NT
Rouget's Rail Rougetius rougetii



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
2021 Near Threatened A2c+3c+4c
2016 Near Threatened A2bc+3bc+4bc
2012 Near Threatened A2bc+3bc+4bc
2008 Near Threatened A2b,c; A3b,c; A4b,c
2006 Near Threatened
2004 Near Threatened
2000 Lower Risk/Near Threatened
1994 Lower Risk/Near Threatened
1988 Lower Risk/Least Concern
Species attributes

Migratory status not a migrant Forest dependency does not normally occur in forest
Land-mass type continent
Average mass -
Range

Estimate Data quality
Extent of Occurrence (breeding/resident) 499,000 km2 medium
Severely fragmented? no -
Population
Estimate Data quality Derivation Year of estimate
Population size 1500-7000 mature individuals medium estimated 2005
Population trend decreasing - suspected 2010-2023
Rate of change over the past 10 years/3 generations (longer of the two periods) 20-29% - - -
Rate of change over the future 10 years/3 generations (longer of the two periods) 20-29% - - -
Rate of change over the past & future 10 years/3 generations (longer of the two periods) 20-29% - - -
Generation length 4.2 years - - -

Population justification: Dodman (2006) estimated the population to number fewer than 10,000 individuals, and so it is placed here in the band 2,500-9,999 individuals. This equates to 1,667-6,666 mature individuals, rounded here to 1,500-7,000 mature individuals.

Trend justification: The population is suspected to be in decline owing to the ongoing destruction of its wetland habitat (McHugh et al. 2007; Bezibah and Mosissa 2017; Shewit et al. 2017; Dibaba et al. 2020). A direct rate of population decline has not been calculated, but based on the qualitative evidence of habitat loss, the rate of decline is precautionarily suspected to fall in the band of 20-29%.


Country/territory distribution
Country/Territory Presence Origin Resident Breeding visitor Non-breeding visitor Passage migrant
Eritrea extant native yes
Ethiopia extant native yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Eritrea Asmara escarpment
Eritrea Semenawi Bahri
Ethiopia Awi Zone
Ethiopia Bahir Dar - Lake Tana
Ethiopia Bale Mountains National Park
Ethiopia Berga floodplain
Ethiopia Dessa'a forest
Ethiopia Finchaa and Chomen swamps
Ethiopia Gefersa reservoir
Ethiopia Guassa Plateau (Menz)
Ethiopia Gudo plain
Ethiopia Jibat forest
Ethiopia Lake Ashenge
Ethiopia Metu - Gore - Tepi forests
Ethiopia Sululta plain

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Artificial/Terrestrial Pastureland suitable resident
Artificial/Terrestrial Rural Gardens marginal resident
Artificial/Terrestrial Urban Areas marginal resident
Grassland Subtropical/Tropical High Altitude suitable resident
Shrubland Subtropical/Tropical High Altitude suitable resident
Wetlands (inland) Bogs, Marshes, Swamps, Fens, Peatlands major resident
Wetlands (inland) Permanent Freshwater Marshes/Pools (under 8ha) suitable resident
Wetlands (inland) Permanent Rivers/Streams/Creeks (includes waterfalls) major resident
Altitude 1500 - 4100 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 Minority (<50%) Slow, Significant Declines Low Impact: 5
Stresses
Ecosystem degradation, Ecosystem conversion
Agriculture & aquaculture Livestock farming & ranching - Small-holder grazing, ranching or farming Timing Scope Severity Impact
Ongoing Minority (<50%) Slow, Significant Declines Low Impact: 5
Stresses
Ecosystem degradation, Ecosystem conversion
Biological resource use Gathering terrestrial plants - Unintentional effects (species is not the target) Timing Scope Severity Impact
Ongoing Minority (<50%) Slow, Significant Declines Low Impact: 5
Stresses
Ecosystem degradation
Climate change & severe weather Droughts Timing Scope Severity Impact
Past, Likely to Return Majority (50-90%) Slow, Significant Declines Past Impact
Stresses
Ecosystem degradation

Recommended citation
BirdLife International (2024) Species factsheet: Rouget's Rail Rougetius rougetii. Downloaded from https://datazone.birdlife.org/species/factsheet/rougets-rail-rougetius-rougetii 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.