Taxonomic source(s)
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.
Critically Endangered | Endangered | Vulnerable |
---|---|---|
- | - | - |
Year | Category | Criteria |
---|---|---|
2022 | 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 | high |
Land-mass type | Average mass | - |
Estimate | Data quality | |
---|---|---|
Extent of Occurrence breeding/resident (km2) | 1,090,000 | medium |
Severely fragmented? | no | - |
Value | Data quality | Derivation | Year of estimate | |
---|---|---|---|---|
Number of mature individuals | 20000-49999 | poor | suspected | 2022 |
Population trend | stable | suspected | - | |
Generation length (years) | 1.9 | - | - | - |
Population justification: The global population is suspected to number fewer than 50,000 mature individuals (Partners in Flight 2022), thus it is placed in the band 20,000-49,999 mature individuals here.
Trend justification: The population trend has not been investigated. Tree cover within the range is lost at a rate of up to 8% over ten years (Global Forest Watch 2021, using Hansen et al. [2013] data and methods disclosed therein). The species occurs in a variety of habitats from forest and edges to shrubby secondary growth (Arizmendi et al. 2020) and as such it does not appear to be under imminent risk. Therefore, in the absence of evidence for any declines or substantial threats, the population is assessed as stable.
Country/Territory | Presence | Origin | Resident | Breeding | Non-breeding | Passage |
---|---|---|---|---|---|---|
El Salvador | extant | native | yes | |||
Guatemala | extant | native | yes | |||
Honduras | extant | native | yes | |||
Mexico | extant | native | yes | |||
Nicaragua | extant | native | yes |
Country/Territory | IBA Name |
---|---|
Guatemala | Atitlan |
Guatemala | Sacranix |
Guatemala | Yalijux |
Guatemala | Santiaguito Volcano |
El Salvador | Montecristo Forest |
Honduras | Pico Bonito |
Honduras | Güisayote |
Honduras | Celaque |
Honduras | Sierra de Omoa - Cusuco |
Honduras | La Tigra |
Honduras | Montaña de Comayagua |
Honduras | Azul Meambar |
Honduras | Montaña de Yoro |
Honduras | Sierra de Agalta |
Honduras | La Muralla |
Mexico | Sierra de Zongolica-Tenango |
Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
---|---|---|---|
Artificial/Terrestrial | Subtropical/Tropical Heavily Degraded Former Forest | suitable | resident |
Forest | Subtropical/Tropical Dry | suitable | resident |
Forest | Subtropical/Tropical Moist Lowland | suitable | resident |
Forest | Subtropical/Tropical Moist Montane | suitable | resident |
Shrubland | Subtropical/Tropical Dry | suitable | resident |
Shrubland | Subtropical/Tropical Moist | suitable | resident |
Altitude | 500 - 2500 m | Occasional altitudinal limits |
Recommended citation
BirdLife International (2023) Species factsheet: Tilmatura dupontii. Downloaded from
http://datazone.birdlife.org/species/factsheet/sparkling-tailed-woodstar-tilmatura-dupontii on 23/09/2023.
Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from
http://datazone.birdlife.org on 23/09/2023.