Data Zone
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.
SACC. 2005 and updates. A classification of the bird species of South America. Available at: https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm.
| 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 | medium |
| Land-mass type | Average mass | - |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence (breeding/resident) | 730,000 km2 | medium |
| Severely fragmented? | no | - |
| Estimate | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Population size | unknown | - | - | - |
| Population trend | decreasing | - | suspected | - |
| Generation length | 3.55 years | - | - | - |
Population justification: The global population size has not been quantified, but this species is described as 'common' (Stotz et al. (1996). This species is considered to have a medium dependency on forest habitat, and tree cover is estimated to have declined by 8.1% within its mapped range over the past 10 years (Global Forest Watch 2022, using Hansen et al. [2013] data and methods disclosed therein). Therefore, as a precautionary measure, it is tentatively suspected that this loss of cover may have led to a decline of between 1-19% in the species' population size over the same time frame.
Trend justification: .
| Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
|---|---|---|---|---|---|---|
| Colombia | extant | native | yes | |||
| Venezuela | extant | native | yes |
| Country/Territory | IBA Name |
|---|---|
| Colombia | Ciénaga Grande, Isla de Salamanca and Sabana Grande RAMSAR biosphere reserve |
| Colombia | Eco-parque Los Besotes |
| Colombia | Parque Nacional Natural Macuira |
| Colombia | Parque Nacional Natural Tayrona |
| Venezuela | Henri Pittier National Park (Parque Nacional Henri Pittier IBA) |
| Venezuela | Humedales Boca del Río Unare |
| Venezuela | Morrocoy National Park |
| Venezuela | Parque Nacional Aguaro-Guariquito |
| Venezuela | Parque Nacional El Ávila and surrounding areas |
| Venezuela | Parque Nacional El Tamá |
| Venezuela | Parque Nacional Guatopo |
| Venezuela | Parque Nacional Mochima |
| Venezuela | Parque Nacional Santos Luzardo |
| Venezuela | Reserva de Fauna Silvestre Esteros de Camaguán |
| Venezuela | Reserva Privada Hato El Cedral |
| Venezuela | Reserva Privada Hato El Frío |
| Venezuela | Reserva Privada Hato Masaguaral |
| Venezuela | Reserva Privada Hato Piñero |
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| 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 | suitable | resident |
| Savanna | Moist | suitable | resident |
| Shrubland | Subtropical/Tropical Dry | suitable | resident |
| Shrubland | Subtropical/Tropical Moist | suitable | resident |
| Altitude | 0 - 1880 m | Occasional altitudinal limits |
Recommended citation
BirdLife International (2024) Species factsheet: Stripe-backed Wren Campylorhynchus nuchalis. Downloaded from
https://datazone.birdlife.org/species/factsheet/stripe-backed-wren-campylorhynchus-nuchalis 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.