LC
Buff-bellied Puffbird Notharchus swainsoni



Taxonomy

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. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.
del Hoyo, J.; Collar, N. J.; Christie, D. A.; Elliott, A.; Fishpool, L. D. C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Barcelona, Spain and Cambridge UK: Lynx Edicions and BirdLife International.
SACC. 2006. A classification of the bird species of South America. Available at: #http://www.museum.lsu.edu/~Remsen/SACCBaseline.html#.
SACC. 2006. A classification of the bird species of South America. Available at: #http://www.museum.lsu.edu/~Remsen/SACCBaseline.htm#.

IUCN Red list criteria met and history
Red List criteria met
Critically Endangered Endangered Vulnerable
- - -

Red List history
Year Category Criteria
2016 Least Concern
2012 Least Concern
2009 Least Concern
2008 Least Concern
2006 Least Concern
2004 Not Recognised
2000 Not Recognised
1994 Not Recognised
1988 Not Recognised
Species attributes

Migratory status not a migrant Forest dependency High
Land mass type Average mass -
Distribution

Estimate Data quality
Extent of Occurrence breeding/resident (km2) 988,000 medium
Number of locations -
Severely Fragmented -
Population and trend
Value Data quality Derivation Year of estimate
No. of mature individuals unknown not applicable not applicable 0
Population trend Stable suspected -
Decline (3 years/1 generation past) - - -
Decline (5 years/1 generation past) - - -
Decline (10 years/1 generation past) - - -
Decline (10 years/3 generation future) - - -
Decline (10 years/3 generation past and future) - - -
Number of subpopulations - - -
Percentage in largest subpopulation - - -
Generation length (yrs) 6.3 - - -

Population justification: The global population size has not been quantified, but it is presumed to be large given its wide range.

Trend justification: The population is suspected to be stable in the absence of evidence for any declines or substantial threats.


Country/territory distribution
Country/Territory Occurrence status Presence Resident Breeding Non-breeding Passage
Argentina N Extant Yes
Brazil N Extant Yes
Paraguay N Extant Yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Paraguay Arroyo Blanco
Paraguay Cerro Guazú
Paraguay Ypané Medio
Paraguay Paso Curuzú
Paraguay Bosque Mbaracayú
Paraguay Ka'aguy Rory
Paraguay Morombi
Paraguay Serranías de San Joaquín
Paraguay Ybyturuzú
Paraguay Estancia Itabó
Paraguay Refugio Carapá
Paraguay Ypeti
Paraguay Limoy
Paraguay Reserva Itabó - Itaipú
Paraguay Parque Nacional Caazapá
Paraguay Tapyta
Paraguay Parque Nacional San Rafael
Paraguay Estancia Muxfeldt
Brazil Sooretama / Linhares
Brazil Santa Teresa
Brazil Serra do Marumbi
Brazil Parque Nacional do Iguaçu
Brazil Região de Blumenau
Brazil Serra do Tabuleiro State Park
Brazil Guaraqueçaba / Jacupiranga / Cananéia
Brazil Parque Nacional de Itatiaia
Brazil Estação Ecológica de Juréia-Itatins
Brazil Serra da Bocaina / Paraty / Angra dos Reis
Brazil Parque Estadual do Turvo

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Artificial/Terrestrial Subtropical/Tropical Heavily Degraded Former Forest suitable resident
Forest Subtropical/Tropical Moist Lowland major resident
Altitude   Occasional altitudinal limits  

Recommended citation
BirdLife International (2021) Species factsheet: Notharchus swainsoni. Downloaded from http://www.birdlife.org on 23/04/2021. Recommended citation for factsheets for more than one species: BirdLife International (2021) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 23/04/2021.