Pale-winged Starling (Onychognathus nabouroup)

Pale-winged Starling Onychognathus nabouroup

Current view: Data table and detailed info

Taxonomy

Taxonomic source(s)
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A., Fishpool, L.D.C., Boesman, P. and Kirwan, G.M. 2016. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 2: Passerines. Lynx Edicions and BirdLife International, Barcelona, Spain and Cambridge, UK.

IUCN Red List criteria met and history

Red List criteria met

Critically Endangered	Endangered	Vulnerable
-	-	-

Red List history

Year	Category	Criteria
2024	Least Concern
2016	Least Concern
2012	Least Concern
2009	Least Concern
2008	Least Concern
2004	Least Concern
2000	Lower Risk/Least Concern
1994	Lower Risk/Least Concern
1988	Lower Risk/Least Concern

Species attributes

Migratory status	not a migrant	Forest dependency	does not normally occur in forest
Land-mass type		Average mass	-

Range

	Estimate	Data quality
Extent of Occurrence (breeding/resident)	1,740,000 km²	medium
Severely fragmented?	no	-

Population

	Estimate	Data quality	Derivation	Year of estimate
Population size	unknown	-	-	-
Population trend	stable	-	suspected	-
Generation length	3.98 years	-	-	-

Population justification: The global population size has not been quantified, but the species is described as common to abundant (Feare and Craig 1998). The population is suspected to be stable in the absence of evidence for any declines or substantial threats.

Trend justification: The population is suspected to be stable in the absence of evidence for any declines or substantial threats.

Country/territory distribution

Country/Territory	Presence	Origin	Resident	Non-breeding visitor
Angola	extant	native	yes
Botswana	extant	vagrant		yes
Namibia	extant	native	yes
South Africa	extant	native	yes

Important Bird and Biodiversity Areas (IBA)

Country/Territory	IBA Name
Namibia	Namib-Naukluft Park
South Africa	Augrabies Falls National Park
South Africa	Camdeboo National Park
South Africa	Haramoep and Black Mountain Mine
South Africa	Karoo National Park
South Africa	Mattheus-Gat Conservation Area
South Africa	Orange River Mouth Wetlands
South Africa	Platberg-Karoo Conservancy
South Africa	Upper Orange River

Habitats & altitude

Habitat (level 1)	Habitat (level 2)	Importance	Occurrence
Desert	Temperate	suitable	resident
Rocky areas (eg. inland cliffs, mountain peaks)		major	resident
Shrubland	Subtropical/Tropical Dry	major	resident
Altitude	0 - 2270 m	Occasional altitudinal limits

Recommended citation
BirdLife International (2024) Species factsheet: Pale-winged Starling Onychognathus nabouroup. Downloaded from https://datazone.birdlife.org/species/factsheet/pale-winged-starling-onychognathus-nabouroup on 22/11/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from https://datazone.birdlife.org/species/search on 22/11/2024.