LC
Jameson's Wattle-eye Dyaphorophyia jamesoni



Taxonomy

Taxonomic note

Dyaphorophyia jamesoni (del Hoyo and Collar 2016) was previously listed as Platysteira jamesoni.

 

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
- - -

Red List history
Year Category Criteria
2024 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 Lower Risk/Least Concern
Species attributes

Migratory status not a migrant Forest dependency medium
Land-mass type Average mass 12 g
Range

Estimate Data quality
Extent of Occurrence (breeding/resident) 803,000 km2
Severely fragmented? no -
Population
Estimate Data quality Derivation Year of estimate
Population size unknown - - -
Population trend decreasing - suspected -
Generation length 3.76 years - - -

Population justification: The global population size has not been quantified, but the species is described as common (del Hoyo et al. 2006). This species is considered to have a medium dependency on forest habitat, and tree cover is estimated to have declined by 8.6% within its mapped range over the past 10 years (Global Forest Watch 2022, using Hansen et al. [2013] data and methods disclosed therein). Therefore, as a precautionary measure, it is tentatively suspected that this loss of cover may have led to a decline of between 1-19% in the species' population size over the same time frame.

Trend justification:   .


Country/territory distribution
Country/Territory Presence Origin Resident Breeding visitor Non-breeding visitor Passage migrant
Congo, The Democratic Republic of the extant native yes
Kenya extant native yes
South Sudan extant native yes
Sudan extant native yes
Tanzania extant native yes
Uganda extant native yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Congo, The Democratic Republic of the Forests west of Lake Edward
Congo, The Democratic Republic of the Itombwe Mountains
Congo, The Democratic Republic of the Kahuzi-Biega National Park
Congo, The Democratic Republic of the Maiko National Park
Congo, The Democratic Republic of the Mount Hoyo Reserve
Congo, The Democratic Republic of the Okapi Faunal Reserve
Congo, The Democratic Republic of the Virunga National Park
Kenya Kakamega forest
Kenya North Nandi forest
Kenya South Nandi forest
South Sudan Bengangai
South Sudan Imatong mountains
Tanzania Minziro Forest Reserve
Uganda Budongo Forest Reserve
Uganda Bugoma Central Forest Reserve
Uganda Bwindi Impenetrable National Park
Uganda Kasyoha-Kitomi Forest Reserve
Uganda Kibale National Park
Uganda Mabira Forest Reserve
Uganda Mount Elgon National Park
Uganda Queen Elizabeth National Park and Lake George
Uganda Sango Bay area
Uganda Semliki National Park

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Artificial/Terrestrial Subtropical/Tropical Heavily Degraded Former Forest suitable resident
Forest Subtropical/Tropical Moist Lowland major resident
Forest Subtropical/Tropical Moist Montane major resident
Altitude 600 - 1500 m Occasional altitudinal limits  

Recommended citation
BirdLife International (2024) Species factsheet: Jameson's Wattle-eye Dyaphorophyia jamesoni. Downloaded from https://datazone.birdlife.org/species/factsheet/jamesons-wattle-eye-dyaphorophyia-jamesoni 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.