Data Zone
Taxonomic note
Setophaga fusca (del Hoyo and Collar 2016) was previously placed in the genus Dendroica following AERC TAC (2003); AOU (1998 & supplements); Cramp et al. (1977-1994); SACC (2005 & updates); Sibley & Monroe (1990, 1993); Stotz et al. (1996).
Taxonomic source(s)
AERC TAC. 2003. AERC TAC Checklist of bird taxa occurring in Western Palearctic region, 15th Draft. Available at: http://www.aerc.eu/DOCS/Bird_taxa_of_the_WP15.xls.
Cramp, S. and Simmons, K.E.L. (eds). 1977-1994. Handbook of the birds of Europe, the Middle East and Africa. The birds of the western Palearctic. Oxford University Press, Oxford.
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 |
|---|---|---|
| 2021 | 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 | full migrant | Forest dependency | medium |
| Land-mass type | Average mass | - |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence (breeding/resident) | 4,110,000 km2 | medium |
| Extent of Occurrence (non-breeding) | 5,410,000 km2 | medium |
| Severely fragmented? | no | - |
| Estimate | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Population size | 13000000 mature individuals | poor | estimated | 2019 |
| Population trend | increasing | - | estimated | - |
| Rate of change over the past 10 years/3 generations (longer of the two periods) | 11% | - | - | - |
| Generation length | 2.3 years | - | - | - |
Population justification: The global population is estimated to number 13 million mature individuals (Partners in Flight 2019).
Trend justification: The population has been overall stable between 1970 and 2017 (Partners in Flight 2019; Rosenberg et al. 2019). Short-term trends however suggest that the population is now increasing at a rate of 11% over the past ten years (Pardieck et al. 2018).
| Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
|---|---|---|---|---|---|---|
| Antigua and Barbuda | extant | vagrant | ||||
| Aruba (to Netherlands) | extant | vagrant | ||||
| Bahamas | extant | native | yes | |||
| Barbados | extant | vagrant | ||||
| Belize | extant | native | yes | |||
| Bermuda (to UK) | extant | vagrant | ||||
| Bolivia | extant | native | yes | |||
| Brazil | extant | native | yes | |||
| Canada | extant | native | yes | yes | ||
| Cayman Islands (to UK) | extant | vagrant | yes | |||
| Colombia | extant | native | yes | |||
| Costa Rica | extant | native | yes | yes | ||
| Cuba | extant | native | yes | |||
| Dominica | extant | vagrant | ||||
| Dominican Republic | extant | native | yes | |||
| Ecuador | extant | native | yes | |||
| El Salvador | extant | native | yes | |||
| French Guiana | extant | vagrant | ||||
| Greenland (to Denmark) | extant | vagrant | ||||
| Grenada | extant | vagrant | ||||
| Guadeloupe (to France) | extant | native | ||||
| Guatemala | extant | native | yes | |||
| Guyana | extant | native | yes | |||
| Haiti | extant | native | yes | |||
| Honduras | extant | native | yes | |||
| Iceland | extant | vagrant | ||||
| Jamaica | extant | native | yes | |||
| Martinique (to France) | extant | vagrant | ||||
| Mexico | extant | native | yes | |||
| Montserrat (to UK) | extant | vagrant | ||||
| Nicaragua | extant | native | yes | |||
| Panama | extant | native | yes | yes | ||
| Peru | extant | native | yes | |||
| Puerto Rico (to USA) | extant | vagrant | ||||
| St Kitts and Nevis | extant | vagrant | ||||
| St Lucia | extant | vagrant | ||||
| St Pierre and Miquelon (to France) | extant | vagrant | ||||
| St Vincent and the Grenadines | extant | vagrant | ||||
| Suriname | extant | vagrant | ||||
| Trinidad and Tobago | extant | native | yes | |||
| Turks and Caicos Islands (to UK) | extant | vagrant | ||||
| United Kingdom | extant | vagrant | ||||
| USA | extant | native | yes | yes | ||
| Venezuela | extant | native | yes | |||
| Virgin Islands (to USA) | extant | vagrant |
| Country/Territory | IBA Name |
|---|
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Forest | Subtropical/Tropical Moist Lowland | major | non-breeding |
| Forest | Subtropical/Tropical Moist Montane | major | non-breeding |
| Forest | Temperate | major | breeding |
| Altitude | Occasional altitudinal limits |
| Threat (level 1) | Threat (level 2) | Impact and Stresses | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Climate change & severe weather | Other impacts | Timing | Scope | Severity | Impact | ||||
| Ongoing | Unknown | Unknown | Unknown | ||||||
|
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Recommended citation
BirdLife International (2024) Species factsheet: Blackburnian Warbler Setophaga fusca. Downloaded from
https://datazone.birdlife.org/species/factsheet/blackburnian-warbler-setophaga-fusca on 15/12/2024.
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 15/12/2024.