https://www.zootierliste.de/?klasse=2&ordnung...
Glattschnabelhokko
(kein Unterartenstatus)*
Crax alector*
LINNAEUS, 1766
... Vorkommen: nördliches Südamerika
Lebensraum: dichte Primärwälder, niedrige Bambusdschungelgürtel an Gewässern
Schwanzlänge: 27,5 - 35 cm
Gesamtlänge: 85 - 95 cm
Gewicht: 2,400 - 3,750 kg
Gefährdungsstatus: VU (gefährdet) ...
https://www.sammlungen.hu-berlin.de/objekte/s...
... Crax alector
1. Glattschnabelhokko (Deutsch) 2. Black Curassow (English)
› Lebewesen › Tier › Chordata [1. Chordatiere (Deutsch)] › Vertebrata [1. Wirbeltiere (Deutsch)] › Aves [1. Vögel (Deutsch)] › Galliformes [1. Hühnervögel (Deutsch)] › Cracidae [1. Hokkohühner (Deutsch)] › Crax alector [1. Glattschnabelhokko (Deutsch) 2. Black Curassow (English)] ...
http://www.sthco.de/Phylogenetik/Cracidae.htm
System der Lebewesen ...
... Genus Crax Linnaeus, 1758 (Gattung Eigentliche Hokkos):
- 7 Arten
... Crax alector Linnaeus, 1766 (Glattschnabelhokko/Black Curassow):
- Bestand: gefährdet
Crax fasciolata Spix, 1825 (Nacktgesichthokko/Bare-faced Curassow):
- Bestand: nicht gefährdet ...
https://www.world-of-animals.de/hokkos.html
... Eigentliche Hokkos (Gattung Crax)
Sie tragen meist Kopfhauben aus aufstellbaren, am Ende nach vorn eingerollten Federn. Die Geschlechter zeigen einen deutlichen Dimorphismus: das Gefieder der männlichen Vögel ist glänzend schwarz mit Ausnahme der weißen Bauchseite, die Wachshaut an der Schnabelbasis leuchtet kräftig gelb (Gelblappenhokko, Crax daubentoni, 83 cm), blau (Blaulappenhokko, C. alberti, 90 cm) oder rot (Knopfschnabel-Hokko oder Karunkelhokko, C. globulosa, 90 cm) und trägt zumeist einen fleischigen Höcker.
Das Gefieder der Weibchen dagegen ist teilweise weiß gestreift, wie beim 95 cm großen Glattschnabelhokko (Crax alector) aus Guyana, Südostvenezuela bis Ostkolumbien und dem Amazonas-Gebiet oder es trägt überwiegend rotbraune und zimtfarbene Töne wie beim 90 cm großen Roten oder Tuberkelhokko (Crax rubra) aus Ostmexiko bis Westecuador. ...
https://www.birdlist.org/vogel/vogel_sibley_m...
... VÖGEL DER WELT 3001 - 4000
Order Familie Wissenschaftliche Name Art Autor ...
... GALLIFORMES Cracidae Crax alberti Blaulappenhokko Fraser, 1852
GALLIFORMES Cracidae Crax daubentoni Gelblappenhokko Gray, G.R., 1867
GALLIFORMES Cracidae Crax alector Glattschnabelhokko Linnaeus, 1766
GALLIFORMES Cracidae Crax globulosa Karunkelhokko Spix, 1825
GALLIFORMES Cracidae Crax fasciolata Nacktgesichthokko Spix, 1825 ...
https://de.wikipedia.org/wiki/Hokkoh%C3%BChner
Die Hokkohühner (Cracidae), auch Hokkos genannt, sind eine Familie der Vögel aus der Ordnung der Hühnervögel. Sie sind mit 50 Arten in den Tropen und Subtropen Süd- und Mittelamerikas verbreitet. Trotz ihrer verborgenen Lebensweise sind sie bei den Einheimischen wegen ihrer sehr lauten Rufe wohlbekannt. ...
... Unterfamilie Cracinae
Crax
... Blaulappenhokko (C. alberti)
Gelblappenhokko (C. daubentoni)
Glattschnabelhokko (C. alector)
Karunkelhokko (C. globulosa)
Nacktgesichthokko (C. fasciolata) ...
https://en.wikipedia.org/wiki/Black_curassow
The black curassow (Crax alector), also known as the smooth-billed curassow and the crested curassow, is a species of bird in the family Cracidae, the chachalacas, guans, and curassows. It is found in humid forests in northern South America in Colombia, Venezuela, the Guianas and far northern Brazil, and is introduced to Bahamas, Cuba, Jamaica, Haiti, Dominican Republic, Puerto Rico and Lesser Antilles.[2] It is the only Crax curassow where the male and female cannot be separated by plumage, as both are essentially black with a white crissum (the area around the cloaca), and have a yellow (eastern part of its range) or orange-red (western part of its range) cere.
... Description
The black curassow is a large bird reaching about 900 millimetres (35 in) in length. The male has black upper parts glossed with a purplish sheen and an inconspicuous black crest. The skin at the base of the grey beak is yellow or orange but there are no knobs and wattles. The underparts are white. The female is similar but the crest is barred with white, and the juvenile is black, barred and mottled with reddish-brown and reddish-buff.[3] ...
https://www.iucnredlist.org/species/22678534/...
... Taxonomy in detail
Scientific name Crax alector
Authority Linnaeus, 1766
Synonyms
Common names
English Black Curassow
Taxonomic sources SACC. 2005 and updates. A classification of the bird species of South America. Available at: #http ://www.museum.lsu.edu/~Remsen/SACCBaseline.htm#.
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK. ...
http://www.planetofbirds.com/galliformes-crac...
Black Curassow (Crax alector)
... Physical charateristics Both genders have black plumage, white abdomens, and identically sized and colored ceres. Femaless develop red-brown irides after six months of age, those of the cocks are dark brown, some females have white markings in the crest feathers, though some have completely black crests like cocks. Some feamles have a tan or ochraceous blush to the white crissum, and are slightly smaller than males.
... Range South America : North Amazonia
Habitat Primary forest along rivers or roads. Also along forest edges and forest with clearings and open space. ...
https://www.itis.gov/servlet/SingleRpt/Single...
Crax alector Linnaeus, 1766
Taxonomic Serial No.: 175758
... Taxonomy and Nomenclature
Kingdom: Animalia
Taxonomic Rank: Species
Synonym(s):
Common Name(s): Black Curassow [English]
Taxonomic Status:
Current Standing: valid ...
https://www.nationalgeographic.org/projects/p...
... Black Curassow
Scientific Name Crax alector
Photo Taken At Parque Zoologico Nacional In Santo Doming, Nuevo Arroyo Hondo, Santo Domingo, Dominican Republic
IUCN Red List Status Vulnerable
Population
The global population size has not been quantified, but this species is described as 'fairly common' (Stotz et al. (1996).
Threats
Accelerating deforestation in the Amazon constitutes the primary threat to this species (Soares-Filho et al. 2006, Bird et al. 2011). It is also susceptible to hunting and trapping, particularly in French Guiana (del Hoyo et al. 1992, A. Lees in litt. 2011). ...
https://carolinabirds.org/HTML/Galli_Cracidae.htm
... Chachalacas, Guans and Curassows
Order Galliformes Family Cracidae
Cracids are large birds, similar in general appearance to turkeys. The guans and curassows live in trees, but the smaller chachalacas are found in more open scrubby habitats. Many species are fairly long tailed, which may be an aide to navigating their largely arboreal existence. ...
... Curassow,_Black Crax alector Found: northern South America
The Black Curassow has black upperparts, head, breast; white belly; yellow or orange bill with gray tip; blue-gray legs. Female has white spots on crest.
Similar to: Bare-faced Curassow. Black Curassow has lusher crest than Bare-faced Curassow. Bare-face Curassow has more bare skin on face than Black Curassow. ...
