VU
Pesquet's Parrot Psittrichas fulgidus



Taxonomy

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
- - A2bcd+3bcd+4bcd

Red List history
Year Category Criteria
2017 Vulnerable A2bcd+3bcd+4bcd
2016 Vulnerable A2bcd+3bcd+4bcd
2012 Vulnerable A2bcd+3bcd+4bcd
2008 Vulnerable A2b,c,d; A3b,c,d; A4b,c,d
2004 Vulnerable
2000 Vulnerable
1996 Vulnerable
1994 Vulnerable
1988 Near Threatened
Species attributes

Migratory status not a migrant Forest dependency High
Land mass type Land-mass type - shelf island
Average mass -
Distribution

Estimate Data quality
Extent of Occurrence breeding/resident (km2) 689,000 medium
Number of locations 11-100 -
Severely Fragmented -
Population and trend
Value Data quality Derivation Year of estimate
No. of mature individuals 20000-49999 poor estimated 2016
Population trend Decreasing poor suspected -
Decline (3 years/1 generation past) - - -
Decline (5 years/1 generation past) - - -
Decline (10 years/1 generation past) - - -
Decline (10 years/3 generation future) 30-49 - - -
Decline (10 years/3 generation past and future) 30-49 - - -
Number of subpopulations 1 - - -
Percentage in largest subpopulation - - -
Generation length (yrs) 9 - - -

Population justification: The only population estimate is based on two pairs inhabiting 14 km2 at Crater Mountain. Extrapolation suggests a total population of 21,000 pairs (Mack and Wright 1998), which may be placed in the range 20,000-49,999 mature individuals. However, this may have been an overestimate as the Crater Mountain birds sometimes foraged elsewhere, the species is atypically common at this site and is absent from many hunted areas (Mack and Wright 1998). Conversely, it may be an underestimate by not accounting for substantial populations at lower altitudes (B. Beehler in litt. 2000). 

Trend justification: While this species is under significant hunting pressure for feathers, and to a lesser extent trade and meat, this varies geographically and much of its range is away from human populations. Hunting for feathers has increased with population growth. It has been extirpated from large areas, especially in Papua New Guinea (Coates 1985, Beehler et al. 1986, K. D. Bishop in litt. 1994, Mack and Wright 1998). However, in Papua New Guinea these declines appear to have been largely historical and localised to centres of population such as around Tabubil, where it rapidly declined after development of a large mine and town (K. D. Bishop in litt. 1994, Gregory 1995). The species has probably been extirpated from the Karimui Plateau, where hunting pressure has been intense for at least 50 years but remains uncommon on the slopes of Mt Karimui (Freeman and Freeman 2014). Current rates of decline due to hunting are uncertain but could be relatively minor, and the species appears secure in large areas of suitable habitat in central and western mainland Papua New Guinea, much of which occurs in rugged terrain in areas with a low human population density (I. Woxvold per G. Dutson in litt. 2016). Across mainland Papua New Guinea, 1.2% of forest was lost plus 2.4% logged between 2002-2014 (Bryan and Shearman 2015) but encounter rates for the species are often similar in logged forest (I. Woxvold per G. Dutson in litt. 2016). The population trend is tentatively assessed to be a moderately rapid decline (within the range of 30-49% over 3 generations [27 years]), though further information could suggest that it is lower than this.


Country/territory distribution
Country/Territory Occurrence status Presence Resident Breeding Non-breeding Passage
Indonesia N Extant Yes
Papua New Guinea N Extant Yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Papua New Guinea Lakekamu Basin
Indonesia Bernhard

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Forest Subtropical/Tropical Moist Lowland suitable resident
Forest Subtropical/Tropical Moist Montane major resident
Altitude 100 - 1800 m Occasional altitudinal limits  

Threats & impact
Threat (level 1) Threat (level 2) Impact and Stresses
Agriculture & aquaculture Annual & perennial non-timber crops - Shifting agriculture Timing Scope Severity Impact
Ongoing Minority (<50%) Unknown Unknown
Stresses
Ecosystem degradation, Ecosystem conversion
Biological resource use Hunting & trapping terrestrial animals - Intentional use (species is the target) Timing Scope Severity Impact
Ongoing Minority (<50%) Rapid Declines Medium Impact: 6
Stresses
Species mortality
Biological resource use Logging & wood harvesting - Unintentional effects: (subsistence/small scale) [harvest] Timing Scope Severity Impact
Ongoing Minority (<50%) Rapid Declines Medium Impact: 6
Stresses
Ecosystem degradation

Utilisation
Purpose Primary form used Life stage used Source Scale Level Timing
Food - human - - Non-trivial Recent
Handicrafts, jewellery, etc. - - Non-trivial Recent
Pets/display animals, horticulture - - International Non-trivial Recent

Recommended citation
BirdLife International (2022) Species factsheet: Psittrichas fulgidus. Downloaded from http://www.birdlife.org on 27/01/2022. Recommended citation for factsheets for more than one species: BirdLife International (2022) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 27/01/2022.