• Summary
• Text account
• Data table and detailed info
• Distribution map
• Reference and further resources

Taxonomic source(s)
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: #http://www.museum.lsu.edu/~Remsen/SACCBaseline.htm#.

Red List criteria met

Critically Endangered	Endangered	Vulnerable
-	-	A2c+3c+4c; C2a(i)

Red List history

Year	Category	Criteria
2018	Vulnerable	A2c+3c+4c; C2a(i)
2016	Vulnerable	A2c+3c+4c; C2a(i)
2012	Vulnerable	A2c+3c+4c;C2a(i)
2008	Vulnerable	A2c; A3c; A4c; C2a(i)
2004	Vulnerable
2000	Vulnerable
1996	Endangered
1994	Endangered
1988	Threatened

Migratory status	full migrant	Forest dependency	Medium
Land mass type	Land-mass type - continent	Average mass	22 g

	Estimate	Data quality
Extent of Occurrence breeding/resident (km2)	316,000	medium
Extent of Occurrence non-breeding (km2)	377,000	medium
Number of locations	11-100	-
Severely Fragmented		-

	Value	Data quality	Derivation	Year of estimate
No. of mature individuals	2500-9999	poor	estimated	2000
Population trend	Decreasing	poor	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)	30-49	-	-	-
Decline (10 years/3 generation past and future)	30-49	-	-	-
Number of subpopulations	2-100	-	-	-
Percentage in largest subpopulation		-	-	-
Generation length (yrs)	4.9	-	-	-

Population justification: The population is estimated to number 2,500-9,999 mature individuals based on an assessment of known records, descriptions of abundance and range size. This is consistent with recorded population density estimates for congeners or close relatives with a similar body size, and the fact that only a proportion of the estimated Extent of Occurrence is likely to be occupied. This estimate is equivalent to 3,750-14,999 individuals in total, rounded here to 3,500-15,000 individuals.

Trend justification: A rapid population decline is suspected owing to rates of habitat loss and fragmentation within its range.

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

Country/Territory	IBA Name
Brazil	A.P.A. de Guaratuba
Brazil	Parque Estadual do Desengano e Entorno
Brazil	Reserva Biológica de Poço das Antas
Brazil	Maciços da Tijuca e Pedra Branca
Brazil	Restinga de Maçambaba e Ilha de Cabo Frio
Brazil	Ilha Grande
Brazil	Parque Estadual da Serra do Mar (entre Caraguatatuba e Picinguaba)
Brazil	Área de Proteção Ambiental de Guaratuba
Brazil	Baía da Babitonga
Brazil	Bertioga
Brazil	Ilhabela State Park (Parque Estadual de Ilhabela IBA)
Brazil	Itanhaém / Mongaguá
Brazil	Maciço Florestal de Paranapiacaba
Brazil	Guaraqueçaba / Jacupiranga / Cananéia
Brazil	Estação Ecológica de Juréia-Itatins
Brazil	Ilhas Comprida e Cananéia
Brazil	Serra da Bocaina / Paraty / Angra dos Reis

Habitat (level 1)	Habitat (level 2)	Importance	Occurrence
Forest	Subtropical/Tropical Dry	major	non-breeding
Forest	Subtropical/Tropical Dry	major	breeding
Shrubland	Subtropical/Tropical Dry	major	non-breeding
Shrubland	Subtropical/Tropical Dry	major	breeding
Shrubland	Subtropical/Tropical Moist	major	non-breeding
Shrubland	Subtropical/Tropical Moist	major	breeding
Altitude	0 - 600 m	Occasional altitudinal limits

Threat (level 1)	Threat (level 2)	Impact and Stresses
Biological resource use	Hunting & trapping terrestrial animals - Intentional use (species is the target)	Timing		Scope		Severity		Impact
		Ongoing		Minority (<50%)		Slow, Significant Declines		Low Impact: 5
		Stresses Species mortality
Residential & commercial development	Housing & urban areas	Timing		Scope		Severity		Impact
		Ongoing		Majority (50-90%)		Rapid Declines		Medium Impact: 7
		Stresses Ecosystem degradation, Ecosystem conversion
Residential & commercial development	Tourism & recreation areas	Timing		Scope		Severity		Impact
		Ongoing		Majority (50-90%)		Rapid Declines		Medium Impact: 7
		Stresses Ecosystem degradation, Ecosystem conversion

Purpose	Primary form used	Life stage used	Source	Scale	Level	Timing
Pets/display animals, horticulture	-	-			Non-trivial	Recent

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Recommended citation
BirdLife International (2023) Species factsheet: Tangara peruviana. Downloaded from http://www.birdlife.org on 02/04/2023. Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 02/04/2023.