• 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: https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm.

Red List criteria met

Critically Endangered	Endangered	Vulnerable
-	-	-

Red List history

Year	Category	Criteria
2020	Least Concern
2016	Vulnerable	A3c
2012	Vulnerable	A3c
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)	2,240,000 km2	medium
Severely fragmented?	no	-

	Estimate	Data quality	Derivation	Year of estimate
Population size	unknown	-	-	-
Population trend	decreasing	-	suspected	2014-2024
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	3 years	-	-	-

Population justification: The population size has not been quantified, but the species is described as uncommon to locally common (Stotz et al. 1996, Zimmer et al. 2020).

Trend justification: The population trend has not been estimated directly. Forest loss over the past ten years within the range has been very low (potentially <2%; Global Forest Watch 2020). The species is highly forest-dependent, and population declines may be exacerbated by habitat degradation, so that the rate of population decline might exceed the rate of forest loss. Nevertheless, population declines are unlikely to surpass 10% over ten years.

Country/Territory	Presence	Origin	Resident	Breeding visitor	Non-breeding visitor	Passage migrant
Colombia	extant	native	yes
Ecuador	extant	native	yes
Peru	extant	native	yes
Suriname	extant	native	yes
Venezuela	extant	native	yes

Country/Territory	IBA Name
Colombia	Serranía de los Churumbelos
Ecuador	Parque Nacional Podocarpus
Ecuador	Parque Nacional Sangay
Suriname	Centraal Suriname Nature Reserve (CSNR)
Venezuela	Henri Pittier National Park (Parque Nacional Henri Pittier IBA)
Venezuela	Monumento Natural Pico Codazzi
Venezuela	Palmichal
Venezuela	Parque Nacional El Ávila and surrounding areas
Venezuela	Parque Nacional El Guácharo
Venezuela	Parque Nacional Guatopo
Venezuela	Parque Nacional San Esteban

Habitat (level 1)	Habitat (level 2)	Importance	Occurrence
Forest	Subtropical/Tropical Moist Montane	major	resident
Altitude	0 - 500 m	Occasional altitudinal limits	(max) 2000 m

Threat (level 1)	Threat (level 2)	Impact and Stresses
Agriculture & aquaculture	Annual & perennial non-timber crops - Agro-industry farming	Timing		Scope		Severity		Impact
		Ongoing		Minority (<50%)		Negligible declines		Low Impact: 4
		Stresses Ecosystem degradation, Ecosystem conversion
Agriculture & aquaculture	Livestock farming & ranching - Agro-industry grazing, ranching or farming	Timing		Scope		Severity		Impact
		Ongoing		Minority (<50%)		Negligible declines		Low Impact: 4
		Stresses Ecosystem degradation, Ecosystem conversion

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Recommended citation
BirdLife International (2024) Species factsheet: White-streaked Antvireo Dysithamnus leucostictus. Downloaded from https://datazone.birdlife.org/species/factsheet/white-streaked-antvireo-dysithamnus-leucostictus 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.