LC
Bornean Barbet Psilopogon eximius



Taxonomy

Taxonomic note
Psilopogon eximius (del Hoyo and Collar 2014) was previously placed in the genus Megalaima as M. eximia.

Taxonomic source(s)
del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.

IUCN Red List criteria met and history
Red List criteria met
Critically Endangered Endangered Vulnerable
- - -

Red List history
Year Category Criteria
2018 Least Concern
2016 Least Concern
2012 Least Concern
2009 Least Concern
2008 Least Concern
2004 Least Concern
2000 Lower Risk/Least Concern
1994 Lower Risk/Least Concern
1988 Near Threatened
Species attributes

Migratory status not a migrant Forest dependency high
Land-mass type Average mass -
Range

Estimate Data quality
Extent of Occurrence (breeding/resident) 471,000 km2
Severely fragmented? no -
Population
Estimate Data quality Derivation Year of estimate
Population size unknown - - -
Population trend decreasing - inferred -
Generation length 8.5 years - - -

Population justification: The global population size has not been quantified, but the species is reported to be uncommon (del Hoyo et al. 2002).

Trend justification:

The species is tentatively assessed as being in decline due to habitat loss per Tracewski et al. (2016).


Country/territory distribution
Country/Territory Presence Origin Resident Breeding visitor Non-breeding visitor Passage migrant
Indonesia extant native yes
Malaysia extant native yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Indonesia Betung Kerihun
Indonesia Gunung Niut-Poteng
Indonesia Kayan Mentarang
Indonesia Ulu Barito
Malaysia Baleh headwaters
Malaysia Bungo Range
Malaysia Crocker Range
Malaysia Danum-Linau
Malaysia Dulit Range
Malaysia Gunung Penrissen
Malaysia Gunung Pueh
Malaysia Hose-Laga mountains
Malaysia Kelabit Highlands
Malaysia Lanjak Entimau Wildlife Sanctuary
Malaysia Maliau Basin Conservation Area
Malaysia Mount Kinabalu
Malaysia Mulu - Buda Protected Area
Malaysia Tanjung Datu-Samunsam Protected Area
Malaysia Trus Madi Range
Malaysia Usun Apau plateau

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Forest Subtropical/Tropical Moist Lowland major resident
Forest Subtropical/Tropical Moist Montane suitable resident
Altitude 370 - 1387 m Occasional altitudinal limits  

Recommended citation
BirdLife International (2024) Species factsheet: Bornean Barbet Psilopogon eximius. Downloaded from https://datazone.birdlife.org/species/factsheet/bornean-barbet-psilopogon-eximius 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.