Data Zone
Taxonomic note
Monticola imerina (del Hoyo and Collar 2016) was previously listed as M. imerinus following Dowsett & Forbes-Watson (1993); Sibley & Monroe (1990, 1993).
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.
| Critically Endangered | Endangered | Vulnerable |
|---|---|---|
| - | - | - |
| 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 |
| Migratory status | not a migrant | Forest dependency | low |
| Land-mass type | Average mass | - |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence (breeding/resident) | 68,600 km2 | |
| Severely fragmented? | no | - |
| Estimate | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Population size | unknown | - | - | - |
| Population trend | stable | - | suspected | - |
| Generation length | 3.02 years | - | - | - |
Population justification: The global population size has not been quantified, but the species is described as abundant, although limited to a small range within southern Malagasy spiny forest (del Hoyo et al. 2005). 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 | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
|---|---|---|---|---|---|---|
| Madagascar | extant | native | yes |
| Country/Territory | IBA Name |
|---|---|
| Madagascar | Cape Sainte Marie Special Reserve and extension |
| Madagascar | Lakes Anony and Erombo |
| Madagascar | Mahafaly Plateau Forest complex |
| Madagascar | Menarandra Forest / Vohindefo NPA |
| Madagascar | Mikea |
| Madagascar | Tsimanampetsotsa National Park |
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Artificial/Terrestrial | Pastureland | suitable | resident |
| Artificial/Terrestrial | Rural Gardens | suitable | resident |
| Forest | Subtropical/Tropical Dry | suitable | resident |
| Savanna | Dry | major | resident |
| Shrubland | Subtropical/Tropical Dry | major | resident |
| Altitude | 0 - 200 m | Occasional altitudinal limits |
Recommended citation
BirdLife International (2024) Species factsheet: Littoral Rock-thrush Monticola imerina. Downloaded from
https://datazone.birdlife.org/species/factsheet/littoral-rock-thrush-monticola-imerina on 23/11/2024.
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 23/11/2024.