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LC
Grey-faced Tit-babbler Macronous kelleyi

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/Near Threatened
1988 Near Threatened

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) 177,000
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) 3.9 - - -
Population justification: The global population size has not been quantified, but the species is described as common to very common (del Hoyo et al. 2007).
Trend justification: The population is suspected to be in decline owing to ongoing habitat destruction and fragmentation.

Country/Territory distribution

Country/Territory Occurrence status Presence Breeding Non-breeding Passage Resident
Cambodia Native Extant Yes      
Laos Native Extant Yes      
Vietnam Native Extant Yes      

Important Bird Areas where this species has triggered the IBA criteria

Country/Territory IBA Name IBA link
Cambodia Snoul / Keo Sema / O Reang site factsheet
Laos Dong Ampham site factsheet
Laos Dong Kalo site factsheet
Laos Phou Xiang Thong site factsheet
Laos Siphandon site factsheet
Laos Upper Xe Kaman site factsheet
Laos Xe Khampho / Xe Pian site factsheet
Laos Xe Kong Plains site factsheet
Vietnam Bach Ma site factsheet
Vietnam Cat Loc site factsheet
Vietnam Ke Go site factsheet
Vietnam Khe Net site factsheet
Vietnam Kon Cha Rang site factsheet
Vietnam Kon Ka Kinh site factsheet
Vietnam Lo Go - Xa Mat site factsheet
Vietnam Nam Cat Tien site factsheet
Vietnam Phong Dien site factsheet
Vietnam Vu Quang site factsheet
Vietnam Yok Don site factsheet

Habitats & altitude

Habitat (level 1) Habitat (level 2) Importance Occurrence
Forest Subtropical/Tropical Moist Lowland major resident
Altitude 50 - 1165 m Occasional altitudinal limits  

Recommended citation
BirdLife International (2014) Species factsheet: Macronous kelleyi. Downloaded from http://www.birdlife.org on 28/11/2014. Recommended citation for factsheets for more than one species: BirdLife International (2014) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 28/11/2014.

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 Timaliidae (Babblers and parrotbills)
Species name author (Delacour, 1932)
Population size Unknown mature individuals
Population trend Decreasing
Distribution size (breeding/resident) 177,000 km2
Country endemic? No
Links to further information
- Summary information on this species