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.
Critically Endangered | Endangered | Vulnerable |
---|---|---|
- | - | - |
Year | Category | Criteria |
---|---|---|
2024 | Least Concern | |
2016 | Near Threatened | A3d |
2012 | Near Threatened | A3d |
2009 | Near Threatened | A3d |
2008 | Near Threatened | |
2004 | Near Threatened | |
2000 | Lower Risk/Near Threatened | |
1996 | Vulnerable | |
1994 | Vulnerable | |
1988 | Threatened |
Migratory status | not a migrant | Forest dependency | medium |
Land-mass type | Average mass | - |
Estimate | Data quality | |
---|---|---|
Extent of Occurrence (breeding/resident) | 22,600 km2 | medium |
Severely fragmented? | no | - |
Estimate | Data quality | Derivation | Year of estimate | |
---|---|---|---|---|
Population size | 100000-140000 mature individuals | medium | estimated | 1998 |
Population trend | decreasing | poor | suspected | - |
Generation length | 5.45 years | - | - | - |
Number of subpopulations | 2 | - | - | - |
Percentage of mature individuals in largest subpopulation | 99% | - | - | - |
Population justification: Based on an extrapolation of a mean density estimate of 0.354 individuals/ha calculated from 281 point counts at seven forest sites in 1998, the total population is estimated at over 140,000 individuals (Ekstrom et al. 2002). A small population occurs on the Ile des Pins (Gibbs et al. 2001). Assuming only a proportion refers to mature individuals and accounting for uncertainty, the population is placed in the range 100,000-140,000 mature individuals.
Trend justification: This species is thought to be tolerant of relatively disturbed habitat (Ekstrom et al. 2002, Dutson 2011), and forest loss detected by remote sensing data is ongoing at only a slow rate (c.2-3% within three generations) within this species' range (Global Forest Watch 2024, using data from Hansen et al. [2013] and methods disclosed therein). However, this does not take into account additional impacts of degradation which are plausibly driving slow declines. The species is also thought to be hunted rarely despite this being prohibited, though the impact of this has not been quantified. Though the species appears to remain common and widespread throughout its range (Ekstrom et al. 2002, V. Chartendrault and N. Barré in litt. 2007, Dutson 2011), it is precautionarily suspected to be in slow decline given the ongoing threats. However, there is currently no evidence that the species is declining at a rate approaching threatened thresholds (>20% in three generations).
Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
---|---|---|---|---|---|---|
New Caledonia (to France) | extant | native | yes |
Country/Territory | IBA Name |
---|---|
New Caledonia (to France) | Aoupinié |
New Caledonia (to France) | Boulinda |
New Caledonia (to France) | Bwa Opana |
New Caledonia (to France) | Dent de Saint-Vincent |
New Caledonia (to France) | Entre les monts Nakada et Do |
New Caledonia (to France) | Entre les monts Rembaï et Canala |
New Caledonia (to France) | Entre Table Unio et Farino |
New Caledonia (to France) | Forêt Plate |
New Caledonia (to France) | Goro Até et haute vallée de la rivière Tchamba |
New Caledonia (to France) | Goro Jé et haute vallée de la rivière Amoa |
New Caledonia (to France) | Hautes vallées des rivières Néaoua, Koua et Kouaoua |
New Caledonia (to France) | Massif des Lèvres |
New Caledonia (to France) | Massif du Mé Kanin, Sphinx et Arago |
New Caledonia (to France) | Massif du Panié |
New Caledonia (to France) | Massifs du Grand Sud - entre le mont Humboldt et la rivière Bleue |
New Caledonia (to France) | Mé Maoya |
New Caledonia (to France) | Pic Ningua |
New Caledonia (to France) | Presqu'île de Pindaï |
New Caledonia (to France) | Prokoméo |
Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
---|---|---|---|
Forest | Subtropical/Tropical Moist Lowland | major | resident |
Savanna | Moist | suitable | resident |
Altitude | 0 - 1000 m | Occasional altitudinal limits |
Threat (level 1) | Threat (level 2) | Impact and Stresses | |||||||
---|---|---|---|---|---|---|---|---|---|
Agriculture & aquaculture | Annual & perennial non-timber crops - Small-holder farming | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
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Biological resource use | Hunting & trapping terrestrial animals - Intentional use (species is the target) | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Unknown | Unknown | ||||||
|
|||||||||
Biological resource use | Logging & wood harvesting - Unintentional effects: (subsistence/small scale) [harvest] | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
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Energy production & mining | Mining & quarrying | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
|||||||||
Invasive and other problematic species, genes & diseases | Invasive non-native/alien species/diseases - Rusa timorensis | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
|||||||||
Natural system modifications | Fire & fire suppression - Trend Unknown/Unrecorded | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
Purpose | Scale |
---|---|
Food - human | subsistence, national |
Recommended citation
BirdLife International (2024) Species factsheet: Cloven-feathered Dove Drepanoptila holosericea. Downloaded from
https://datazone.birdlife.org/species/factsheet/cloven-feathered-dove-drepanoptila-holosericea 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.