Data Zone
Taxonomic note
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.
Dowsett, R. J.; Forbes-Watson, A. D. 1993. Checklist of birds of the Afrotropical and Malagasy regions. Tauraco Press, Li
Sibley, C. G.; Monroe, B. L. 1990. Distribution and taxonomy of birds of the world. Yale University Press, New Haven, USA.
| Critically Endangered | Endangered | Vulnerable |
|---|---|---|
| - | - | - |
| Year | Category | Criteria |
|---|---|---|
| 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 |
| Migratory status | not a migrant | Forest dependency | high |
| Land-mass type | Average mass | 14 g |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence (breeding/resident) | 292,000 km2 | medium |
| Severely fragmented? | no | - |
| Estimate | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Population size | unknown | - | - | - |
| Population trend | unknown | - | - | - |
| Generation length | 7.1 years | - | - | - |
Population justification: The global population size has not been quantified, but the species is described as common (Morris and Hawkins 1998).
| Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
|---|---|---|---|---|---|---|
| Madagascar | extant | native | yes |
| Country/Territory | IBA Name |
|---|---|
| Madagascar | Ambatovaky Special Reserve |
| Madagascar | Andohahela National Park - Section I |
| Madagascar | Andringitra National Park |
| Madagascar | Anjanaharibe Classified Forest |
| Madagascar | Ankeniheny Classified Forest |
| Madagascar | Bezavona Classified Forest |
| Madagascar | Bidia Classified Forest |
| Madagascar | Kalambatritra Special Reserve |
| Madagascar | Mangerivola Special Reserve |
| Madagascar | Mantadia National Park and Analamazaotra Special Reserve |
| Madagascar | Marojejy National Park |
| Madagascar | Marotandrano Special Reserve |
| Madagascar | Masoala National Park |
| Madagascar | Midongy South National Park |
| Madagascar | Onive Classified Forest |
| Madagascar | Ranomafana National Park and extension |
| Madagascar | Sihanaka Forest |
| Madagascar | South Anjanaharibe Special Reserve and extension |
| Madagascar | Tsitongambarika NPA |
| Madagascar | Upper Rantabe Classified Forest |
| Madagascar | Vondrozo Classified Forest NPA |
| Madagascar | Zahamena National Park and Strict Reserve |
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Forest | Subtropical/Tropical Moist Lowland | major | resident |
| Forest | Subtropical/Tropical Moist Montane | suitable | resident |
| Altitude | Occasional altitudinal limits |
Recommended citation
BirdLife International (2024) Species factsheet: Nuthatch Vanga Hypositta corallirostris. Downloaded from
https://datazone.birdlife.org/species/factsheet/nuthatch-vanga-hypositta-corallirostris on 22/12/2024.
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 22/12/2024.