VU
Palawan Flycatcher Ficedula platenae



Taxonomy

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.

IUCN Red List criteria met and history
Red List criteria met
Critically Endangered Endangered Vulnerable
- - A2c+3c+4c

Red List history
Year Category Criteria
2021 Vulnerable A2c+3c+4c
2016 Vulnerable A2c+3c+4c;B1ab(i,ii,iii,iv,v)
2012 Vulnerable A2c+3c+4c;B1ab(i,ii,iii,iv,v)
2008 Vulnerable A2c; A3c; A4c; B1a+b(i,ii,iii,iv,v)
2004 Vulnerable
2000 Vulnerable
1996 Endangered
1994 Endangered
1988 Lower Risk/Least Concern
Species attributes

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

Estimate Data quality
Extent of Occurrence (breeding/resident) 23,300 km2 medium
Population
Estimate Data quality Derivation Year of estimate
Population size 6000-15000 mature individuals poor suspected 2000
Population trend decreasing poor suspected 2016-2025
Rate of change over the past 10 years/3 generations (longer of the two periods) 30-49% - - -
Rate of change over the future 10 years/3 generations (longer of the two periods) 30-49% - - -
Rate of change over the past & future 10 years/3 generations (longer of the two periods) 30-49% - - -
Generation length 2.7 years - - -
Number of subpopulations 2-100 - - -

Population justification: The population size is preliminarily suspected to fall into the band 10,000-19,999 individuals. This equates to 6,667-13,333 mature individuals, rounded here to 6,000-15,000 mature individuals.

Trend justification: A rapid and ongoing population decline is suspected to be occurring, consistent with rates of deforestation throughout the species's range, equivalent to c.25% over ten years (Global Forest Watch 2021). Because of this species preference for dense forest understorey (Allen 2020) it is likely to be severely impacted by degradation and fragmentation, such that declines of over 30% are suspected.


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

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Philippines Mount Mantalingahan
Philippines Puerto Princesa Subterranean River Natural Park / Cleopatra's Needle
Philippines Victoria and Anepahan Ranges

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Forest Subtropical/Tropical Moist Lowland major resident
Altitude 0 - 650 m Occasional altitudinal limits  

Threats & impact
Threat (level 1) Threat (level 2) Impact and Stresses
Biological resource use Logging & wood harvesting - Unintentional effects: (large scale) [harvest] Timing Scope Severity Impact
Ongoing Majority (50-90%) Rapid Declines Medium Impact: 7
Stresses
Ecosystem degradation
Biological resource use Logging & wood harvesting - Unintentional effects: (subsistence/small scale) [harvest] Timing Scope Severity Impact
Ongoing Majority (50-90%) Rapid Declines Medium Impact: 7
Stresses
Ecosystem degradation
Energy production & mining Mining & quarrying Timing Scope Severity Impact
Future Majority (50-90%) Slow, Significant Declines Low Impact: 5
Stresses
Ecosystem degradation, Ecosystem conversion

Recommended citation
BirdLife International (2024) Species factsheet: Palawan Flycatcher Ficedula platenae. Downloaded from https://datazone.birdlife.org/species/factsheet/palawan-flycatcher-ficedula-platenae 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.