List of Accipitriformes by population

This is a list of Accipitriformes species by global population. While numbers are estimates, they have been made by the experts in their fields. For more information on how these estimates were ascertained, see Wikipedia's articles on population biology and population ecology. For the sake of the argument and their small species diversity, the family Cathartidae will be included in this list

This list is incomprehensive, as not all Accipitriformes have had their numbers quantified.

Species by global population

Common name	Binomial name	Population	Status	Trend	Notes	Image
Cuban kite	Chondrohierax wilsonii	50-249 [1]	CR [1]	[1]
White-collared kite	Leptodon forbesi	250-999 [2]	EN [2]	[2]
Flores hawk-eagle	Nisaetus floris	320-1,500 [3]	EN [3]	[3]
Ridgway's hawk	Buteo ridgwayi	322 [4]	CR [4]	[4]
Madagascar serpent eagle	Eutriorchis astur	250-999 [5]	EN [5]	[5]
Philippine eagle	Pithecophaga jefferyi	180-500 [6]	CR [6]	[6]
Chaco eagle	Buteogallus coronatus	800-2,000 [7]	EN [7]	[7]
Rufous-tailed hawk	Buteo ventralis	250-999 [8]	VU [8]	[8]
Socotra buzzard	Buteo socotraensis	250-500 [9]	VU [9]	[9]
Grey-backed hawk	Pseudastur occidentalis	2,500-10,000 (best estimate: 2,600) [10]	VU [10]	[10]
Imitator goshawk	Accipiter imitator	700-5,000 (best estimate: 1,001-2,000) [11]	NT [11]	[11]
Sanford's sea eagle	Haliaeetus sanfordi	400-999 [12]	VU [12]	[12]
Madagascar fish eagle	Haliaeetus vociferoides	240 [13]	CR [13]	[13]
Gundlach's hawk	Accipiter gundlachi	700-900 [14]	EN [14]	[14]
Galapagos hawk	Buteo galapagoensis	270-330 [15]	VU [15]	[15]
Spanish imperial eagle	Aquila adalberti	1,060-1,080 [16]	VU [16]	[16]
Malagasy harrier	Circus macrosceles	100-249 [17]	EN [17]	[17]	Numbers may be overestimated. [17]
California condor	Gymnogyps californianus	93 [18]	CR [18]	[18]	There are currently 201 adults in the wild that are old enough to breed. The IUCN counts re-introduced individuals separately. [18]
Réunion harrier	Circus maillardi	200-560 [19]	EN [19]	[19]
Pinsker's hawk-eagle	Nisaetus pinskeri	1,300-3,600 [20]	EN [20]	[20]
Javan hawk-eagle	Nisaetus bartelsi	300-500 [21]	EN [21]	[21]
Mountain buzzard	Buteo oreophilus	670-6,700 [22]	NT [22]	[22]
Red goshawk	Erythrotriorchis radiatus	900-1,400 (best estimate: 1,340) [23]	EN [23]	[23]
Black harrier	Circus maurus	251-999 [24]	EN [24]	[24]
Solitary eagle	Buteogallus solitarius	1,000-2,499 [25]	NT [25]	[25]
Philippine hawk-eagle	Nisaetus philippensis	1,000-2,000 [26]	EN [26]	[26]
Henst's goshawk	Accipiter henstii	500-999 [27]	VU [27]	[27]
Southern banded snake eagle	Circaetus fasciolatus	670-2,000 [28]	NT [28]	[28]
Ayres's hawk-eagle	Hieraaetus ayresii	20,000-49,999 [29]	LC [29]	[29]
Barred hawk	Morphnarchus princeps	20,000-49,999 [30]	LC [30]	[30]
Barred honey buzzard	Pernis celebensis	1000 – 10 000 [31]	LC [31]	[31]
Bat hawk	Macheiramphus alcinus	1000 – 10 000 [32]	LC [32]	[32]
Black-breasted buzzard	Hamirostra melanosternon	1000 – 10 000 [33]	LC [33]	[33]
Black falcon	Falco subniger	1000 – 10 000 [34]	LC [34]	[34]
Black-mantled goshawk	Accipiter melanochlamys	1000 – 10 000 [35]	LC [35]	[35]
Cassin's hawk-eagle	Aquila africanus	1000 – 10 000 [36]	LC [36]	[36]
Crested eagle	Morphnus guianensis	1000 – 10 000 [37]	NT [37]	[37]
Fiji goshawk	Accipiter rufitorques	1000 – 10 000 [38]	NT [38]	[38]
Grey-bellied hawk	Accipiter poliogaster	1000 – 10 000 [39]	NT [39]	[39]
Jerdon's baza	Aviceda jerdoni	1000 – 10 000 [40]	LC [40]	[40]
King vulture	Sarcoramphus papa	1000 – 10 000 [41]	LC [41]	[41]
Letter-winged kite	Elanus scriptus	1000 – 10 000 [42]	NT [42]	[42]	Population subject to extreme fluctuations within this band. [42]
Madagascar harrier-hawk	Polyboroides radiatus	1000 – 10 000 [43]	LC [43]	[43]
Meyer's goshawk	Accipiter meyerianus	1000 – 10 000 [44]	LC [44]	[44]
Moluccan goshawk	Accipiter henicogrammus	1000 – 10 000 [45]	LC [45]	[45]
Pied goshawk	Accipiter albogularis	1000 – 10 000 [46]	LC [46]	[46]
Rufous-bellied hawk-eagle	Lophotriorchis kienerii	1000 – 10 000 [47]	LC [47]	[47]
Rufous-necked sparrowhawk	Accipiter erythrauchen	1000 – 10 000 [48]	LC [48]	[48]
Rufous-winged buzzard	Butastur liventer	1000 – 10 000 [49]	LC [49]	[49]
Semiplumbeous hawk	Leucopternis semiplumbeus	1000 – 10 000 [50]	LC [50]	[50]
Slender-billed kite	Helicolestes hamatus	1000 – 10 000 [51]	LC [51]	[51]
Square-tailed kite	Lophoictinia isura	1000 – 10 000 [52]	LC [52]	[52]
Sulawesi hawk-eagle	Nisaetus lanceolatus	1000 – 10 000 [53]	LC [53]	[53]
Tiny hawk	Accipiter superciliosus	1000 – 10 000 [54]	LC [54]	[54]
Vinous-breasted sparrowhawk	Accipiter rhodogaster	1000 – 10 000 [55]	LC [55]	[55]
White-bellied sea eagle	Haliaeetus leucogaster	1000 – 10 000 [56]	LC [56]	[56]
White-throated caracara	Phalcoboenus albogularis	1000 – 10 000 [57]	LC [57]	[57]
White-throated hawk	Buteo albigula	1000 – 10 000 [58]	LC [58]	Unknown [58]
Mountain hawk-eagle	Nisaetus nipalensis	1,200 – 6,700 [59]	NT [59]	[59]
Slender-billed vulture	Gyps tenuirostris	1500 – 3750 [60]	CR [60]	[60]	"Likely" estimate; difficulties in quantifying have arisen due to taxonomic confusion. [60]
Striated caracara	Phalcoboenus australis	1500 – 4000 [61]	NT [61]	[61]
Andaman serpent eagle	Spilornis elgini	1500 – 7500 [62]	NT [62]	[62]	Preliminary estimate. [62]
Hawaiian hawk	Buteo solitarius	1600 [63]	NT [63]	[63]
Lammergeier	Gypaetus barbatus	2000 – 10 000 [64]	NT [64]	[64]
Grey goshawk	Accipiter novaehollandiae	2500 – 9999 [65]	LC [65]	[65]
Gurney's eagle	Aquila gurneyi	2500 – 9999 [66]	NT [66]	[66]
Semicollared hawk	Accipiter collaris	2500 – 9999 [67]	NT [67]	[67]
White-headed vulture	Trigonoceps occipitalis	2,500-10,000 [68]	CR [68]	[68]
White-bellied goshawk	Accipiter haplochrous	2500 – 9999 [69]	NT [69]	[69]
Beaudouin's snake eagle	Circaetus beaudouini	3500 – 15 000 [70]	VU [70]	[70]
Black-and-chestnut eagle	Spizaetus isidori	3500 – 15 000 [71]	VU [71]	[71]	Preliminary estimate. [71]
Eastern imperial eagle	Aquila heliaca	3500 – 15 000 [72]	VU [72]	[72]	Population may be underestimated. [72]
Indian spotted eagle	Clanga hastata	3500 – 15 000 [73]	VU [73]	[73]	Population may be underestimated. [73]
Mantled hawk	Pseudastur polionotus	3500 – 15 000 [74]	NT [74]	[74]
Mountain serpent eagle	Spilornis kinabaluensis	3500 – 15 000 [75]	VU [75]	[75]
New Britain goshawk	Accipiter princeps	3500 – 15 000 [76]	VU [76]	[76]
New Britain sparrowhawk	Accipiter brachyurus	3500 – 15 000 [77]	VU [77]	[77]
Pallas's fish eagle	Haliaeetus leucoryphus	3500 – 15 000 [78]	VU [78]	[78]
Papuan eagle	Harpyopsis novaeguineae	3500 – 15 000 [79]	VU [79]	[79]
Red-headed vulture	Sarcogyps calvus	3500 – 15 000 [80]	CR [80]	[80]	Population undergoing collapse due to the use of diclofenac. [80]
Slaty-mantled goshawk	Accipiter luteoschistaceus	3500 – 15 000 [81]	VU [81]	[81]
Wallace's hawk-eagle	Nisaetus nanus	3500 – 15 000 [82]	VU [82]	[82]
White-necked hawk	Buteogallus lacernulatus	3500 – 15 000 [83]	VU [83]	[83]
White-rumped vulture	Gyps bengalensis	3500 – 15 000 [84]	CR [84]	[84]	Described in 1985 as "possibly the most abundant large bird of prey in the world", numbering millions. Catastrophic population collapse beginning in the 1990s has been caused by diclofenac, a drug used to treat livestock; after eating decaying bodies containing this substance, the vultures succumb to kidney failure. The only country with possible increases is Cambodia, where the drug is apparently unavailable. [84]
Nicobar sparrowhawk	Accipiter butleri	3700 – 7500 [85]	VU [85]	[85]	Preliminary estimate. [85]
Steller's sea eagle	Haliaeetus pelagicus	4600 – 5100 [86]	VU [86]	[86]
Greater spotted eagle	Clanga clanga	5000 – 13 200 [87]	VU [87]	[87]	Preliminary estimate. [87]
Indian vulture	Gyps indicus	5,000-15,000 [88]	CR [88]	[88]	97% population collapse since the mid-1990s, caused by diclofenac. [89]
Crowned eagle	Stephanoaetus coronatus	5,000 - 50,000 [90]	NT [90]	[90]
Lappet-faced vulture	Torgos tracheliotos	6,500 [91]	EN [91]	[91]	Minimum estimate. [91]
Brown snake eagle	Circaetus cinereus	6,700 - 67,000 [92]	LC [92]	[92]
Ovambo sparrowhawk	Accipiter ovampensis	6,700 - 67,000 [93]	LC [93]	[93]
Secretarybird	Sagittarius serpentarius	6,700 - 67,000 [94]	EN [94]	[94]
Cape vulture	Gyps coprotheres	8000 – 10 000 [89]	VU [89]	[89]
Andean condor	Vultur gryphus	6,700 [95]	VU [95]	[95]	Minimum estimate. [95]
Black baza	Aviceda leuphotes	10 000 [96]	LC [96]	[96]	Minimum estimate. [96]
Black eagle	Ictinaetus malayensis	10 000 [97]	LC [97]	[97]
Pied harrier	Circus melanoleucos	10 000 [98]	LC [98]	[98]	Minimum estimate. [98]
Upland buzzard	Buteo hemilasius	10 000 [99]	LC [99]	[99]	Minimum estimate. [99]
Plumbeous hawk	Cryptoleucopteryx plumbea	10 000 - 19 999 [100]	NT [100]	[100]
Levant sparrowhawk	Accipiter brevipes	10 000 - 19 999 [101]	LC [101]	[101]
Black honey buzzard	Henicopernis infuscatus	10 000 – 19 999 [102]	VU [102]	[102]
Little eagle	Hieraaetus morphnoides	10 000 - 100 000 [103]	LC [103]	[103]
Madagascar sparrowhawk	Accipiter madagascariensis	10 000 – 100 000 [104]	NT [104]	[104]
Japanese sparrowhawk	Accipiter gularis	13 400 - 67 000 [105]	LC [105]	[105]
Cuban black hawk	Buteogallus gundlachii	15 000 [106]	NT [106]	[106]	Minimum estimate. [106]
Lesser fish eagle	Ichthyophaga humilis	15 000 – 75 000 [107]	NT [107]	[107]	Preliminary estimate. [107]
Grey-headed fish eagle	Ichthyophaga ichthyaetus	15 000 – 150 000 [108]	NT [108]	[108]	Preliminary estimate. [108]
Pallid harrier	Circus macrourus	18 000 – 30 000 [109]	NT [109]	[109]
Bicolored hawk	Accipiter bicolor	20 000 – 49 999 [110]	LC [110]	Unknown [110]
Black-collared hawk	Busarellus nigricollis	20 000 – 49 999 [111]	LC [111]	[111]
Black hawk-eagle	Spizaetus tyrannus	20 000 – 49 999 [112]	LC [112]	[112]
Bonelli's eagle	Aquila fasciata	20 000 - 49 999 [113]	LC [113]	[113]
Harpy eagle	Harpia harpyja	20 000 – 49 999 [114]	VU [114]	[114]
White hawk	Pseudastur albicollis	20 000 – 49 999 [115]	LC [115]	[115]
Egyptian vulture	Neophron percnopterus	20 000 – 61 000 [116]	EN [116]	[116]	Preliminary estimate. [116]
White-tailed eagle	Haliaeetus albicilla	20 300 – 39 600 [117]	LC [117]	[117]	Preliminary estimate. [117]
Cinereous vulture	Aegypius monachus	16,800-22,800 [118]	NT [118]	[118]
Rüppell’s vulture	Gyps rueppelli	22 000 [119]	CR [119]	[119]
Scissor-tailed kite	Chelictinia riocourii	30,000-67,000 [120]	VU [120]	[120]
White-backed vulture	Gyps africanus	29,000-95,000 [121]	CR [121]	[121]	In 1992, it was estimated there were 270,000 white-backed vultures. The white-backed vulture is currently facing a major population crash, and has declined by 63-89% in the last 40 years. [121]
Eastern marsh harrier	Circus spilonotus	40 000 - 60 000 [122]	LC [122]	[122]
Lesser spotted eagle	Clanga pomarina	42 000 – 57 000 [123]	LC [123]	Unknown [123]
Black-and-white hawk-eagle	Spizaetus melanoleucus	50 000 [124]	LC [124]	[124]	Maximum estimate. [124]
Grey-headed kite	Leptodon cayanensis	50 000 [125]	LC [125]	[125]	Maximum estimate. [125]
Ornate hawk-eagle	Spizaetus ornatus	50 000 [126]	NT [126]	[126]	Maximum estimate. [126]
Steppe eagle	Aquila nipalensis	50,000-75,000 [127]	EN [127]	[127]	Minimum estimate. [127]
Great black hawk	Buteogallus urubitinga	50 000 – 499 999 [128]	LC [128]	[128]
Short-toed snake eagle	Circaetus gallicus	51 400 – 156 000 [129]	LC [129]	[129]	Preliminary estimate. [129]
Red kite	Milvus milvus	60,000-70,000 [130]	LC [130]	[130]	Though declining in some places, it is compensated for by major increases in its northern range.
Wahlberg's eagle	Hieraaetus wahlbergi	67,000-670,000 [131]	LC [131]	[131]
Himalayan vulture	Gyps himalayensis	66,000-334,000 [132]	NT [132]	[132]
Eurasian griffon vulture	Gyps fulvus	80,000-900,000 [133]	LC [133]	[133]
Besra	Accipiter virgatus	100 000 [134]	LC [134]	[134]
Long-legged buzzard	Buteo rufinus	100 000 [135]	LC [135]	[135]
Black-shouldered kite	Elanus axillaris	100 000 [136]	LC [136]	[136]	Minimum estimate. [136]
Brahminy kite	Haliastur indus	100 000 [137]	LC [137]	[137]	Minimum estimate. [137]
Grey-faced buzzard	Butastur indicus	100 000 [138]	LC [138]	[138]	Minimum estimate. [138]
Tawny eagle	Aquila rapax	100 000 – 499 999 [139]	VU [139]	[139]
Crested honey buzzard	Pernis ptilorhyncus	100 000 – 1 000 000 [140]	LC [140]	[140]
Hooded vulture	Necrosyrtes monachus	131,000 [141]	CR [141]	[141]	Maximum estimate. [141]
Booted eagle	Hieraaetus pennatus	150 000 - 195 000 [142]	LC [142]	[142]
Golden eagle	Aquila chrysaetos	170 000 [143]	LC [143]	[143]	Minimum estimate. [143]
Hook-billed kite	Chondrohierax uncinatus	200 000 [144]	LC [144]	[144]
Chinese sparrowhawk	Accipiter soloensis	268 000 - 667 000 [145]	LC [145]	[145]
Montagu's harrier	Circus pygargus	300 000 - 550 000 [146]	LC [146]	[146]
Bald eagle	Haliaeetus leucocephalus	315 000 [147]	LC [147]	[147]
Hen harrier	Circus cyaneus	330,000-512,000 [148]	LC [148]	[148]	Minimum estimate. [148]
European honey buzzard	Pernis apivorus	350 000 – 1 000 000 [149]	LC [149]	[149]
Northern goshawk	Accipiter gentilis	500 000 [150]	LC [150]	[150]	Minimum estimate. [150]
Rough-legged buzzard	Buteo lagopus	500 000 [151]	LC [151]	[151]	Minimum estimate. [99]
Northern harrier	Circus hudsonius	500,000 [152]	LC [152]	[152]
Shikra	Accipiter badius	500 000 – 999 999 [153]	LC [153]	[153]
Western marsh harrier	Circus aeruginosus	500 000 – 2 000 000 [154]	LC [154]	[154]	Preliminary estimate. [154]
Pearl kite	Gampsonyx swainsonii	500 000 – 4 999 999 [155]	LC [155]	[155]
Barred forest falcon	Micrastur ruficollis	500 000 – 4 999 999 [156]	LC [156]	[156]
Crane hawk	Geranospiza caerulescens	500 000 – 4 999 999 [157]	LC [157]	[157]
Double-toothed kite	Harpagus bidentatus	500 000 – 4 999 999 [158]	LC [158]	[158]
Lesser yellow-headed vulture	Cathartes burrovianus	500 000 – 4 999 999 [159]	LC [159]	[159]
Plumbeous kite	Ictinia plumbea	500 000 – 4 999 999 [160]	LC [160]	[160]
Gray-lined hawk	Buteo nitidus	500 000 - 4 999 999 [161]	LC [161]	[161]
White-tailed kite	Elanus leucurus	500 000 – 4 999 999 [162]	LC [162]	[162]
Osprey	Pandion haliaetus	1,000,000 - 1,200,000 [163]	LC [163]	[163]
Augur buzzard	Buteo augur	1,000,000 [164]	LC [164]	[164]
Eurasian sparrowhawk	Accipiter nisus	2,000,000-3,200,000 [165]	LC [165]	[165]	Minimum estimate. [165]
Common black hawk	Buteogallus anthracinus	2,000,000 [166]	LC [166]	[166]
Zone-tailed hawk	Buteo albonotatus	2,000,000 [167]	LC [167]	[167]
Gray hawk	Buteo plagiatus	2,000,000 [168]	LC [168]	[168]
Snail kite	Rostrhamus sociabilis	2,000,000 [169]	LC [169]	[169]
Red-tailed hawk	Buteo jamaicensis	2,600,000-3,100,000 [170]	LC [170]	[170]
Common buzzard	Buteo buteo	4,000,000 [171]	LC [171]	[171]
Turkey vulture	Cathartes aura	4,500,000 [172]	LC [172]	[172]
Black kite	Milvus migrans	4,000,000 - 5,700,000 [173]	LC [173]	[173]	Preliminary estimate. [173]
Roadside hawk	Rupornis magnirostris	5,000,000-50,000,000 [174]	LC [174]	[174]
Savanna hawk	Buteogallus meridionalis	5,000,000-50,000,000 [175]	LC [175]	[175]
Short-tailed hawk	Buteo brachyurus	5,000,000-50,000,000 [176]	LC [176]	[176]
Black vulture	Coragyps atratus	20,000,000 [177]	LC [177]	[177]

See also

• Biology portal
• Birds portal

• Lists of birds by population
• Lists of organisms by population

References

1. BirdLife International (2020). "Chondrohierax wilsonii". IUCN Red List of Threatened Species . 2020: e.T22728485A181241481. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22728485A181241481.en .
2. BirdLife International (2018). "Leptodon forbesi". IUCN Red List of Threatened Species . 2018: e.T22724659A132176387. doi: 10.2305/IUCN.UK.2018-2.RLTS.T22724659A132176387.en .
3. BirdLife International (2024). "Nisaetus floris". IUCN Red List of Threatened Species . 2024: e.T22732096A229714191. doi: 10.2305/IUCN.UK.2024-2.RLTS.T22732096A229714191.en .
4. BirdLife International (2020). "Buteo ridgwayi". IUCN Red List of Threatened Species . 2020: e.T22695886A181707428. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22695886A181707428.en .
5. BirdLife International (2016). "Eutriorchis astur". IUCN Red List of Threatened Species . 2016: e.T22695336A93503165. doi: 10.2305/IUCN.UK.2016-3.RLTS.T22695336A93503165.en .
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7. BirdLife International (2024). "Buteogallus coronatus". IUCN Red List of Threatened Species . 2024: e.T22695855A246532305. doi: 10.2305/IUCN.UK.2024-2.RLTS.T22695855A246532305.en .
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10. BirdLife International (2024). "Pseudastur occidentalis". IUCN Red List of Threatened Species . 2024: e.T22695789A246697882. doi: 10.2305/IUCN.UK.2024-2.RLTS.T22695789A246697882.en .
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13. BirdLife International (2018) [amended version of 2016 assessment]. "Haliaeetus vociferoides". IUCN Red List of Threatened Species . 2018: e.T22695121A125395004. doi: 10.2305/IUCN.UK.2016-3.RLTS.T22695121A125395004.en .
14. BirdLife International (2017) [amended version of 2016 assessment]. "Accipiter gundlachi". IUCN Red List of Threatened Species . 2017: e.T22695659A112104677. doi: 10.2305/IUCN.UK.2017-1.RLTS.T22695659A112104677.en .
15. BirdLife International (2021). "Buteo galapagoensis". IUCN Red List of Threatened Species . 2021: e.T22695909A194428673. doi: 10.2305/IUCN.UK.2021-3.RLTS.T22695909A194428673.en .
16. BirdLife International (2021). "Aquila adalberti". IUCN Red List of Threatened Species . 2021: e.T22696042A205085721. doi: 10.2305/IUCN.UK.2021-3.RLTS.T22696042A205085721.en .
17. BirdLife International (2016). "Circus macrosceles". IUCN Red List of Threatened Species . 2016: e.T22695368A93505217. doi: 10.2305/IUCN.UK.2016-3.RLTS.T22695368A93505217.en .
18. BirdLife International (2020). "Gymnogyps californianus". IUCN Red List of Threatened Species . 2020: e.T22697636A181151405. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22697636A181151405.en .
19. BirdLife International (2021). "Circus maillardi". IUCN Red List of Threatened Species . 2021: e.T22728310A177906393. doi: 10.2305/IUCN.UK.2021-3.RLTS.T22728310A177906393.en .
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21. BirdLife International (2017) [amended version of 2016 assessment]. "Nisaetus bartelsi". IUCN Red List of Threatened Species . 2017: e.T22696165A110050373. doi: 10.2305/IUCN.UK.2017-1.RLTS.T22696165A110050373.en .
22. BirdLife International (2022). "Buteo oreophilus". IUCN Red List of Threatened Species . 2022: e.T22728020A212860714. doi: 10.2305/IUCN.UK.2022-2.RLTS.T22728020A212860714.en .
23. BirdLife International (2022). "Erythrotriorchis radiatus". IUCN Red List of Threatened Species . 2022: e.T22695699A210972143. doi: 10.2305/IUCN.UK.2022-1.RLTS.T22695699A210972143.en .
24. BirdLife International (2021). "Circus maurus". IUCN Red List of Threatened Species . 2021: e.T22695379A173521089. doi: 10.2305/IUCN.UK.2021-3.RLTS.T22695379A173521089.en .
25. BirdLife International (2020). "Buteogallus solitarius". IUCN Red List of Threatened Species . 2020: e.T22695849A179321501. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22695849A179321501.en .
26. BirdLife International (2024). "Nisaetus philippensis". IUCN Red List of Threatened Species . 2024: e.T45015567A218270133. doi: 10.2305/IUCN.UK.2024-2.RLTS.T45015567A218270133.en .
27. BirdLife International (2020). "Accipiter henstii". IUCN Red List of Threatened Species . 2020: e.T22695678A173353411. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22695678A173353411.en .
28. BirdLife International (2021). "Circaetus fasciolatus". IUCN Red List of Threatened Species . 2021: e.T22695277A200956033. doi: 10.2305/IUCN.UK.2021-3.RLTS.T22695277A200956033.en .
29. BirdLife International (2021). "Hieraaetus ayresii". IUCN Red List of Threatened Species . 2021: e.T22696103A198894843. doi: 10.2305/IUCN.UK.2021-3.RLTS.T22696103A198894843.en .
30. BirdLife International (2020). "Morphnarchus princeps". IUCN Red List of Threatened Species . 2020: e.T22695754A168800132. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22695754A168800132.en .
31. BirdLife International (2012). "Pernis celebensis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
32. BirdLife International (2012). "Macheiramphus alcinus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
33. BirdLife International (2012). "Hamirostra melanosternon". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
34. BirdLife International (2012). "Falco subniger". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
35. BirdLife International (2012). "Accipiter melanochlamys". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
36. BirdLife International (2012). "Aquila africanus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
37. BirdLife International (2012). "Morphnus guianensis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
38. BirdLife International (2012). "Accipiter rufitorques". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
39. BirdLife International (2012). "Accipiter poliogaster". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
40. BirdLife International (2012). "Aviceda jerdoni". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
41. BirdLife International (2012). "Sarcoramphus papa". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
42. BirdLife International (2012). "Elanus scriptus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
43. BirdLife International (2012). "Polyboroides radiatus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
44. BirdLife International (2012). "Accipiter meyerianus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
45. BirdLife International (2012). "Accipiter henicogrammus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
46. BirdLife International (2012). "Accipiter albogularis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-11-28.
47. BirdLife International (2012). "Lophotriorchis kienerii". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
48. BirdLife International (2012). "Accipiter erythrauchen". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
49. BirdLife International (2012). "Butastur liventer". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
50. BirdLife International (2012). "Leucopternis semiplumbeus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
51. BirdLife International (2012). "Helicolestes hamatus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
52. BirdLife International (2012). "Lophoictinia isura". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
53. BirdLife International (2012). "Nisaetus lanceolatus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
54. BirdLife International (2012). "Accipiter superciliosus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
55. BirdLife International (2012). "Accipiter rhodogaster". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
56. BirdLife International (2012). "Haliaeetus leucogaster". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
57. BirdLife International (2012). "Phalcoboenus albogularis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
58. BirdLife International (2012). "Buteo albigula". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
59. "Nisaetus nipalensis".
60. BirdLife International (2012). "Gyps tenuirostris". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
61. BirdLife International (2012). "Phalcoboenus australis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
62. BirdLife International (2012). "Spilornis elgini". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
63. BirdLife International (2012). "Buteo solitarius". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
64. BirdLife International (2012). "Gypaetus barbatus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
65. "Accipiter novaehollandiae".
66. "Aquila gurneyi".
67. BirdLife International (2012). "Accipiter collaris". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-11-28.
68. BirdLife International (2012). "Trigonoceps occipitalis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
69. BirdLife International (2012). "Accipiter haplochrous". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
70. BirdLife International (2012). "Circaetus beaudouini". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
71. BirdLife International (2012). "Spizaetus isidori". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
72. BirdLife International (2012). "Aquila heliaca". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
73. BirdLife International (2012). "Clanga hastata". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
74. BirdLife International (2012). "Leucopternis polionotus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
75. BirdLife International (2012). "Spilornis elgini". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
76. BirdLife International (2012). "Accipiter princeps". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
77. BirdLife International (2012). "Accipiter brachyurus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-11-28.
78. BirdLife International (2012). "Haliaeetus leucoryphus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
79. BirdLife International (2012). "Harpyopsis novaeguineae". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
80. BirdLife International (2012). "Sarcogyps calvus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
81. BirdLife International (2012). "Accipiter luteoschistaceus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
82. BirdLife International (2012). "Nisaetus nanus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
83. BirdLife International (2012). "Leucopternis lacernulatus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
84. BirdLife International (2012). "Gyps bengalensis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
85. BirdLife International (2012). "Accipiter butleri". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-11-28.
86. BirdLife International (2012). "Haliaeetus pelagicus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
87. BirdLife International (2012). "Clanga clanga". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
88. BirdLife International (2012). "Gyps indicus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
89. BirdLife International (2012). "Gyps coprotheres". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
90. "Stephanoaetus coronatus".
91. BirdLife International (2012). "Torgos tracheliotos". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
92. "Circaetus cinereus".
93. "Accipiter ovampensis".
94. "Sagittarius serpentarius".
95. BirdLife International (2020). "Vultur gryphus". IUCN Red List of Threatened Species . 2020: e.T22697641A181325230. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22697641A181325230.en .
96. BirdLife International (2012). "Aviceda leuphotes". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
97. BirdLife International (2012). "Ictinaetus malayensis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
98. BirdLife International (2012). "Circus melanoleucos". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
99. BirdLife International (2012). "Buteo hemilasius". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
100. "Cryptoleucopteryx plumbea".
101. "Hieraaetus morphnoides".
102. BirdLife International (2012). "Henicopernis infuscatus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
103. "Hieraaetus morphnoides".
104. BirdLife International (2012). "Accipiter madagascariensis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
105. "Accipiter gularis".
106. BirdLife International (2012). "Buteo ventralis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
107. BirdLife International (2012). "Ichthyophaga humilis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
108. BirdLife International (2012). "Ichthyophaga ichthyaetus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
109. "Circus macrourus".
110. BirdLife International (2012). "Accipiter bicolor". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-11-28.
111. BirdLife International (2012). "Busarellus nigricollis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
112. BirdLife International (2012). "Spizaetus tyrannus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
113. BirdLife International (2019). "Aquila fasciata". IUCN Red List of Threatened Species. Version 2016.10. IUCN . Retrieved 2019-01-06.
114. BirdLife International. (2021). "Harpia harpyja". IUCN Red List of Threatened Species . 2021: e.T22695998A197957213. doi: 10.2305/IUCN.UK.2021-3.RLTS.T22695998A197957213.en .
115. BirdLife International (2012). "Leucopternis albicollis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
116. BirdLife International (2012). "Neophron percnopterus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
117. BirdLife International (2012). "Haliaeetus albicilla". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
118. BirdLife International (2021). "Aegypius monachus". IUCN Red List of Threatened Species . 2021: e.T22695231A154915043. doi: 10.2305/IUCN.UK.2021-3.RLTS.T22695231A154915043.en .
119. "Gyps rueppelli".
120. BirdLife International (2021). "Chelictinia riocourii". IUCN Red List of Threatened Species . 2021: e.T22695042A198901327. doi: 10.2305/IUCN.UK.2021-3.RLTS.T22695042A198901327.en .
121. BirdLife International (2012). "Gyps africanus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
122. "Circus spilonotus".
123. BirdLife International (2012). "Clanga pomarina". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
124. BirdLife International (2012). "Spizaetus melanoleucus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
125. BirdLife International (2012). "Leptodon cayanensis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
126. BirdLife International (2012). "Spizaetus ornatus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
127. BirdLife International (2012). "Aquila nipalensis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
128. BirdLife International (2012). "Buteogallus urubitinga". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
129. BirdLife International (2012). "Circaetus gallicus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
130. BirdLife International (2012). "Milvus milvus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
131. "Hieraaetus wahlbergi".
132. "Gyps himalayensis".
133. "Gyps fulvus".
134. BirdLife International (2012). "Accipiter virgatus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
135. BirdLife International (2012). "Buteo rufinus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
136. BirdLife International (2012). "Elanus axillaris". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
137. BirdLife International (2012). "Haliastur indus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
138. BirdLife International (2012). "Butastur indicus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
139. "Aquila rapax".
140. BirdLife International (2012). "Pernis ptilorhyncus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
141. BirdLife International (2012). "Necrosyrtes monachus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
142. "Hieraaetus pennatus".
143. BirdLife International (2012). "Aquila chrysaetos". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
144. "Chondrohierax uncinatus".
145. "Accipiter soloensis".
146. "Circus pygargus".
147. BirdLife International (2012). "Haliaeetus leucocephalus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
148. BirdLife International (2012). "Circus cyaneus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
149. BirdLife International (2012). "Pernis apivorus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
150. BirdLife International (2012). "Accipiter gentilis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
151. BirdLife International (2012). "Buteo lagopus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
152. BirdLife International (2012). "Circus hudsonius". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
153. "Accipiter badius".
154. BirdLife International (2012). "Circus aeruginosus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
155. "Gampsonyx swainsonii".
156. BirdLife International (2012). "Micrastur ruficollis". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
157. BirdLife International (2012). "Geranospiza caerulescens". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
158. BirdLife International (2012). "Harpagus bidentatus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
159. BirdLife International (2012). "Cathartes burrovianus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
160. BirdLife International (2012). "Ictinia plumbea". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
161. "Buteo nitidus".
162. BirdLife International (2012). "Elanus leucurus". IUCN Red List of Threatened Species. Version 2012.2. IUCN . Retrieved 2012-12-12.
163. "Pandion haliaetus".
164. BirdLife International (2016). "Buteo augur". IUCN Red List of Threatened Species . 2016: e.T22732019A95040751. doi: 10.2305/IUCN.UK.2016-3.RLTS.T22732019A95040751.en .
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166. BirdLife International (2020). "Buteogallus anthracinus". IUCN Red List of Threatened Species . 2020: e.T22735514A169000910. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22735514A169000910.en .
167. BirdLife International (2020). "Buteo albonotatus". IUCN Red List of Threatened Species . 2020: e.T22695926A169006783. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22695926A169006783.en .
168. BirdLife International (2020). "Buteo plagiatus". IUCN Red List of Threatened Species . 2020: e.T22727773A169002997. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22727773A169002997.en .
169. BirdLife International (2020). "Rostrhamus sociabilis". IUCN Red List of Threatened Species . 2020: e.T22695048A168999707. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22695048A168999707.en .
170. BirdLife International (2024). "Buteo jamaicensis". IUCN Red List of Threatened Species . 2024: e.T22695933A264594226. doi: 10.2305/IUCN.UK.2024-2.RLTS.T22695933A264594226.en .
171. Westrip, J.R.S.; BirdLife International (2022). "Buteo buteo (Mediterranean assessment)". IUCN Red List of Threatened Species . 2022: e.T61695117A210507000. doi: 10.2305/IUCN.UK.2022-1.RLTS.T61695117A210507000.en .
172. BirdLife International (2018). "Cathartes aura". IUCN Red List of Threatened Species . 2018: e.T22697627A131941613. doi: 10.2305/IUCN.UK.2018-2.RLTS.T22697627A131941613.en .
173. BirdLife International (2021). "Milvus migrans". IUCN Red List of Threatened Species . 2021: e.T181568721A206588554. doi: 10.2305/IUCN.UK.2021-3.RLTS.T181568721A206588554.en .
174. BirdLife International (2020). "Rupornis magnirostris". IUCN Red List of Threatened Species . 2020: e.T22695880A168800737. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22695880A168800737.en .
175. BirdLife International (2020). "Buteogallus meridionalis". IUCN Red List of Threatened Species . 2020: e.T22695832A168793019. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22695832A168793019.en .
176. BirdLife International (2020). "Buteo brachyurus". IUCN Red List of Threatened Species . 2020: e.T22695897A169004381. doi: 10.2305/IUCN.UK.2020-3.RLTS.T22695897A169004381.en .
177. BirdLife International (2016). "Coragyps atratus". IUCN Red List of Threatened Species . 2016: e.T22697624A93624950. doi: 10.2305/IUCN.UK.2016-3.RLTS.T22697624A93624950.en .