• Summary
• Text account
• Data table and detailed info
• Distribution map
• Reference and further resources

Justification of Red List category
This species has a very large range, and hence does not approach the thresholds for Vulnerable under the range size criterion (Extent of Occurrence <20,000 km² combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of locations or severe fragmentation). Despite the fact that the population trend appears to be decreasing, the decline is not believed to be sufficiently rapid to approach the thresholds for Vulnerable under the population trend criterion (>30% decline over ten years or three generations). The population size has not been quantified, but it is not believed to approach the thresholds for Vulnerable under the population size criterion (<10,000 mature individuals with a continuing decline estimated to be >10% in ten years or three generations, or with a specified population structure). For these reasons the species is evaluated as Least Concern.

Population justification
The population size has not been estimated following recent taxonomic splits.

Trend justification
The overall population trend is suspected to be decreasing owing to the loss and degradation of its wetland habitat.

Text account compilers
Ekstrom, J., Butchart, S., Symes, A., Taylor, J., Hermes, C.

Recommended citation
BirdLife International (2024) Species factsheet: Clapper Rail Rallus crepitans. Downloaded from https://datazone.birdlife.org/species/factsheet/clapper-rail-rallus-crepitans on 19/12/2024.
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 19/12/2024.