas sobre una laguna de herradura.
Locality Cocha Salvador, Manu Biosphere Reserve, Madre de Dios Department, Peru
José M. Formentí 24 July 2009 2 years ago 4.5 -
Picture taken at Cano Guacajara close to Mis Palafitos Lodge
Locality Delta Amacuro, Venezuela
Thore Noernberg 9 January 2010 49 weeks ago 4.4 -
Two birds from a more numerous group in bamboos on an island.
Locality Approuague estuary, French Guiana
Patrick Ingremeau 27 October 2008 2 years ago 4.4 -
One bird perching
Locality Tambopata River, Madre de Dios Department, Peru
Tomas Grim 10 December 2011 22 weeks ago 4.3 -
A bird near Lake Sandoval
Locality Puerto Maldonado, Madre de Dios Department, Peru
hawk 15 August 2010 14 weeks ago 4.2
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Calls by several birds perched in a trees. Locality Fazenda Praia Alta, Tocantins State, Brazil
(Monotypic species)
Josep del Hoyo 4 August 2011 1 year ago 4.5 -
A group of hoatzins hidden in vegetation near the shore of the oxbow lake; Locality Cocha Blanco, Manu Wildlife Center, Manu Biosphere Reserve, Madre de Dios Department, Peru
José M. Formentí 18 July 2009 3 years ago 3
