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) | 154,000 km2 | medium |
Severely fragmented? | no | - |
Estimate | Data quality | Derivation | Year of estimate | |
---|---|---|---|---|
Population size | 20000-49999 mature individuals | poor | suspected | 2019 |
Population trend | decreasing | - | suspected | 2016-2026 |
Rate of change over the past 10 years/3 generations (longer of the two periods) | 1-9% | - | - | - |
Rate of change over the future 10 years/3 generations (longer of the two periods) | 1-9% | - | - | - |
Rate of change over the past & future 10 years/3 generations (longer of the two periods) | 1-9% | - | - | - |
Generation length | 2.07 years | - | - | - |
Population justification: The global population is suspected to number fewer than 50,000 mature individuals (Partners in Flight 2020), thus it is placed in the band 20,000-49,999 mature individuals here.
Trend justification:
The species is undergoing a moderate decline (Partners in Flight 2020). Within the range, up to 8% of tree cover is lost over ten years (Global Forest Watch 2021, using Hansen et al. [2013] data and methods disclosed therein). Apart from forests, the species is also found in secondary and shrubby growth as well as in clearings (Thurber et al. 2021). Population declines are therefore unlikely to exceed 10% over ten years.
Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
---|---|---|---|---|---|---|
El Salvador | extant | native | yes | |||
Guatemala | extant | native | yes | |||
Honduras | extant | native | yes | |||
Mexico | extant | native | yes |
Country/Territory | IBA Name |
---|---|
El Salvador | Alotepeque Range |
El Salvador | Montecristo Forest |
El Salvador | The Volcans and San Marcelino |
Guatemala | Atitlan |
Guatemala | Sacranix |
Guatemala | Santiaguito Volcano |
Guatemala | Sierra de las Minas - Motagua |
Guatemala | Yalijux |
Mexico | Cerros de Chalchihuitán |
Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
---|---|---|---|
Forest | Subtropical/Tropical Moist Montane | major | resident |
Altitude | 1500 - 3500 m | Occasional altitudinal limits | (min) 900 m |
Threat (level 1) | Threat (level 2) | Impact and Stresses | |||||||
---|---|---|---|---|---|---|---|---|---|
Agriculture & aquaculture | Annual & perennial non-timber crops - Small-holder farming | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Causing/Could cause fluctuations | Medium Impact: 6 | ||||||
|
|||||||||
Agriculture & aquaculture | Livestock farming & ranching - Small-holder grazing, ranching or farming | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Causing/Could cause fluctuations | Medium Impact: 6 | ||||||
|
|||||||||
Biological resource use | Logging & wood harvesting - Unintentional effects: (subsistence/small scale) [harvest] | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Causing/Could cause fluctuations | Medium Impact: 6 | ||||||
|
Recommended citation
BirdLife International (2024) Species factsheet: Wine-throated Hummingbird Selasphorus ellioti. Downloaded from
https://datazone.birdlife.org/species/factsheet/wine-throated-hummingbird-selasphorus-ellioti on 23/12/2024.
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 23/12/2024.