This enigmatic babbler, known only from a type-specimen of uncertain provenance, is classified as Data Deficient. Although it has probably declined owing to the recent lowland deforestation in Kalimantan, it is impossible to accurately assess its range or population size. Given the inconspicuous nature of the species and the dearth of fieldwork targeted at rediscovering it, hopes remain high that it might be refound.
Sibley, C. G.; Monroe, B. L. 1990. Distribution and taxonomy of birds of the world. Yale University Press, New Haven, USA.
Trichastoma perspicillatum Collar and Andrew (1988)
16 cm. Drab, forest-dwelling babbler. Grey head with black supercilia joining above bill. Brown upperparts, wings and tail, becoming warmer on rump and undertail. Rest of underparts greyish-white, white throat. Stout, pale pinkish legs. Similar spp. Short-tailed Babbler M. malaccensis is smaller with shorter tail, Abbot's Babbler M. abbotti is also smaller and lacks black brow. Voice Undocumented.
BirdLife International. 2001. Threatened birds of Asia: the BirdLife International Red Data Book. BirdLife International, Cambridge, U.K.
del Hoyo, J.; Elliott, A.; Christie, D. 2007. Handbook of the Birds of the World, vol. 12: Picathartes to Tits and Chickadees. Lynx Edicions, Barcelona, Spain.
Further web sources of information
Detailed species accounts from the Threatened birds of Asia: the BirdLife International Red Data Book (BirdLife International 2001).
Text account compilers
Benstead, P., Davidson, P., Mahood, S., Pilgrim, J., Symes, A., Taylor, J., Tobias, J.
Collar, N. & Crosby, M.
IUCN Red List evaluators
Butchart, S., Symes, A.
BirdLife International (2014) Species factsheet: Malacocincla perspicillata. Downloaded from http://www.birdlife.org on 28/12/2014. Recommended citation for factsheets for more than one species: BirdLife International (2014) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 28/12/2014.
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.
|Current IUCN Red List category||Data Deficient|
|Family||Timaliidae (Babblers and parrotbills)|
|Species name author||(Bonaparte, 1850)|
|Population size||Unknown mature individuals|
|Distribution size (breeding/resident)||1 km2|
|Links to further information|
|- Additional Information on this species|