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LC
Grey-and-white Tyrannulet Pseudelaenia leucospodia

IUCN Red List history

Year Category
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

Species attributes

Migratory status not a migrant Forest dependency Does not normally occur in forest
Land mass type   Average mass -

Distribution

  Estimate Data quality
Extent of Occurrence breeding/resident (km2) 51,900 medium
Number of locations -
Fragmentation -

Population & trend

  Estimate Data quality Derivation Year of estimate
No. of mature individuals Unknown not applicable Not Applicable 0
Population trend Decreasing -
Number of subpopulations - - -
Largest subpopulation - - -
Generation length (yrs) 3.6 - - -
Population justification: The global population size has not been quantified, but this species is described as 'fairly common' (Stotz et al. (1996).
Trend justification: This species's habitats are affected by cattle grazing and agriculture (del Hoyo et al. 2004), and the species is suspected to be in decline as a result.

Country/Territory distribution

Country/Territory Occurrence status Presence Breeding Non-breeding Passage Resident
Ecuador Native Extant       Yes
Peru Native Extant       Yes

Important Bird Areas where this species has triggered the IBA criteria

Country/Territory IBA Name IBA link
Ecuador Lagunas de Ecuasal-Salinas site factsheet
Ecuador Reserva Ecológica Comunal Loma Alta site factsheet
Peru Bosques Secos de Salitral - Huarmaca - Olmos site factsheet
Peru Chaparrí site factsheet
Peru Laquipampa site factsheet
Peru Las Delicias site factsheet
Peru Santuario Histórico Bosque de Pomac site factsheet

Habitats & altitude

Habitat (level 1) Habitat (level 2) Importance Occurrence
Shrubland Subtropical/Tropical Dry major resident
Shrubland Subtropical/Tropical Moist suitable resident
Wetlands (inland) Seasonal/Intermittent/Irregular Rivers/Streams/Creeks suitable resident
Altitude 0 - 800 m Occasional altitudinal limits  

Recommended citation
BirdLife International (2014) Species factsheet: Pseudelaenia leucospodia. Downloaded from http://www.birdlife.org on 22/09/2014. Recommended citation for factsheets for more than one species: BirdLife International (2014) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 22/09/2014.

This information is based upon, and updates, the information published in BirdLife International (2000) Threatened birds of the world. Barcelona and Cambridge, UK: Lynx Edicions and BirdLife International, BirdLife International (2004) Threatened birds of the world 2004 CD-ROM and BirdLife International (2008) Threatened birds of the world 2008 CD-ROM. These sources provide the information for species accounts for the birds on the IUCN Red List.

To provide new information to update this factsheet or to correct any errors, please email BirdLife

To contribute to discussions on the evaluation of the IUCN Red List status of Globally Threatened Birds, please visit BirdLife's Globally Threatened Bird Forums.

Key facts
Current IUCN Red List category Least Concern
Family Tyrannidae (Tyrant-flycatchers)
Species name author (Taczanowski, 1877)
Population size Unknown mature individuals
Population trend Decreasing
Distribution size (breeding/resident) 51,900 km2
Country endemic? No
Links to further information
- Summary information on this species