Data Zone
Taxonomic note
Zapornia flavirostra (del Hoyo and Collar 2014) was previously placed in the genus Amaurornis.
Taxonomic source(s)
AERC TAC. 2003. AERC TAC Checklist of bird taxa occurring in Western Palearctic region, 15th Draft. Available at: #http://www.aerc.eu/DOCS/Bird_taxa_of _the_WP15.xls#.
AERC TAC. 2003. AERC TAC Checklist of bird taxa occurring in Western Palearctic region, 15th Draft. Available at: #http://www.aerc.eu/DOCS/Bird_taxa_of _the_WP15.xls#.
Cramp, S. and Perrins, C.M. 1977-1994. Handbook of the birds of Europe, the Middle East and Africa. The birds of the western Palearctic. Oxford University Press, Oxford.
Cramp, S.; Perrins, C. M. 1977-1994. Handbook of the birds of Europe, the Middle East and Africa. The birds of the western Palearctic. Oxford University Press, Oxford.
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. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.
del Hoyo, J.; Collar, N. J.; Christie, D. A.; Elliott, A.; Fishpool, L. D. C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Barcelona, Spain and Cambridge UK: Lynx Edicions and BirdLife International.
| Critically Endangered | Endangered | Vulnerable |
|---|---|---|
| - | - | - |
| Year | Category | Criteria |
|---|---|---|
| 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 |
| Migratory status | not a migrant | Forest dependency | does not normally occur in forest |
| Land-mass type | Average mass | 86 g |
| Estimate | Data quality | |
|---|---|---|
| Extent of Occurrence (breeding/resident) | 24,800,000 km2 | medium |
| Severely fragmented? | no | - |
| Estimate | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Population size | unknown | poor | estimated | 2009 |
| Population trend | unknown | - | - | - |
| Generation length | 3.7 years | - | - | - |
Population justification: The population is estimated to number 1,000,000 individuals.
Trend justification: The population trend is difficult to determine because of uncertainty over the impacts of habitat modification on population sizes.
| Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
|---|---|---|---|---|---|---|
| Angola | extant | native | yes | |||
| Benin | extant | native | yes | |||
| Botswana | extant | native | yes | |||
| Burkina Faso | extant | native | yes | |||
| Burundi | extant | native | yes | |||
| Cameroon | extant | native | yes | |||
| Central African Republic | extant | native | yes | |||
| Chad | extant | native | yes | |||
| Congo | extant | native | yes | |||
| Congo, The Democratic Republic of the | extant | native | yes | |||
| Côte d'Ivoire | extant | native | yes | |||
| Djibouti | extant | native | yes | |||
| Equatorial Guinea | extant | native | yes | |||
| Eswatini | extant | native | yes | |||
| Ethiopia | extant | native | yes | |||
| Gabon | extant | native | yes | |||
| Gambia | extant | native | yes | |||
| Ghana | extant | native | yes | |||
| Guinea | extant | native | yes | |||
| Guinea-Bissau | extant | native | yes | |||
| Kenya | extant | native | yes | |||
| Liberia | extant | native | yes | |||
| Malawi | extant | native | yes | |||
| Mali | extant | native | yes | |||
| Mauritania | extant | native | yes | |||
| Mozambique | extant | native | yes | |||
| Namibia | extant | native | yes | |||
| Niger | extant | native | yes | |||
| Nigeria | extant | native | yes | |||
| Portugal | extant | vagrant | yes | |||
| Rwanda | extant | native | yes | |||
| Senegal | extant | native | yes | |||
| Sierra Leone | extant | native | yes | |||
| Somalia | extant | native | yes | |||
| South Africa | extant | native | yes | |||
| South Sudan | extant | native | yes | |||
| Sudan | extant | native | ||||
| Tanzania | extant | native | yes | |||
| Togo | extant | native | yes | |||
| Uganda | extant | native | yes | |||
| Zambia | extant | native | yes | |||
| Zimbabwe | extant | native | yes |
| Country/Territory | IBA Name |
|---|---|
| Malawi | Lake Chilwa and flood-plain |
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Artificial/Aquatic & Marine | Artificial/Aquatic - Ponds (below 8ha) | suitable | resident |
| Artificial/Aquatic & Marine | Artificial/Aquatic - Water Storage Areas (over 8ha) | suitable | resident |
| Grassland | Subtropical/Tropical Seasonally Wet/Flooded | suitable | resident |
| Marine Coastal/Supratidal | Coastal Freshwater Lakes | suitable | resident |
| Wetlands (inland) | Bogs, Marshes, Swamps, Fens, Peatlands | suitable | resident |
| Wetlands (inland) | Permanent Freshwater Lakes (over 8ha) | suitable | resident |
| Wetlands (inland) | Permanent Freshwater Marshes/Pools (under 8ha) | suitable | resident |
| Wetlands (inland) | Permanent Rivers/Streams/Creeks (includes waterfalls) | suitable | resident |
| Wetlands (inland) | Seasonal/Intermittent Freshwater Lakes (over 8ha) | suitable | resident |
| Wetlands (inland) | Seasonal/Intermittent Freshwater Marshes/Pools (under 8ha) | suitable | resident |
| Wetlands (inland) | Shrub Dominated Wetlands | suitable | resident |
| Altitude | 0 - 3000 m | Occasional altitudinal limits |
Recommended citation
BirdLife International (2023) Species factsheet: Zapornia flavirostra. Downloaded from
http://datazone.birdlife.org/species/factsheet/black-crake-zapornia-flavirostra on 30/11/2023.
Recommended citation for factsheets for more than one species: BirdLife International (2023) IUCN Red List for birds. Downloaded from
http://datazone.birdlife.org on 30/11/2023.
