Data Zone
Taxonomic note
Eurillas virens (del Hoyo and Collar 2016) was previously listed as Andropadus virens.
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 |
|---|---|---|
| 2018 | 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 | Not Recognised |
| Migratory status | altitudinal migrant | Forest dependency | medium |
| Land-mass type | Average mass | 25 g |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence (breeding/resident) | 9,830,000 km2 | medium |
| Severely fragmented? | no | - |
| Estimate | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Population size | unknown | - | - | - |
| Population trend | stable | - | suspected | - |
| Generation length | 3.7 years | - | - | - |
Population justification: The global population size has not been quantified, but the species is described as extremely common across almost all of its range. The population in Liberia has been estimated as 4,000,000 individuals, although this represents only a small proportion of the global population. (del Hoyo et al. 2005).
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 |
|---|---|---|---|---|---|---|
| Angola | extant | native | ||||
| Benin | extant | native | ||||
| Burundi | extant | native | ||||
| Cameroon | extant | native | ||||
| Central African Republic | extant | native | ||||
| Chad | extant | native | ||||
| Congo | extant | native | ||||
| Congo, The Democratic Republic of the | extant | native | ||||
| Côte d'Ivoire | extant | native | ||||
| Equatorial Guinea | extant | native | ||||
| Gabon | extant | native | ||||
| Gambia | extant | native | ||||
| Ghana | extant | native | ||||
| Guinea | extant | native | ||||
| Guinea-Bissau | extant | native | ||||
| Kenya | extant | native | ||||
| Liberia | extant | native | ||||
| Malawi | extant | native | ||||
| Mali | extant | native | ||||
| Mozambique | extant | native | ||||
| Nigeria | extant | native | ||||
| Rwanda | extant | native | ||||
| Senegal | extant | native | ||||
| Sierra Leone | extant | native | ||||
| South Sudan | extant | native | yes | |||
| Sudan | extant | native | ||||
| Tanzania | extant | native | ||||
| Togo | extant | native | ||||
| Uganda | extant | native | ||||
| Zambia | extant | native |
| Country/Territory | IBA Name |
|---|
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Artificial/Terrestrial | Rural Gardens | suitable | resident |
| Artificial/Terrestrial | Subtropical/Tropical Heavily Degraded Former Forest | suitable | resident |
| Forest | Subtropical/Tropical Dry | major | resident |
| Forest | Subtropical/Tropical Mangrove Vegetation Above High Tide Level | suitable | resident |
| Forest | Subtropical/Tropical Moist Lowland | major | resident |
| Forest | Subtropical/Tropical Moist Montane | major | resident |
| Forest | Subtropical/Tropical Swamp | suitable | resident |
| Savanna | Dry | suitable | resident |
| Shrubland | Subtropical/Tropical Moist | suitable | resident |
| Altitude | 0 - 2200 m | Occasional altitudinal limits |
Recommended citation
BirdLife International (2024) Species factsheet: Little Greenbul Eurillas virens. Downloaded from
https://datazone.birdlife.org/species/factsheet/little-greenbul-eurillas-virens 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.