NT
Himalayan Griffon Gyps himalayensis



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
2016 Near Threatened A3e
2014 Near Threatened A3e
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
Species attributes

Migratory status full migrant Forest dependency Does not normally occur in forest
Land mass type Average mass -
Extent of occurrence (EOO)

Estimate Data quality
Extent of Occurrence breeding/resident (km2) 6,220,000
Extent of Occurrence non-breeding (km2) 13,600,000
Number of locations -
Fragmentation -
Population and trend
Estimate Data quality Derivation Year of estimate
No. of mature individuals 66000-334000 poor estimated 2001
Population trend Stable suspected -
Decline (3 years/1 generation past) - - -
Decline (5 years/1 generation past) - - -
Decline (10 years/1 generation past) - - -
Decline (10 years/3 generation future) 25-29 - - -
Decline (10 years/3 generation past and future) - - -
Number of subpopulations 2-100 - - -
Largest subpopulations 1-89 - - -
Generation length (yrs) 18.3 - - -

Population justification: This species's global population size has apparently not been quantified, although Ferguson-Lees and Christie (2001) suggest that a six-figure population would be realistic. It is therefore preliminarily placed in the band for 100,000-499,999 individuals, assumed to equate to c.66,000-334,000 mature individuals.

Trend justification: It is suspected that this species's population will undergo a decline of 25-29% over the next three generations, owing to the expected impacts of diclofenac use in livestock. A survey in Khodpe, Nepal found that 76% of respondents were aware that vulture populations were decreasing in their area (Joshi et al. 2016).


Country/territory distribution
Country/Territory Occurrence status Presence Resident Breeding Non-breeding Passage
Afghanistan N Extant Yes
Bangladesh N Extant Yes
Bhutan N Extant Yes
Cambodia V Extant Yes
China (mainland) N Extant Yes
India N Extant Yes Yes
Kazakhstan N Extant Yes
Kyrgyzstan N Extant Yes
Malaysia N Extant Yes
Mongolia N Extant Yes
Myanmar N Extant Yes
Nepal N Extant Yes
Pakistan N Extant Yes
Singapore V Extant Yes
Tajikistan N Extant Yes
Thailand N Extant Yes
United Arab Emirates V Extant
Uzbekistan N Extant Yes

Important Bird and Biodiversity Areas (IBA)
Country/Territory IBA Name
Afghanistan Big Pamir
Afghanistan Salang Kotal
Afghanistan Small Pamir
Kazakhstan Almaty State Nature Reserve
Kazakhstan Assy Plateau
Kazakhstan Big Almaty Gorge
Kyrgyzstan Eastern Alai
Kyrgyzstan Gorge Tash-Rabat
Kyrgyzstan Lake Chatyr-Kul
Kyrgyzstan Western Alai, Kok-Suu river
Nepal Annapurna Conservation Area
Nepal Dhorpatan Hunting Reserve
Nepal Kanchenjungha Conservation Area
Nepal Khaptad National Park
Nepal Langtang National Park
Nepal Makalu Barun National Park
Nepal Rara National Park
Nepal Sagarmatha National Park
Nepal Shey-Phoksundo National Park
Nepal Tamur valley and watershed
Tajikistan Bulunkul and Yashilkul lakes and mountains
Tajikistan Drumkul Lake
Tajikistan Dzhavshangoz
Tajikistan Karakul lake and mountains
Tajikistan Kulikalon Lakes
Tajikistan Rangkul valley (Rangkul & Shorkul Lakes)
Tajikistan Zorkul Nature Reserve (Lake Victoria)
Uzbekistan Angren Plateau
Uzbekistan Gissar State Nature Reserve
Uzbekistan Oygaing River Valley
Uzbekistan Pulatkhan Gorge

Habitats & altitude
Habitat (level 1) Habitat (level 2) Importance Occurrence
Grassland Temperate suitable breeding
Grassland Temperate suitable non-breeding
Rocky areas suitable breeding
Rocky areas suitable non-breeding
Altitude 1200 - 5500 m Occasional altitudinal limits 175 - 6000 m

Threats & impact
Threat (level 1) Threat (level 2) Impact and Stresses
Agriculture & aquaculture Livestock farming & ranching - Small-holder grazing, ranching or farming Timing Scope Severity Impact
Ongoing Minority (<50%) Unknown Unknown
Stresses
Ecosystem degradation
Pollution Agricultural & forestry effluents - Herbicides and pesticides Timing Scope Severity Impact
Ongoing Minority (<50%) Unknown Unknown
Stresses
Other
Pollution Agricultural & forestry effluents - Type Unknown/Unrecorded Timing Scope Severity Impact
Ongoing Majority (50-90%) Unknown Unknown
Stresses
Species mortality

Utilisation
Purpose Primary form used Life stage used Source Scale Level Timing
Medicine - human & veterinary - - Non-trivial Recent
Pets/display animals, horticulture - - International Non-trivial Recent

Recommended citation
BirdLife International (2017) Species factsheet: Gyps himalayensis. Downloaded from http://www.birdlife.org on 14/12/2017. Recommended citation for factsheets for more than one species: BirdLife International (2017) IUCN Red List for birds. Downloaded from http://www.birdlife.org on 14/12/2017.