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White-naped Pigeon Columba albinucha

IUCN Red List Criteria

Near Threatened (criteria nearly met) B1ab(i,ii,iii,v);C2a(i) 

IUCN Red List history

Year Category
2012 Near Threatened
2008 Near Threatened
2004 Near Threatened
2000 Lower Risk/Near Threatened
1994 Lower Risk/Near Threatened
1988 Near Threatened

Species attributes

Migratory status not a migrant Forest dependency High
Land mass type continent
Average mass -

Distribution

  Estimate Data quality
Extent of Occurrence breeding/resident (km2) 72,300 medium
Number of locations -
Fragmentation -

Population & trend

  Estimate Data quality Derivation Year of estimate
No. of mature individuals Unknown not applicable Not Applicable 0
Population trend Unknown -
Number of subpopulations - - -
Largest subpopulation 1001-10000 - - -
Generation length (yrs) 5.6 - - -
Population justification: The global population size has not been quantified, but the species is described as rare (Gibbs et al. 2001).

Country/Territory distribution

Country/Territory Occurrence status Presence Breeding Non-breeding Passage Resident
Cameroon Native Extant       Yes
Congo, The Democratic Republic of the Native Extant       Yes
South Sudan Native Extant       Yes
Sudan Native Extant       Yes
Uganda Native Extant       Yes

Important Bird Areas where this species has triggered the IBA criteria

Country/Territory IBA Name IBA link
Cameroon Bakossi mountains site factsheet
Cameroon Mont Manengouba site factsheet
Cameroon Mont Nlonako site factsheet
Cameroon Mount Kupe site factsheet
Cameroon Mount Rata and Rumpi Hills Forest Reserve site factsheet
Cameroon Santchou Faunal Reserve site factsheet
Congo, The Democratic Republic of the Forests west of Lake Edward site factsheet
Congo, The Democratic Republic of the Itombwe Mountains site factsheet
Congo, The Democratic Republic of the Kahuzi-Biega National Park site factsheet
Congo, The Democratic Republic of the Lendu Plateau site factsheet
Congo, The Democratic Republic of the Mount Hoyo Reserve site factsheet
South Sudan Bengangai site factsheet
Uganda Kasyoha-Kitomi Forest Reserve site factsheet
Uganda Kibale National Park site factsheet
Uganda Queen Elizabeth National Park and Lake George site factsheet
Uganda Semliki National Park site factsheet

Habitats & altitude

Habitat (level 1) Habitat (level 2) Importance Occurrence
Forest Subtropical/Tropical Moist Lowland major resident
Forest Subtropical/Tropical Moist Montane major resident
Altitude 0 - 1800 m Occasional altitudinal limits  

Threats & impact

Threat (level 1) Threat (level 2) Impact and Stresses
Agriculture & aquaculture Annual & perennial non-timber crops / Small-holder farming Timing Scope Severity Impact
Ongoing Majority (50-90%) Unknown Unknown
Stresses
Ecosystem degradation, Ecosystem conversion
Agriculture & aquaculture Livestock farming & ranching / Small-holder grazing, ranching or farming Timing Scope Severity Impact
Ongoing Majority (50-90%) Unknown Unknown
Stresses
Ecosystem degradation, Ecosystem conversion
Biological resource use Logging & wood harvesting / Unintentional effects: (subsistence/small scale) [harvest] Timing Scope Severity Impact
Ongoing Majority (50-90%) Unknown Unknown
Stresses
Ecosystem degradation, Ecosystem conversion

Utilisation

Purpose Primary form used Life stage used Source Scale Level Timing
Pets Whole Adults and juveniles Wild International Non-trivial Recent

Recommended citation
BirdLife International (2014) Species factsheet: Columba albinucha. Downloaded from http://www.birdlife.org on 31/07/2014. Recommended citation for factsheets for more than one species: BirdLife International (2014) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 31/07/2014.

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.

Key facts
Current IUCN Red List category Near Threatened
Family Columbidae (Pigeons, Doves)
Species name author Sassi, 1911
Population size Unknown mature individuals
Population trend Unknown
Distribution size (breeding/resident) 72,300 km2
Country endemic? No
Links to further information
- Summary information on this species
- Projected distributions under climate change