LC
Rufous-necked Wryneck Jynx ruficollis



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
- - -

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 46 g
Range

Estimate Data quality
Extent of Occurrence (breeding/resident) 11,900,000 km2 medium
Severely fragmented? no -
Population
Estimate Data quality Derivation Year of estimate
Population size unknown - - -
Population trend increasing - suspected -
Generation length 2.83 years - - -

Population justification: The global population size has not been quantified, but the species is reported to be locally common to not uncommon and irregular in occurrence (del Hoyo et al. 2002). This species is considered to have a medium dependency on forest habitat, and tree cover is estimated to have declined by 7.7% within its mapped range over the past 10 years (Global Forest Watch 2022, using Hansen et al. [2013] data and methods disclosed therein). The species is adaptable to human-made habitats such as streets and gardens, and the population in South Africa has expanded where the introduction of alien trees to areas of former grassland has provided an increase in suitable habitat (del Hoyo et al. 2002). The population is therefore considered to be increasing.

Trend justification:   .


Country/territory distribution
Country/Territory Presence Origin Resident Breeding visitor Non-breeding visitor Passage migrant
Angola extant native yes
Burundi extant native yes
Cameroon extant native yes
Central African Republic extant native yes
Congo extant native yes
Congo, The Democratic Republic of the extant native yes
Eswatini extant native yes
Ethiopia extant native yes
Gabon extant native yes
Kenya extant native yes
Lesotho extant native yes
Mozambique extant native yes
Nigeria extant native yes
Rwanda extant native yes
South Africa extant native yes
South Sudan extant vagrant
Sudan extant vagrant yes
Tanzania extant native yes
Uganda extant native yes
Zambia extant native yes
Zimbabwe extant vagrant yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Artificial/Terrestrial Plantations suitable resident
Artificial/Terrestrial Rural Gardens suitable resident
Artificial/Terrestrial Urban Areas suitable resident
Forest Subtropical/Tropical Moist Lowland suitable resident
Forest Subtropical/Tropical Moist Montane suitable resident
Grassland Subtropical/Tropical Dry suitable resident
Grassland Subtropical/Tropical High Altitude suitable resident
Savanna Dry major resident
Shrubland Subtropical/Tropical Dry suitable resident
Shrubland Subtropical/Tropical Moist suitable resident
Altitude 30 - 3300 m Occasional altitudinal limits  

Recommended citation
BirdLife International (2024) Species factsheet: Rufous-necked Wryneck Jynx ruficollis. Downloaded from https://datazone.birdlife.org/species/factsheet/rufous-necked-wryneck-jynx-ruficollis on 22/11/2024.
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 22/11/2024.