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 |
---|---|---|
2018 | Least Concern | |
2016 | Near Threatened | A2bc+3bc+4bc |
2012 | Near Threatened | A2bc+3bc+4bc |
2008 | Near Threatened | A2b,c; A3b,c; A4b,c |
2004 | Near Threatened | |
2000 | Lower Risk/Least Concern | |
1994 | Lower Risk/Least Concern | |
1988 | Lower Risk/Least Concern |
Migratory status | full migrant | Forest dependency | medium |
Land-mass type |
continent |
Average mass | - |
Estimate | Data quality | |
---|---|---|
Extent of Occurrence (breeding/resident) | 6,840,000 km2 | medium |
Extent of Occurrence (non-breeding) | 4,680,000 km2 | medium |
Severely fragmented? | no | - |
Estimate | Data quality | Derivation | Year of estimate | |
---|---|---|---|---|
Population size | unknown | medium | estimated | 2004 |
Population trend | decreasing | medium | estimated | 1998-2008 |
Rate of change over the past 10 years/3 generations (longer of the two periods) | 11% | - | - | - |
Generation length | 5.2 years | - | - | - |
Population justification: The population size has not been quantified, but is estimated to number >10,000 mature individuals.
Trend justification: This species is thought to have undergone a decrease in North America. Taken from long-term trends (Christmas Bird Count data for 1966-2017), data suggest an annual decline of 0.78% (0.26-1.48% annual decline). This would equate to a reduction of 11.51% (4.03-20.79%) over three generations (T. Meehan in litt. 2018).
Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
---|---|---|---|---|---|---|
Canada | extant | native | yes | yes | ||
Mexico | extant | native | ||||
St Pierre and Miquelon (to France) | extant | vagrant | yes | |||
USA | extant | native | yes |
Country/Territory | IBA Name |
---|---|
USA | Allegan State Game Area & Kalamazoo River (Galesburg to Saugatuck) |
USA | Cache River SNA |
USA | Fort Chaffee |
USA | Marais des Cygnes Wildlife Area & National Wildlife Refuge |
USA | Shugart/Felsenthal Red-cockaded Woodpecker |
Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
---|---|---|---|
Artificial/Terrestrial | Arable Land | suitable | non-breeding |
Artificial/Terrestrial | Arable Land | suitable | breeding |
Artificial/Terrestrial | Pastureland | suitable | breeding |
Artificial/Terrestrial | Pastureland | suitable | non-breeding |
Artificial/Terrestrial | Rural Gardens | suitable | non-breeding |
Artificial/Terrestrial | Rural Gardens | suitable | breeding |
Artificial/Terrestrial | Urban Areas | suitable | non-breeding |
Artificial/Terrestrial | Urban Areas | suitable | breeding |
Forest | Subtropical/Tropical Dry | major | non-breeding |
Forest | Subtropical/Tropical Dry | major | breeding |
Forest | Subtropical/Tropical Moist Lowland | suitable | non-breeding |
Forest | Subtropical/Tropical Moist Lowland | suitable | breeding |
Forest | Temperate | major | non-breeding |
Forest | Temperate | major | breeding |
Grassland | Subtropical/Tropical Dry | suitable | non-breeding |
Grassland | Subtropical/Tropical Dry | suitable | breeding |
Grassland | Temperate | suitable | non-breeding |
Grassland | Temperate | suitable | breeding |
Savanna | Dry | suitable | non-breeding |
Savanna | Dry | suitable | breeding |
Altitude | Occasional altitudinal limits |
Threat (level 1) | Threat (level 2) | Impact and Stresses | |||||||
---|---|---|---|---|---|---|---|---|---|
Agriculture & aquaculture | Annual & perennial non-timber crops - Agro-industry farming | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Slow, Significant Declines | Medium Impact: 6 | ||||||
|
|||||||||
Biological resource use | Hunting & trapping terrestrial animals - Persecution/control | Timing | Scope | Severity | Impact | ||||
Past, Unlikely to Return | Minority (<50%) | Unknown | Past Impact | ||||||
|
|||||||||
Climate change & severe weather | Temperature extremes | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Slow, Significant Declines | Medium Impact: 6 | ||||||
|
|||||||||
Human intrusions & disturbance | Work & other activities | Timing | Scope | Severity | Impact | ||||
Ongoing | Unknown | Unknown | Unknown | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Invasive non-native/alien species/diseases - Sturnus vulgaris | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Unknown | Unknown | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Problematic native species/diseases - Accipiter striatus | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
|||||||||
Natural system modifications | Other ecosystem modifications | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
|||||||||
Pollution | Agricultural & forestry effluents - Type Unknown/Unrecorded | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Unknown | Unknown | ||||||
|
|||||||||
Transportation & service corridors | Roads & railroads | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Unknown | Unknown | ||||||
|
Recommended citation
BirdLife International (2024) Species factsheet: Red-headed Woodpecker Melanerpes erythrocephalus. Downloaded from
https://datazone.birdlife.org/species/factsheet/red-headed-woodpecker-melanerpes-erythrocephalus on 25/11/2024.
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 25/11/2024.