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.
Cramp, S. and Simmons, K.E.L. (eds). 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. Volume 1: Non-passerines. Lynx Edicions BirdLife International, Barcelona, Spain and Cambridge, UK.
Critically Endangered | Endangered | Vulnerable |
---|---|---|
- | A2abcd+3bcd+4abcd | A2abcd+3bcd+4abcd; C1 |
Year | Category | Criteria |
---|---|---|
2021 | Endangered | A2abcd+3bcd+4abcd |
2016 | Endangered | A2bcd+3bcd |
2015 | Endangered | A2bcd+3bcd+4bcd |
2012 | Vulnerable | C2a(ii) |
2008 | Vulnerable | C2a(ii) |
2007 | Vulnerable | |
2004 | Vulnerable | |
2000 | Vulnerable | |
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 |
continent |
Average mass | - |
Estimate | Data quality | |
---|---|---|
Extent of Occurrence (breeding/resident) | 34,200,000 km2 | medium |
Severely fragmented? | no | - |
Estimate | Data quality | Derivation | Year of estimate | |
---|---|---|---|---|
Population size | 6500 mature individuals | medium | estimated | 1992 |
Population trend | decreasing | poor | estimated | 1992-2036 |
Rate of change over the past 10 years/3 generations (longer of the two periods) | 52-71% | - | - | - |
Rate of change over the future 10 years/3 generations (longer of the two periods) | 52-71% | - | - | - |
Rate of change over the past & future 10 years/3 generations (longer of the two periods) | 52-71% | - | - | - |
Generation length | 14.69 years | - | - | - |
Population justification: Data from Mundy et al. (1992) suggest the African population is at least 8,000 individuals, equating to c.5,330 mature individuals. National estimates for Africa include 160-500 individuals in Uganda (Pomeroy et al. 2015), 150-200 pairs in South Africa (Barnes 2000), c.2,000 individuals in Tanzania (Shimelis et al. 2005), 300 pairs in Zimbabwe (Boshoff et al. 1997), 400-500 pairs in Ethiopia (Shimelis et al. 2005), 10-20 pairs in Egypt (Shimelis et al. 2005) and 500 pairs in Namibia (Simmons and Brown, cited in Shimelis et al. 2005). There are an estimated 600 pairs in the Arabian Peninsula (Jennings 2010, cited in Botha et al. 2017). The total population is therefore estimated to be least 9,200 individuals, of which c.6530 are mature individuals, although this may prove to be an overestimate given current trends for this species.
Trend justification: The global population is estimated to be declining at a very rapid rate. Ogada et al. (2016) estimated the population in Africa was declining by 3.5% per year. equating to a decline of 79% over three generations (44.07 years [Bird et al. 2020]) (range: 64-87%). Recent surveys of raptor populations in northern Botswana support this rate of decline, with a decline of 61% between 1991-1995 and 2015-2016 for this species (Garbett et al. 2018), equating to a decline of 84% over three generations. Assuming a stable population of 1,200 mature individuals in Arabia, and a population of 5,330 mature individuals in Africa in 1992 declining at a rate of 79% over three generations, the global decline is estimated to be 64.5% over three generations (range: 52-71%).
Country/Territory | Presence | Origin | Resident | Breeding visitor | Non-breeding visitor | Passage migrant |
---|---|---|---|---|---|---|
Algeria | extant | vagrant | yes | |||
Angola | extant | native | yes | yes | yes | |
Benin | extant | native | yes | |||
Botswana | extant | native | yes | |||
Burkina Faso | extant | native | yes | yes | yes | |
Burundi | extant | vagrant | yes | |||
Cameroon | extant | native | yes | yes | yes | |
Central African Republic | extant | native | yes | yes | yes | |
Chad | extant | native | yes | yes | yes | |
Congo, The Democratic Republic of the | extant | native | yes | yes | yes | |
Côte d'Ivoire | extant | native | yes | yes | yes | |
Djibouti | extant | native | yes | |||
Egypt | extant | native | yes | |||
Equatorial Guinea | extant | vagrant | yes | |||
Eritrea | extant | native | yes | |||
Eswatini | extant | native | yes | yes | yes | |
Ethiopia | extant | native | yes | yes | yes | |
Gambia | extant | native | yes | |||
Israel | extinct | native | yes | |||
Jordan | extinct | native | yes | |||
Kenya | extant | native | yes | yes | yes | |
Libya | extant | vagrant | yes | |||
Malawi | extant | native | yes | yes | yes | |
Mali | extant | native | yes | yes | yes | |
Mauritania | extant | native | yes | |||
Morocco | extant | vagrant | yes | |||
Mozambique | extant | native | yes | yes | yes | |
Namibia | extant | native | yes | |||
Niger | extant | native | yes | yes | yes | |
Nigeria | extant | native | yes | yes | yes | |
Oman | extant | native | yes | yes | yes | |
Palestine | extinct | native | yes | |||
Rwanda | extant | native | yes | |||
Saudi Arabia | extant | native | yes | yes | yes | |
Senegal | extant | native | yes | |||
Somalia | extant | native | yes | |||
South Africa | extant | native | yes | yes | yes | |
South Sudan | extant | native | yes | yes | yes | |
Sudan | extant | native | yes | yes | yes | |
Syria | possibly extinct | native | ||||
Tanzania | extant | native | yes | yes | yes | |
Togo | extant | vagrant | yes | |||
Uganda | extant | native | yes | yes | yes | |
United Arab Emirates | extant | native | yes | |||
Western Sahara | extinct | uncertain | ||||
Yemen | extant | native | yes | yes | yes | |
Zambia | extant | native | yes | yes | yes | |
Zimbabwe | extant | native | yes | yes | yes |
Country/Territory | IBA Name |
---|---|
Israel | Judean desert |
Israel | Northern Arava valley |
Jordan | Dana |
Jordan | Wadi Araba |
Kenya | Nairobi National Park |
Niger | Termit Mountains |
Oman | Jabal al Akhdar |
Saudi Arabia | At-Tubayq |
Saudi Arabia | Mahazat as-Sayd |
Senegal | Delta du Saloum |
Senegal | Dindefello Natural Reserve |
South Africa | Benfontein |
South Africa | Botsalano Nature Reserve |
Syria | Jabal Sis |
Tanzania | Makao Wildlife Management Area |
United Arab Emirates | Al Marmoom Desert |
United Arab Emirates | Dubai Desert |
United Arab Emirates | Jebel Hafeet |
Yemen | Desert west of Al-Ghayda |
Zambia | Lusenga Plain National Park |
Zambia | Mbulo Forest |
Zambia | Mutinondo Wilderness |
Zambia | Mutulanganga |
Zambia | Simungoma |
Zambia | Sumbu National Park and Tondwa Game Management Area |
Habitat (level 1) | Habitat (level 2) | Importance | Occurrence |
---|---|---|---|
Desert | Hot | suitable | resident |
Forest | Subtropical/Tropical Moist Montane | suitable | resident |
Grassland | Subtropical/Tropical Dry | major | resident |
Savanna | Dry | major | resident |
Shrubland | Subtropical/Tropical Dry | suitable | resident |
Altitude | 0 - 3500 m | Occasional altitudinal limits | (max) 4500 m |
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 | ||||||
|
|||||||||
Biological resource use | Hunting & trapping terrestrial animals - Intentional use (species is the target) | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Rapid Declines | Medium Impact: 6 | ||||||
|
|||||||||
Biological resource use | Hunting & trapping terrestrial animals - Persecution/control | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Rapid Declines | Medium Impact: 6 | ||||||
|
|||||||||
Biological resource use | Hunting & trapping terrestrial animals - Unintentional effects (species is not the target) | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Rapid Declines | Medium Impact: 7 | ||||||
|
|||||||||
Human intrusions & disturbance | Recreational activities | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
|||||||||
Human intrusions & disturbance | Work & other activities | Timing | Scope | Severity | Impact | ||||
Ongoing | Majority (50-90%) | Slow, Significant Declines | Medium Impact: 6 | ||||||
|
|||||||||
Natural system modifications | Other ecosystem modifications | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
|||||||||
Other options | Other threat | Timing | Scope | Severity | Impact | ||||
Future | Unknown | Unknown | Unknown | ||||||
|
|||||||||
Pollution | Agricultural & forestry effluents - Herbicides and pesticides | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
|||||||||
Residential & commercial development | Housing & urban areas | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
|||||||||
Transportation & service corridors | Roads & railroads | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Negligible declines | Low Impact: 4 | ||||||
|
|||||||||
Transportation & service corridors | Utility & service lines | Timing | Scope | Severity | Impact | ||||
Ongoing | Minority (<50%) | Slow, Significant Declines | Low Impact: 5 | ||||||
|
Purpose | Scale |
---|---|
Medicine - human & veterinary | national |
Pets/display animals, horticulture | international |
Recommended citation
BirdLife International (2024) Species factsheet: Lappet-faced Vulture Torgos tracheliotos. Downloaded from
https://datazone.birdlife.org/species/factsheet/lappet-faced-vulture-torgos-tracheliotos on 26/12/2024.
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 26/12/2024.