Data Zone
Taxonomic source(s)
Dowsett, R. J.; Forbes-Watson, A. D. 1993. Checklist of birds of the Afrotropical and Malagasy regions. Tauraco Press, Li
Sibley, C. G.; Monroe, B. L. 1990. Distribution and taxonomy of birds of the world. Yale University Press, New Haven, USA.
| Critically Endangered | Endangered | Vulnerable |
|---|---|---|
| - | - | - |
| Year | Category | Criteria |
|---|---|---|
| 2016 | Not Recognised | |
| 2012 | Vulnerable | C2a(i) |
| 2008 | Vulnerable | C2a(i) |
| 2006 | Vulnerable | |
| 2004 | Vulnerable | |
| 2000 | Vulnerable | |
| 1996 | Vulnerable | |
| 1994 | Vulnerable | |
| 1988 | Threatened |
| Migratory status | unset | Forest dependency | unset |
| Land-mass type |
continent |
Average mass | - |
| Estimate | Data quality | |
|---|---|---|
| Severely fragmented? | no | - |
| Estimate | Data quality | Derivation | Year of estimate | |
|---|---|---|---|---|
| Population size | unknown | - | - | - |
| Population trend | - | - | - |
| Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
|---|---|---|---|---|---|---|
| Burundi | extant | native | yes | |||
| Congo, The Democratic Republic of the | extant | native | yes | |||
| Kenya | extant | native | yes | |||
| Rwanda | extant | native | yes | |||
| Tanzania | extant | native | yes | |||
| Uganda | extant | native | yes | |||
| Zambia | extant | native | yes |
| Country/Territory | IBA Name |
|---|---|
| Burundi | Ruvubu National Park |
| Burundi | Rwihinda Lake Managed Nature Reserve |
| Congo, The Democratic Republic of the | Itombwe Mountains |
| Congo, The Democratic Republic of the | Virunga National Park |
| Kenya | Dunga swamp |
| Kenya | Koguta swamp |
| Kenya | Yala swamp complex |
| Rwanda | Akanyaru wetlands |
| Rwanda | Nyabarongo wetlands |
| Rwanda | Rugezi Marsh |
| Tanzania | Kagera swamps |
| Tanzania | Minziro Forest Reserve |
| Uganda | Doho Rice Scheme |
| Uganda | Kyambura Wildlife Reserve |
| Uganda | Lake Mburo National Park |
| Uganda | Lake Nakuwa |
| Uganda | Lutembe Bay |
| Uganda | Nabajjuzi Wetland |
| Uganda | Nyamuriro swamp |
| Uganda | Queen Elizabeth National Park and Lake George |
| Zambia | Luapula Mouth |
| Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
|---|---|---|---|
| Altitude | Occasional altitudinal limits |
Recommended citation
BirdLife International (2024) Species factsheet: Calamonastides gracilirostris. Downloaded from
https://datazone.birdlife.org/species/factsheet/calamonastides-gracilirostris 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.