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;[[:Category:Eupodotis|Eupodotis]] caerulescens | ;[[:Category:Eupodotis|Eupodotis]] caerulescens | ||
==Identification== | ==Identification== | ||
| − | Length 50-58 cm, mass 1.2-1.6 kg, males larger than females. | + | Length 50-58 cm, mass 1.2-1.6 kg, males larger than females.<br /> |
| − | + | '''Adult male''': Face white with grey cheeks and black lores, forehead and throat. Neck, breast and belly grey-blue and upper parts brown.<br /> | |
| − | '''Adult male''': Face white with grey cheeks and black lores, forehead and throat. Neck, breast and belly grey-blue and upper parts brown. | ||
| − | |||
'''Adult female''': Duller than the male; the cheeks are brown, the crown buff, and the black throat patch is smaller. | '''Adult female''': Duller than the male; the cheeks are brown, the crown buff, and the black throat patch is smaller. | ||
| − | + | The grey-blue belly is diagnostic. | |
| − | + | ====Flight==== | |
| − | The grey-blue belly is diagnostic. In flight, this is the only African Bustard with blue on the wings. | + | In flight, this is the only African Bustard with blue on the wings. |
==Distribution== | ==Distribution== | ||
East-central [[South Africa]] and western [[Lesotho]]. | East-central [[South Africa]] and western [[Lesotho]]. | ||
==Taxonomy== | ==Taxonomy== | ||
| − | + | This is a [[Dictionary_M-O#M|monotypic]] species<sup>[[#References|[1]]]</sup>.<br /> | |
| + | The scientific name is also given as ''Eupodotis coerulescens''. | ||
| + | |||
==Habitat== | ==Habitat== | ||
Short grassland and short Karoo shrubland, usually in flat terrain. Favours burnt grassland; sometimes in fallow fields and short cultivated pastures. | Short grassland and short Karoo shrubland, usually in flat terrain. Favours burnt grassland; sometimes in fallow fields and short cultivated pastures. | ||
| − | ==Status== | + | ====Status==== |
'''Near-threatened''' in the 2007 IUCN Red List (BirdLife International, 2007): Habitat loss due to cultivation and afforestation (especially in the north and east of its range) is the main threat. | '''Near-threatened''' in the 2007 IUCN Red List (BirdLife International, 2007): Habitat loss due to cultivation and afforestation (especially in the north and east of its range) is the main threat. | ||
==Behaviour== | ==Behaviour== | ||
| − | Usually seen in pairs or small groups | + | Usually seen in pairs or small groups. Family groups roost in a huddle on open ground or in long grass. |
| − | + | ====Diet==== | |
| − | + | They forage on the ground for invertebrates, reptiles, seeds, leaves and flowers. | |
| + | ====Breeding==== | ||
| + | Some pairs are monogamous, others breed co-operatively. Groups are territorial. The nest is a shallow scrape in the ground, concealed by grass-tufts. One to three eggs are laid September to February. | ||
| + | ====Vocalisation==== | ||
| + | Calls mostly in the early morning, also in the evening; a deep ''krok-kaa-krow''. | ||
==References== | ==References== | ||
| − | # BirdLife International 2007. Species factsheet: ''Eupodotis caerulescens''. Downloaded from [http://www.birdlife.org/datazone/species/index.html http://www.birdlife.org] on 18/2/2008. | + | #{{Ref-Clements6thDec09}}#BirdLife International 2007. Species factsheet: ''Eupodotis caerulescens''. Downloaded from [http://www.birdlife.org/datazone/species/index.html http://www.birdlife.org] on 18/2/2008. |
| − | + | {{Ref-Hockeyetal05}} | |
| + | {{ref}} | ||
==External Links== | ==External Links== | ||
{{GSearch|Eupodotis+caerulescens}} | {{GSearch|Eupodotis+caerulescens}} | ||
| + | {{GS-checked}} | ||
[[Category:Birds]][[Category:Missing Images]][[Category:Eupodotis]] | [[Category:Birds]][[Category:Missing Images]][[Category:Eupodotis]] | ||
Latest revision as of 14:59, 3 May 2022
Alternative name: Blue Korhaan
- Eupodotis caerulescens
Identification
Length 50-58 cm, mass 1.2-1.6 kg, males larger than females.
Adult male: Face white with grey cheeks and black lores, forehead and throat. Neck, breast and belly grey-blue and upper parts brown.
Adult female: Duller than the male; the cheeks are brown, the crown buff, and the black throat patch is smaller.
The grey-blue belly is diagnostic.
Flight
In flight, this is the only African Bustard with blue on the wings.
Distribution
East-central South Africa and western Lesotho.
Taxonomy
This is a monotypic species[1].
The scientific name is also given as Eupodotis coerulescens.
Habitat
Short grassland and short Karoo shrubland, usually in flat terrain. Favours burnt grassland; sometimes in fallow fields and short cultivated pastures.
Status
Near-threatened in the 2007 IUCN Red List (BirdLife International, 2007): Habitat loss due to cultivation and afforestation (especially in the north and east of its range) is the main threat.
Behaviour
Usually seen in pairs or small groups. Family groups roost in a huddle on open ground or in long grass.
Diet
They forage on the ground for invertebrates, reptiles, seeds, leaves and flowers.
Breeding
Some pairs are monogamous, others breed co-operatively. Groups are territorial. The nest is a shallow scrape in the ground, concealed by grass-tufts. One to three eggs are laid September to February.
Vocalisation
Calls mostly in the early morning, also in the evening; a deep krok-kaa-krow.
References
- Clements, JF. 2009. The Clements Checklist of Birds of the World. 6th ed., with updates to December 2009. Ithaca: Cornell Univ. Press. ISBN 978-0801445019.
- BirdLife International 2007. Species factsheet: Eupodotis caerulescens. Downloaded from http://www.birdlife.org on 18/2/2008.
Hockey, PAR, WRJ Dean, and PG Ryan, eds. 2005. Roberts' Birds of Southern Africa. 7th ed. Cape Town: John Voelcker Bird Book Fund. ISBN 978-0620340533
Recommended Citation
- BirdForum Opus contributors. (2024) Blue Bustard. In: BirdForum, the forum for wild birds and birding. Retrieved 16 June 2024 from https://www.birdforum.net/opus/Blue_Bustard
External Links
GSearch checked for 2020 platform.
