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List of Strigiformes by population

Summary

This list is not comprehensive, as not all Strigiformes have had their numbers quantified. For a simple list of all owl species, see the article "List of owl species".

Extinct Species:

Species by global population edit

Common name Binomial name Population Status Trend Notes Image
Abyssinian owl Asio abyssinicus ?[6] LC[6]  [6]
African barred owlet Glaucidium capense ?[7] LC[7]  [7]  
African grass-owl Tyto capensis ?[8] LC[8]  [8]  
African scops owl Otus senegalensis ?[9] LC[9]  [9]  
African wood owl Strix woodfordii ?[10] LC[10]  [10]  
Akun eagle-owl Ketupa leucosticta ?[11] LC[11]  [11]  
Albertine owlet Glaucidium albertinum 2,500-9,999[12]

NT[12]

 [12]
Amazonian Pygmy-owl Glaucidium hardyi ?[13] LC[13]  [13]  
Andaman boobook Ninox affinis 2,500-9,999[14] LC[14]  [14]  
Andaman scops owl Otus balli ?[15] LC[15]  [15]  
Andean pygmy owl Glaucidium jardinii ?[16] LC[16]  [16]  
Anjouan scops owl Otus capnodes 2,300-3,600[17]

EN[17]

 [17]
Annobon scops owl Otus feae 50-249[18] CR[18]  [18]
Arabian eagle-owl Bubo milesi 4,000-9,999[19] LC[19]  [19]  
Arabian scops owl Otus pamelae 60,000[20] LC[20]  [20]  
Ashy-faced owl Tyto glaucops ?[21] LC[21]  [21]  
Asian barred owlet Glaucidium cucoloides ?[22] LC[22]  [22]  
Austral pygmy owl Glaucidium nana ?[23] LC[23]  [23]  
Australian boobook Ninox boobook ?[24] LC[24]  [24]  
Australian masked owl Tyto novaehollandiae ?[25] LC[25]  [25]  
Baja pygmy owl Glaucidium hoskinsii ?[26] LC[26]  [26]  
Balsas screech owl Megascops seductus 20,000 – 49,999[27]

LC[27]

 [27]  
Band-bellied owl Pulsatrix melanota ?[28] LC[28]  [28]  
Banggai scops owl Otus mendeni 10,000-40,000[29] NT[29]  [29]
Bare-legged owl Margarobyas lawrencii ?[30] LC[30]  [30]  
Bare-shanked screech owl Megascops clarkii 20,000-49,999[31] LC[31]  [31]  
Barking owl Ninox connivens ?[32] LC[32]  [32]  
Barn owl Tyto alba 4,000,000-9,999,999[33]

LC[33]

 [33] Includes all subspecies  
Barred eagle-owl Bubo sumatranus ?[34] NT[34]  [34]  
Barred owl Strix varia ?[35] LC[35]  [35]  
Bearded screech owl Megascops barbarus 20,000 – 49,999[36]

LC[36]

 [36]  
Biak scops owl Otus beccarii 15,000-45,000[37]

NT[37]

 [37]  
Black-and-white owl Strix nigrolineata ?[38]

LC[38]

 [38]  
Black-banded owl Ciccaba huhula ?[39] LC[39]  [39]  
Black-capped screech owl Megascops atricapilla ?[40] LC[40]  [40]  
Blakiston's fish owl Ketupa blakistoni 1,000-2,499[41]

EN[41]

 [41] This subspecies is included under Bubo blakistoni.[41]  
Boreal owl Aegolius funereus 730,000-1,810,000[42]

LC[42]

 [42]  
Brown boobook Ninox scutulata ?[43] LC[43]  [43]  
Brown fish owl Ketupa zeylonensis ?[44] LC[44]  [44]  
Brown wood owl Strix leptogrammica ?[45] LC[45]  [45]  
Buff-fronted owl Aegolius harrisii ?[46] LC[46]  [46]  
Buffy fish owl Ketupa ketupu ?[47] LC[47]  [47]  
Burrowing owl Athene cunicularia ?[48] LC[48]  [48]  
Buru boobook Ninox hantu ?[49] LC[49]  [49]  
Camiguin boobook Ninox leventisi 250-1,400[50] VU[50]  [50]  
Cape eagle-owl Bubo capensis ?[51] LC[51]  [51]  
Cebu boobook Ninox rumseyi 250-999[52] VU[52]  [52]
Central American pygmy owl Glaucidium griseiceps ?[53]

LC[53]

 [53]  
Chaco owl Strix chacoensis ?[54] NT[54]  [54]  
Chestnut-backed owlet Glaucidium castanonotum 10,000-19,999[55]

NT[55]

 [55]  
Chocolate boobook Ninox randi ?[56] NT[56]  [56]
Christmas boobook Ninox natalis 1000[57]

VU[57]

 [57]  
Cinnabar boobook Ninox ios ?[58]

LC[58]

 [58]  
Cinnamon screech owl Megascops petersoni ?[59] LC[59]  [59]  
Cloud-forest pygmy owl Glaucidium nubicola 1,500-7,000[60]

VU[60]

 [60]  
Cloud-forest screech owl Megascops marshalli ?[61] NT[61]  [61]
Colima pygmy owl Glaucidium palmarum 20,000 – 49,999[62]

LC[62]

 [62]  
Collared owlet Glaucidium brodiei 10,000,000+[63] LC[63]  [63]  
Collared scops owl Outs lettia ?[64] LC[64]  [64]  
Colombian screech owl Megascops colombianus 6,700[65]

NT[65]

 [65]  
Congo bay owl Phodilus prigoginei 2,500-9,999[66]

EN[66]

 [66]
Costa Rican pygmy owl Glaucidium costaricanum ?[67] LC[67]  [67]  
Crested owl Lophostrix cristata ?[68]

LC[68]

 [68]  
Cuban pygmy owl Glaudicium siju ?[69] LC[69]  [69]  
Cyprus scops owl Otus cyprius 10,000-24,000[70] LC[70]  [70]
Desert owl Strix hadorami ?[71] LC[71]  [71]
Dusky eagle-owl Bubo coromandus ?[72] LC[72]  [72]  
East Brazilian pygmy owl Glaucidium minutissimum ?[73] LC[73]  [73]  
Eastern screech owl Megascops asio 560,000[74] LC[74]  [74]  
Elf owl Micrathene whitneyi 72,000[75] LC[75]  [75]  
Enggano scops owl Otus enganensis 2,500-9,999[76]

NT[76]

 [76]
Eurasian eagle-owl Bubo bubo 100,000-499,999[77]

LC[77]

 [77]  
Eurasian pygmy owl Glaucidium passerinum 500,000-1,199,999[78]

LC[78]

 [78]  
Eurasian scops owl Otus scops 790,000-1,350,000[79]

LC[79]

 [79]  
Everett's scops owl Otus everetti ?[80] LC[80]  [80]
Fearful owl Nesasio solomonensis 2,500-9,999[81]

NT[81]

 [81]  
Ferruginous pygmy owl Glaucidium brasilianum 20,000,000[82] LC[82]  [82]  
Flammulated owl Psiloscops flammeolus ?[83] LC[83]  [83]  
Flores scops owl Otus alfredi 250-2,499[84] EN[84]  [84]  
Forest owlet Heteroglaux blewitti 250-999[85]

EN[85]

 [85]  
Fraser's eagle-owl Bubo poensis ?[86] LC[86]  [86]  
Fulvous owl Strix fulvescens ?[87]

LC[87]

 [87]  
Giant scops owl Otus gurneyi 2,500-9,999[88]

VU[88]

 [88]  
Golden masked owl Tyto aurantia 2,500-9,999[89]

VU[89]

 [89]  
Great grey owl Strix nebulosa 50,000-99,999[90]

LC[90]

 [90]  
Great horned owl Bubo virginianus ?[91] LC[91]  [91]  
Greater sooty owl Tyto tenebricosa ?[92]

LC[92]

 [92]  
Greyish eagle-owl Bubo cinerascens ?[93] LC[93]  [93]  
Guatemalan pygmy owl Glaucidium cobanense ?[94] LC[94]  [94]  
Halmahera boobook Ninox hypogramma ?[95] LC[95]  [95]  
Himalayan owl Strix nivicolum ?[96] LC[96]  [96]  
Hume's boobook Ninox obscura ?[97] LC[97]  [97]  
Indian eagle-owl Bubo bengalensis ?[98] LC[98]  [98]  
Indian scops-owl Otus bakkamoena ?[99] LC[99]  [99]  
Itombwe owl Phodilus prigoginei 2,500-9,999[100] EN[100]  [100]
Jamaican owl Pseudoscops grammicus ?[101] LC[101]  [101]  
Japanese scops owl Otus semitorques ?[102] LC[102]  [102]  
Javan owlet Glacidium castanopterum ?[103] LC[103]  [103]  
Javan scops owl Otus angelinae 1,500-7,000[104]

VU[104]

 [104]
Jungle owlet Glaucidium radiatum ?[105] LC[105]  [105]  
Karthala scops owl Otus pauliani 2,300[106]

EN[106]

 [106]
Koepcke's screech owl Megascops koepckeae ?[107] LC[107]  [107]  
Least boobook Ninox sumbaensis 10,000-19,999[108]

EN[108]

 [108]
Lesser horned owl Bubo magellanicus ?[109] LC[109]  [109]  
Lesser sooty owl Tyto multipunctata 4,000[110]

LC[110]

 [110] Estimated to be around 2,000 breeding pairs[111]  
Little owl Athene noctua 5,000,000-9,999,999[112]

LC[112]

 [112]  
Long-eared owl Asio otus 2,200,000-3,700,000[113]

LC[113]

 [113]  
Long-tufted screech owl Megascops sanctaecatarinae ?[114] LC[114]  [114]  
Long-whiskered owlet Xenoglaux loweryi 250-999[115]

VU[115]

 [115]  
Luzon boobook Ninox philippensis ?[116] LC[116]  [116]  
Luzon scops owl Otus longicornis ?[117] NC[117]  [117]  
Madagascar owl Asio madagascariensis ?[118] LC[118]  [118]  
Makira Boobook Ninox roseoaxillaris 2,500-9,999[119]

VU[119]

 [119]
Malaita Boobook Ninox malaitae 2,500-9,999[120]

VU[120]

 [120]
Mantanani scops owl Otus mantananensis 6,000-15,000[121]

NT[121]

 [121]  
Maned owl Jubula lettii ?[122] DD[122]  [122]  
Manus boobook Ninox meeki ?[123] LC[123]  [123]
Manus masked owl Tyto manusi ?[124]

LC[124]

 [124] This subspecies is included under Tyto novaehollandiae. Population estimates are not given.[124]
Marsh owl Asio capensis ?[125] LC[125]  [125]  
Mayotte scops owl Otus mayottensis ?[126] LC[126]  [126]
Mentawai scops owl Otus mentawi 10,000-19,999[127]

NT[127]

 [127]
Middle American screech owl Megascops guatemalae ?[128]

LC[128]

 [128]  
Minahasa masked owl Tyto inexspectata 2,500-9,999[129]

VU[129]

 [129]  
Mindanao boobook Ninox spilocephala ?[130] NT[130]  [130]
Mindanao scops owl Outs mirus ?[131] NT[131]  [131]
Mindoro boobook Ninox mindorensis 2,500-9,999[132] VU[132]  [132]
Mindoro scops owl Otus mindorensis 10,000-19,999[133]

NT[133]

 [133]
Moheli scops owl Otus moheliensis 260[134]

EN[134]

 [134]
Moluccan masked owl Tyto novaehollandiae ?[135] LC[135]  [135]  
Moluccan scops owl Otus magicus ?[136] LC[136]  [136]  
Morepork Ninox novaeseelandiae ?[137] LC[137]  [137]  
Mottled owl Strix virgata ?[138]

LC[138]

 [138]  
Mottled wood owl Strix ocellata ?[139] LC[139]  [139]  
Mountain pygmy owl Glaucidium gnoma ?[140] LC[140]  [140]  
Mountain scops owl Otus spilocephalus ?[141] LC[141]  [141]  
Negros scops owl Otus nigrorum 1,000-2,499[142] VU[142]  [142]  
New Britain boobook Ninox odiosa 10,000-19,999[143]

VU[143]

 [143]  
New Ireland boobook Ninox variegata ?[144] LC[144]  [144]
Nicobar scops owl Otus alius 2,500-9,999[145] NT[145]  [145]
Northern boobook Ninox japonica ?[146] LC[146]  [146]  
Northern hawk-owl Surnia ulula 100,000-499,999[147]

LC[147]

 [147]  
Northern pygmy owl Glaucidium californicum ?[148] LC[148]  [148]  
Northern saw-whet owl Aegolius acadicus 2,000,000[149] LC[149]  [149]  
Northern white-faced owl Ptilopsis leucotis ?[150] LC[150]  [150]  
Ochre-bellied boobook Ninox ochracea 10,000-19,999[151]

NT[151]

 [151]  
Omani owl Strix butleri ?[152] LC[152]  [152]  
Oriental bay owl Phodilus badius ?[153] LC[153]  [153]  
Oriental scops owl Otus sunia ?[154] LC[154]  [154]  
Pacific pygmy owl Glaucidium peruanum ?[155] LC[155]  [155]  
Pacific screech owl Megascops cooperi 50,000-499,999[156]

LC[156]

 [156]  
Palawan scops owl Otus fuliginosus 10,000-19,999[157]

NT[157]

 [157]  
Pemba scops owl Otus pembaensis 3,000[158]

VU[158]

 [158]  
Pernambuco pygmy owl Glaucidium mooreorum 0-49[159]

CR[159]

 [159] Maximum estimate; possibly extinct.[159]
Philippine eagle-owl Bubo philippensis 2,500-9,999[160]

VU[160]

 [160]  
Powerful owl Ninox strenua 2,200-2,800[161]

LC[161]

 [161]  
Principe Scops-owl Otus bikegila 1,149-1,597[162]

CR[162]

 [162]
Red owl Tyto soumagnei 2,500-9,999[163]

VU[163]

 [163]  
Rote Boobook Ninox rotiensis 500-5,000[164]

NT[164]

 [164]
Rufous fishing owl Scotopelia ussheri 2,500-9,999[165]

VU[165]

 [165]  
São Tomé scops owl Otus hartlaubi 250-999[166]

VU[166]

 [166]  
Serendib scops owl Otus thilohoffmanni 150-700[167]

EN[167]

 [167]  
Seychelles Scops-owl Otus insularis 200-280[168]

CR[168]

 [168]
Shelley's eagle-owl Bubo shelleyi 1,500-7,000[169]

VU[169]

 [169]  
Short-eared owl Asio flammeus 1,200,000-2,100,000[170]

LC[170]

 [170]  
Siau scops owl Otus siaoensis 1-49[171]

CR[171]

 [171]  
Snowy owl Bubo scandiaca 14,000-28,000[172]

VU[172]

 [172]  
Sokoke scops owl Otus ireneae 2,500-9,999[173]

EN[173]

 [173]  
Spectacled owl Pulsatrix perspicillata ?[174]

LC[174]

 [174]  
Spotted owl Strix occidentalis 15,000[175]

NT[175]

 [175]  
Striped owl Pseudoscops clamator 500,000-4,999,999[176]

LC[176]

 [176]  
Stygian owl Asio stygius ?[177]

LC[177]

 [177]  
Sula scops-owl Otus sulaensis ?[178]

NT[178]

 [178]
Sumba boobook Ninox rudolfi 6,000-15,000[179]

NT[179]

 [179]  
Taliabu masked owl Tyto nigrobrunnea 250-999[180]

VU[180]

?[180]
Tamaulipas pygmy owl Glaucidium sanchezi 20,000 – 49,999[181]

NT[181]

 [181]  
Tawny owl Strix aluco 1,000,000-2,999,999[182]

LC[182]

 [182]  
Togian boobook Ninox burhani 1,500-7,000[183]

NT[183]

 [183]
Unspotted saw-whet owl Aegolius ridgwayi ?[184]

LC[184]

 [184]  
Usambara eagle-owl Bubo vosseleri ?[185]

LC[185]

 [185] This subspecies is included under Bubo poensis.[185]
White-fronted scops owl Otus sagittatus 2,500-9,999[186]

VU[186]

 [186]  

See also edit

References edit

  1. ^ Hume, Julian P. (24 August 2017). Extinct Birds. ISBN 9781472937452.
  2. ^ "Ninox albifacies". IUCN Red List of Threatened Species. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689496A93232295.en.
  3. ^ "Mascarenotus sauzieri". IUCN Red List of Threatened Species. doi:10.2305/IUCN.UK.2016-3.RLTS.T22728861A94999192.en.
  4. ^ "Mascarenotus grucheti". IUCN Red List of Threatened Species. doi:10.2305/IUCN.UK.2017-3.RLTS.T22728866A119424909.en.
  5. ^ "Mascarenotus murivorus". IUCN Red List of Threatened Species. doi:10.2305/IUCN.UK.2016-3.RLTS.T22728856A94999047.en.
  6. ^ a b c IUCN (2016-10-01). "Asio abyssinicus. The IUCN Red List of Threatened Species 2016: e.T22689512A93233846". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689512A93233846.en.
  7. ^ a b c IUCN (2016-10-01). "BirdLife International. 2017. Glaucidium capense (amended version of 2016 assessment). The IUCN Red List of Threatened Species 2017: e.T22689290A111870445". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2017-1.RLTS.T22689290A111870445.en.
  8. ^ a b c IUCN (2016-10-01). "BirdLife International. 2016. Tyto capensis. The IUCN Red List of Threatened Species 2016: e.T22688514A93199287". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688514A93199287.en.
  9. ^ a b c IUCN (2016-10-01). "BirdLife International. 2016. Otus senegalensis. The IUCN Red List of Threatened Species 2016: e.T61914670A95183137". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T61914670A95183137.en.
  10. ^ a b c IUCN (2016-10-01). "BirdLife International. 2016. Strix woodfordii. The IUCN Red List of Threatened Species 2016: e.T22689166A93220349". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689166A93220349.en.
  11. ^ a b c IUCN (2018-08-06). "BirdLife International. 2018. Bubo leucostictus. The IUCN Red List of Threatened Species 2018: e.T22688996A130156693". IUCN Red List of Threatened Species. 2018-08-06. doi:10.2305/IUCN.UK.2018-2.RLTS.T22688996A130156693.en.
  12. ^ a b c IUCN (2021-10-05). "Glaucidium albertinum: BirdLife International: The IUCN Red List of Threatened Species 2022: e.T22689310A208604278". IUCN Red List of Threatened Species. 2021-10-05. doi:10.2305/iucn.uk.2022-1.rlts.t22689310a208604278.en.
  13. ^ a b c IUCN (2018-08-06). "BirdLife International. 2018. Glaucidium hardyi. The IUCN Red List of Threatened Species 2018: e.T22689234A130162570". IUCN Red List of Threatened Species. 2018-08-06. doi:10.2305/IUCN.UK.2018-2.RLTS.T22689234A130162570.en.
  14. ^ a b c IUCN (2017-10-01). "BirdLife International. 2017. Ninox affinis. The IUCN Red List of Threatened Species 2017: e.T22689420A118443805". IUCN Red List of Threatened Species. 2017-10-01. doi:10.2305/IUCN.UK.2017-3.RLTS.T22689420A118443805.en.
  15. ^ a b c IUCN (2017-10-01). "BirdLife International. 2017. Otus balli. The IUCN Red List of Threatened Species 2017: e.T22688573A118257284". IUCN Red List of Threatened Species. 2017-10-01. doi:10.2305/IUCN.UK.2017-3.RLTS.T22688573A118257284.en.
  16. ^ a b c IUCN (2016-10-01). "BirdLife International. 2016. Glaucidium jardinii. The IUCN Red List of Threatened Species 2016: e.T22689222A93223061". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689222A93223061.en.
  17. ^ a b c IUCN (2017-10-01). "Otus capnodes: BirdLife International: The IUCN Red List of Threatened Species 2017: e.T22688686A119090936". IUCN Red List of Threatened Species. 2017-10-01. doi:10.2305/iucn.uk.2017-3.rlts.t22688686a119090936.en.
  18. ^ a b c IUCN (2016-10-01). "BirdLife International. 2018. Otus feae (amended version of 2017 assessment). The IUCN Red List of Threatened Species 2018: e.T61915272A125407816". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2017-1.RLTS.T61915272A125407816.en.
  19. ^ a b c IUCN (2022-05-23). "BirdLife International. 2022. Bubo milesi. The IUCN Red List of Threatened Species 2022: e.T216709635A217222538". IUCN Red List of Threatened Species. 2022-05-23.
  20. ^ a b c IUCN (2016-10-01). "BirdLife International. 2017. Otus pamelae (amended version of 2016 assessment). The IUCN Red List of Threatened Species 2017: e.T61915442A113016319". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2017-1.RLTS.T61915442A113016319.en.
  21. ^ a b c IUCN (2016-10-01). "BirdLife International. 2016. Tyto glaucops. The IUCN Red List of Threatened Species 2016: e.T22688511A93199076". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688511A93199076.en.
  22. ^ a b c IUCN (2016-10-01). "BirdLife International. 2016. Glaucidium cuculoides. The IUCN Red List of Threatened Species 2016: e.T22689277A93224900". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689277A93224900.en.
  23. ^ a b c IUCN (2016-10-01). "BirdLife International. 2016. Glaucidium nana. The IUCN Red List of Threatened Species 2016: e.T22689258A93224043". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689258A93224043.en.
  24. ^ a b c IUCN (2016-10-01). "BirdLife International. 2016. Ninox boobook. The IUCN Red List of Threatened Species 2016: e.T62023787A95185747". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T62023787A95185747.en.
  25. ^ a b c IUCN (2018-08-09). "Tyto novaehollandiae. The IUCN Red List of Threatened Species 2018: e.T62172196A132190206". IUCN Red List of Threatened Species. 2018-08-09. doi:10.2305/IUCN.UK.2018-2.RLTS.T62172196A132190206.en.
  26. ^ a b c IUCN (2016-10-01). "Glaucidium hoskinsii. The IUCN Red List of Threatened Species 2016: e.T61791676A95181434". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T61791676A95181434.en.
  27. ^ a b c IUCN (2020-02-07). "Megascops seductus: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22724664A167847049". IUCN Red List of Threatened Species. 2020-02-07. doi:10.2305/iucn.uk.2021-3.rlts.t22724664a167847049.en.
  28. ^ a b c IUCN (2018-08-07). "Pulsatrix melanota. The IUCN Red List of Threatened Species 2018: e.T22689183A130161594". IUCN Red List of Threatened Species. 2018-08-07. doi:10.2305/IUCN.UK.2018-2.RLTS.T22689183A130161594.en.
  29. ^ a b c IUCN (2023-06-24). "Otus mendeni. The IUCN Red List of Threatened Species 2023: e.T62290488A209661225". IUCN Red List of Threatened Species. 2023-06-24. doi:10.2305/IUCN.UK.2023-1.RLTS.T62290488A209661225.en.
  30. ^ a b c IUCN (2016-10-01). "Margarobyas lawrencii". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688883A93210507.en.
  31. ^ a b c IUCN (2022-07-14). "Megascops clarkii". IUCN Red List of Threatened Species. 2022-07-14. doi:10.2305/IUCN.UK.2022-2.RLTS.T22688799A167851776.en.
  32. ^ a b c IUCN (2016-10-01). "Ninox connivens". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689394A93229752.en.
  33. ^ a b c IUCN (2018-08-06). "BirdLife International. 2019. Tyto alba (amended version of 2016 assessment). The IUCN Red List of Threatened Species 2019: e.T22688504A155542941". IUCN Red List of Threatened Species. 2018-08-06. doi:10.2305/IUCN.UK.2019-3.RLTS.T22688504A155542941.en.
  34. ^ a b c "Bubo sumatranus". IUCN Red List of Threatened Species. doi:10.2305/IUCN.UK.2022-1.RLTS.T22688976A207944973.en.
  35. ^ a b c "Strix varia". IUCN Red List of Threatened Species. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689094A93217844.en.
  36. ^ a b c IUCN (2020-07-27). "Megascops barbarus: BirdLife International: The IUCN Red List of Threatened Species 2020: e.T22688807A180130085". IUCN Red List of Threatened Species. 2020-07-27. doi:10.2305/iucn.uk.2020-3.rlts.t22688807a180130085.en.
  37. ^ a b c IUCN (2023-02-20). "Otus beccarii: BirdLife International: The IUCN Red List of Threatened Species 2023: e.T22724754A223084666". IUCN Red List of Threatened Species. 2023-02-20. doi:10.2305/IUCN.UK.2023-1.RLTS.T22724754A223084666.en.
  38. ^ a b c IUCN (2018-08-06). "Ciccaba nigrolineata: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22689133A130159025". IUCN Red List of Threatened Species. 2018-08-06. doi:10.2305/iucn.uk.2018-2.rlts.t22689133a130159025.en.
  39. ^ a b c IUCN (2016-10-01). "Ciccaba huhula". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689144A93219904.en.
  40. ^ a b c IUCN (2016-10-01). "Megascops atricapilla". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22731897A95038543.en.
  41. ^ a b c d IUCN (2016-10-01). "Bubo blakistoni: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689007A93214159". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689007a93214159.en.
  42. ^ a b c IUCN (2021-05-25). "Aegolius funereus: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22689362A201898946". IUCN Red List of Threatened Species. 2021-05-25. doi:10.2305/iucn.uk.2021-3.rlts.t22689362a201898946.en.
  43. ^ a b c IUCN (2021-08-12). "Ninox scutulata". IUCN Red List of Threatened Species. 2021-08-12. doi:10.2305/IUCN.UK.2021-3.RLTS.T22725643A200685229.en.
  44. ^ a b c IUCN (2016-10-01). "Ketupa zeylonensis". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689012A90010491.en.
  45. ^ a b c IUCN (2016-10-01). "Strix leptogrammica". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689071A93217052.en.
  46. ^ a b c IUCN (2016-10-01). "Aegolius harrasii". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689378A93229112.en.
  47. ^ a b c IUCN (2016-10-01). "Ketupa ketupu". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689024A93214791.en.
  48. ^ a b c IUCN (2016-10-01). "Athene cunicularia". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689353A93227732.en.
  49. ^ a b c IUCN (2016-10-01). "Ninox hantu". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22727909A94965479.en.
  50. ^ a b c IUCN (2021-10-02). "Ninox leventisi". IUCN Red List of Threatened Species. 2021-10-02. doi:10.2305/IUCN.UK.2022-1.RLTS.T22725512A208503262.en.
  51. ^ a b c IUCN (2016-10-01). "Bubo capensis". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688944A93212047.en.
  52. ^ a b c IUCN (2021-10-11). "Ninox rumseyi". IUCN Red List of Threatened Species. 2021-10-11. doi:10.2305/IUCN.UK.2022-1.RLTS.T22725505A208960267.en.
  53. ^ a b c IUCN (2016-10-01). "Glaucidium griseiceps: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22729012A95003178". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22729012a95003178.en.
  54. ^ a b c IUCN (2018-08-07). "Strix chacoensis". IUCN Red List of Threatened Species. 2018-08-07. doi:10.2305/IUCN.UK.2020-3.RLTS.T22733306A177165960.en.
  55. ^ a b c IUCN (2016-10-01). "Glaucidium castanotum: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689286A93225535". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689286a93225535.en.
  56. ^ a b c IUCN (2016-10-01). "Ninox randi". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22726321A94918597.en.
  57. ^ a b c IUCN (2016-10-01). "Ninox natalis: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689452A93230899". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689452a93230899.en.
  58. ^ a b c IUCN (2021-09-10). "Ninox ios: BirdLife International: The IUCN Red List of Threatened Species 2022: e.T22728610A207662764". IUCN Red List of Threatened Species. 2021-09-10. doi:10.2305/iucn.uk.2022-1.rlts.t22728610a207662764.en.
  59. ^ a b c IUCN (2016-10-01). "Megascops pertersoni". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688840A93209725.en.
  60. ^ a b c IUCN (2016-10-01). "Glaucidium nubicola: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22724604A94873667". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22724604a94873667.en.
  61. ^ a b c IUCN (2016-10-01). "Megascops marshalli". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688847A93209893.en.
  62. ^ a b c IUCN (2020-02-07). "Glaucidium palmarum: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22729019A152211515". IUCN Red List of Threatened Species. 2020-02-07. doi:10.2305/iucn.uk.2021-3.rlts.t22729019a152211515.en.
  63. ^ a b c IUCN (2021-08-11). "Glaucidium brodiei". IUCN Red List of Threatened Species. 2021-08-11. doi:10.2305/IUCN.UK.2021-3.RLTS.T200290653A206387811.en.
  64. ^ a b c IUCN (2016-10-01). "Otus lettia". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2017-3.RLTS.T61855318A118498941.en.
  65. ^ a b c IUCN (2016-10-01). "Megascops colombianus: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22688829A93209510". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22688829a93209510.en.
  66. ^ a b c IUCN (2016-10-01). "Phodilus prigoginei: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22688529A93199883". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22688529a93199883.en.
  67. ^ a b c IUCN (2016-10-01). "Glaucidium costaricanum". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22729005A95003007.en.
  68. ^ a b c IUCN (2018-08-06). "Lophostrix cristata: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22689177A130160501". IUCN Red List of Threatened Species. 2018-08-06. doi:10.2305/iucn.uk.2018-2.rlts.t22689177a130160501.en.
  69. ^ a b c IUCN (2016-10-01). "Glaucidium siju". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689262A93224271.en.
  70. ^ a b c IUCN (2019-07-25). "Otus cyprius". IUCN Red List of Threatened Species. 2019-07-25. doi:10.2305/IUCN.UK.2019-3.RLTS.T155019839A155215276.en.
  71. ^ a b c IUCN (2016-10-01). "Strix hadorami". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2017-1.RLTS.T22689083A112418158.en.
  72. ^ a b c IUCN (2016-10-01). "Bubo coromandus". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688992A93213395.en.
  73. ^ a b c IUCN (2018-08-06). "Glaucidium minutissimum". IUCN Red List of Threatened Species. 2018-08-06. doi:10.2305/IUCN.UK.2018-2.RLTS.T22689240A130162980.en.
  74. ^ a b c IUCN (2019-08-06). "Megascops asio". IUCN Red List of Threatened Species. 2019-08-06. doi:10.2305/IUCN.UK.2019-3.RLTS.T155660662A152331179.en.
  75. ^ a b c IUCN (2020-02-19). "Micrathene whitneyi". IUCN Red List of Threatened Species. 2020-02-19. doi:10.2305/IUCN.UK.2021-3.RLTS.T22689325A168847632.en.
  76. ^ a b c IUCN (2016-10-01). "Otus enganensis: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22724390A94864442". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22724390a94864442.en.
  77. ^ a b c IUCN (2016-10-01). "Bubo bubo: BirdLife International: The IUCN Red List of Threatened Species 2017: e.T22688927A113569670". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2017-1.rlts.t22688927a113569670.en.
  78. ^ a b c IUCN (2016-10-01). "Glaucidium passerinum: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689194A86868363". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689194a86868363.en.
  79. ^ a b c IUCN (2021-08-13). "Otus scops: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T155019854A206523296". IUCN Red List of Threatened Species. 2021-08-13. doi:10.2305/iucn.uk.2021-3.rlts.t155019854a206523296.en.
  80. ^ a b c IUCN (2016-10-02). "Otus everetti". IUCN Red List of Threatened Species. 2016-10-02. doi:10.2305/IUCN.UK.2016-3.RLTS.T22725053A94884958.en.
  81. ^ a b c IUCN (2023-07-18). "Nesasio solomonensis". IUCN Red List of Threatened Species. 2023-07-18. doi:10.2305/IUCN.UK.2023-1.RLTS.T22689539A227316153.en.
  82. ^ a b c IUCN (2022-08-15). "Glaucidium brasilianum". IUCN Red List of Threatened Species. 2022-08-15.
  83. ^ a b c IUCN (2016-10-02). "Psiloscops flammeolus". IUCN Red List of Threatened Species. 2016-10-02. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688637A93203659.en.
  84. ^ a b c IUCN (2016-10-02). "Otus alfredi". IUCN Red List of Threatened Species. 2016-10-02. doi:10.2305/IUCN.UK.2016-3.RLTS.T22724396A94864662.en.
  85. ^ a b c IUCN (2018-08-06). "Heteroglaux blewitti: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22689335A132251554". IUCN Red List of Threatened Species. 2018-08-06. doi:10.2305/iucn.uk.2018-2.rlts.t22689335a132251554.en.
  86. ^ a b c IUCN (2016-10-02). "Fraser's eagle owl". IUCN Red List of Threatened Species. 2016-10-02. doi:10.2305/IUCN.UK.2016-3.RLTS.T22730030A95023684.en.
  87. ^ a b c IUCN (2016-10-01). "Strix fulvescens: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689097A93218072". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689097a93218072.en.
  88. ^ a b c IUCN (2016-10-01). "Otus gurneyi: BirdLife International: The IUCN Red List of Threatened Species 2017: e.T22688911A110372685". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2017-1.rlts.t22688911a110372685.en.
  89. ^ a b c IUCN (2018-08-09). "Tyto aurantia: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22688470A132059362". IUCN Red List of Threatened Species. 2018-08-09. doi:10.2305/iucn.uk.2018-2.rlts.t22688470a132059362.en.
  90. ^ a b c IUCN (2021-03-30). "Strix nebulosa: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22689118A199144259". IUCN Red List of Threatened Species. 2021-03-30. doi:10.2305/iucn.uk.2021-3.rlts.t22689118a199144259.en.
  91. ^ a b c IUCN (2016-10-01). "Bubo virginianus". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2018-2.RLTS.T61752071A132039486.en.
  92. ^ a b c IUCN (2016-10-01). "BirdLife International. 2016. Tyto tenebricosa. The IUCN Red List of Threatened Species 2016". IUCN Red List of Threatened Species. 2016-10-01.
  93. ^ a b c IUCN (2016-10-01). "Bubo cinerascens". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T61741660A95178482.en.
  94. ^ a b c IUCN (2016-10-01). "Glaucidium cobanense". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T61791597A95181252.en.
  95. ^ a b c IUCN (2016-10-01). "Ninox hypogramma". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22727900A94965298.en.
  96. ^ a b c IUCN (2016-10-01). "Strix nivicolum". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22725477A94893250.en.
  97. ^ a b c IUCN (2016-10-01). "Ninox obscura". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22726328A94918968.en.
  98. ^ a b c IUCN (2016-10-01). "Bubo bengalensis". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688934A93211525.en.
  99. ^ a b c IUCN (2016-10-01). "Otus bakkamoena". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T61855263A95182096.en.
  100. ^ a b c IUCN (2016-10-01). "Phodilus prigoginei". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688529A93199883.en.
  101. ^ a b c IUCN (2016-10-01). "Pseudoscops grammicus". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689501A93232472.en.
  102. ^ a b c IUCN (2016-10-01). "Otus semitorques". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T61859151A95233778.en.
  103. ^ a b c IUCN (2016-10-01). "Glacidium castanopterum". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689280A93225162.en.
  104. ^ a b c IUCN (2016-10-01). "Otus angelinae: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22688591A93201974". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22688591a93201974.en.
  105. ^ a b c IUCN (2016-10-01). "Glaucidium radiatum". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689283A93225315.en.
  106. ^ a b c IUCN (2020-07-17). "Otus pauliani: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22688694A179586821". IUCN Red List of Threatened Species. 2020-07-17. doi:10.2305/iucn.uk.2021-3.rlts.t22688694a179586821.en.
  107. ^ a b c IUCN (2016-10-01). "Megascops koepckeae". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688782A93208561.en.
  108. ^ a b c IUCN (2017-10-01). "Ninox sumbaensis: BirdLife International: The IUCN Red List of Threatened Species 2017: e.T22730062A118629788". IUCN Red List of Threatened Species. 2017-10-01. doi:10.2305/iucn.uk.2017-3.rlts.t22730062a118629788.en.
  109. ^ a b c IUCN (2016-10-01). "Bubo magellanicus". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T61752097A95179224.en.
  110. ^ a b c IUCN (2016-10-01). "BirdLife International. 2016. Tyto multipunctata. The IUCN Red List of Threatened Species 2016: e.T22688435A93197565". IUCN Red List of Threatened Species. 2016-10-01.
  111. ^ Higgins, P. J. (1999). Handbook of Australian, New Zealand and Antarctic birds: parrots to dollarbids. Oxford, U.K.: Oxford University Press.
  112. ^ a b c IUCN (2018-08-09). "Athene noctua: BirdLife International: The IUCN Red List of Threatened Species 2019: e.T22689328A155470112". IUCN Red List of Threatened Species. 2018-08-09. doi:10.2305/iucn.uk.2019-3.rlts.t22689328a155470112.en.
  113. ^ a b c IUCN (2021-05-07). "Asio otus: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22689507A201150685". IUCN Red List of Threatened Species. 2021-05-07. doi:10.2305/iucn.uk.2021-3.rlts.t22689507a201150685.en.
  114. ^ a b c IUCN (2016-10-01). "Megascops sanctaecatarinae". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688874A93210328.en.
  115. ^ a b c IUCN (2020-08-03). "Xenoglaux loweryi: BirdLife International: The IUCN Red List of Threatened Species 2020: e.T22689320A180768478". IUCN Red List of Threatened Species. 2020-08-03. doi:10.2305/iucn.uk.2020-3.rlts.t22689320a180768478.en.
  116. ^ a b c IUCN (2016-10-01). "Ninox philippensis". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22725483A94893562.en.
  117. ^ a b c IUCN (2016-10-01). "Otus longicornis". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688602A93202286.en.
  118. ^ a b c IUCN (2018-08-07). "Asio madagascariensis". IUCN Red List of Threatened Species. 2018-08-07. doi:10.2305/IUCN.UK.2018-2.RLTS.T22689517A130164463.en.
  119. ^ a b c IUCN (2023-03-12). "Ninox roseoaxillaris". IUCN Red List of Threatened Species. 2023-03-12. doi:10.2305/IUCN.UK.2023-1.RLTS.T45449334A157834363.en.
  120. ^ a b c IUCN (2021-10-13). "Ninox malaitae". IUCN Red List of Threatened Species. 2021-10-13. doi:10.2305/IUCN.UK.2023-1.RLTS.T45449331A209059576.en.
  121. ^ a b c IUCN (2016-10-01). "Otus mantananensis: BirdLife International: The IUCN Red List of Threatened Species 2017: e.T22688656A111043242". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2017-1.rlts.t22688656a111043242.en.
  122. ^ a b c IUCN (2016-10-01). "Jubula lettii". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689173A93220733.en.
  123. ^ a b c IUCN (2016-10-01). "Ninox meeki". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689465A93231357.en.
  124. ^ a b c d IUCN (2018-08-09). "Tyto novaehollandiae: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T62172196A132190206". IUCN Red List of Threatened Species. 2018-08-09. doi:10.2305/iucn.uk.2018-2.rlts.t62172196a132190206.en.
  125. ^ a b c IUCN (2021-05-28). "Asio capensis". IUCN Red List of Threatened Species. 2021-05-28. doi:10.2305/IUCN.UK.2021-3.RLTS.T22689535A202174205.en.
  126. ^ a b c IUCN (2016-10-01). "Otus mayottensis". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22732599A95047769.en.
  127. ^ a b c IUCN (2016-10-01). "Otus mentawi: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22688713A93206881". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22688713a93206881.en.
  128. ^ a b c IUCN (2016-10-01). "Megascops guatemalae: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T61767847A95179450". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t61767847a95179450.en.
  129. ^ a b c IUCN (2016-10-01). "Tyto inexspectata: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22688441A93197763". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22688441a93197763.en.
  130. ^ a b c IUCN (2016-10-01). "Ninox spilocephala". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2018-2.RLTS.T22728252A129607986.en.
  131. ^ a b c IUCN (2016-10-01). "Outs mirus". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688614A93202795.en.
  132. ^ a b c IUCN (2016-10-01). "Ninox mindorensis". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2017-1.RLTS.T22726334A110274000.en.
  133. ^ a b c IUCN (2016-10-01). "Otus mindorensis: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22688608A93202581". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22688608a93202581.en.
  134. ^ a b c IUCN (2017-10-01). "Otus moheliensis: BirdLife International: The IUCN Red List of Threatened Species 2017: e.T22724585A118472254". IUCN Red List of Threatened Species. 2017-10-01. doi:10.2305/iucn.uk.2017-3.rlts.t22724585a118472254.en.
  135. ^ a b c IUCN (2016-10-01). "Tyto novaehollandiae". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2018-2.RLTS.T62172196A132190206.en.
  136. ^ a b c IUCN (2022-08-17). "Otus magicus". IUCN Red List of Threatened Species. 2022-08-17. doi:10.2305/IUCN.UK.2022-2.RLTS.T219588044A219587839.en.
  137. ^ a b c IUCN (2016-10-01). "Ninox novaeseelandiae". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T62023843A95186187.en.
  138. ^ a b c IUCN (2016-10-01). "Ciccaba virgata: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689122A93219321". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689122a93219321.en.
  139. ^ a b c IUCN (2016-10-01). "Strix ocellata". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689066A93216851.en.
  140. ^ a b c IUCN (2016-10-01). "Glaucidium gnoma". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T61791135A95180896.en.
  141. ^ a b c IUCN (2016-10-01). "Otus spilocephalus". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22688579A93201511.en.
  142. ^ a b c IUCN (2016-10-01). "Otus nigrorum". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2017-3.RLTS.T22725062A119425323.en.
  143. ^ a b c IUCN (2018-08-09). "Ninox odiosa: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22689480A132060613". IUCN Red List of Threatened Species. 2018-08-09. doi:10.2305/iucn.uk.2018-2.rlts.t22689480a132060613.en.
  144. ^ a b c IUCN (2016-10-01). "Ninox vareigata". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2018-2.RLTS.T22689475A130164063.en.
  145. ^ a b c IUCN (2019-08-20). "Otus alius". IUCN Red List of Threatened Species. 2019-08-20. doi:10.2305/IUCN.UK.2019-3.RLTS.T22728447A152511952.en.
  146. ^ a b c IUCN (2016-10-01). "Ninox japonica". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22725653A94898452.en.
  147. ^ a b c IUCN (2021-08-13). "Surnia ulula: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22689189A206518616". IUCN Red List of Threatened Species. 2021-08-13. doi:10.2305/iucn.uk.2021-3.rlts.t22689189a206518616.en.
  148. ^ a b c IUCN (2016-10-01). "Glaucidium californicum". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T61791401A95181072.en.
  149. ^ a b c IUCN (2016-10-01). "Aegolius acadicus". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689366A93228694.en.
  150. ^ a b c IUCN (2016-10-01). "Ptilopsis leucotis". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T61781834A95179876.en.
  151. ^ a b c IUCN (2016-10-01). "Ninox ochracea: BirdLife International: The IUCN Red List of Threatened Species 2017: e.T22689439A119424363". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2017-3.rlts.t22689439a119424363.en.
  152. ^ a b c IUCN (2021-02-18). "Strix butleri". IUCN Red List of Threatened Species. 2021-02-18. doi:10.2305/IUCN.UK.2021-3.RLTS.T62290760A189658549.en.
  153. ^ a b c IUCN (2016-10-01). "Phodilus badius". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22727641A94955098.en.
  154. ^ a b c IUCN (2021-08-13). "Otus sunia". IUCN Red List of Threatened Species. 2021-08-13. doi:10.2305/IUCN.UK.2021-3.RLTS.T22728969A206482277.en.
  155. ^ a b c IUCN (2016-10-01). "Glaucidium peruanum". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/IUCN.UK.2016-3.RLTS.T22689253A93223829.en.
  156. ^ a b c IUCN (2020-02-07). "Megascops cooperi: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T155658784A167849084". IUCN Red List of Threatened Species. 2020-02-07. doi:10.2305/iucn.uk.2021-3.rlts.t155658784a167849084.en.
  157. ^ a b c IUCN (2016-10-01). "Otus fuliginosus: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22688718A93207140". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22688718a93207140.en.
  158. ^ a b c IUCN (2016-10-01). "Otus pembaensis: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22688679A93205686". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22688679a93205686.en.
  159. ^ a b c d IUCN (2019-08-06). "Glaucidium mooreorum: BirdLife International: The IUCN Red List of Threatened Species 2019: e.T22733081A156084939". doi:10.2305/iucn.uk.2019-3.rlts.t22733081a156084939.en.
  160. ^ a b c IUCN (2016-10-01). "Bubo philippensis: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689002A93213848". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689002a93213848.en.
  161. ^ a b c IUCN (2016-10-01). "Ninox strenua: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689389A93229550". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689389a93229550.en.
  162. ^ a b c IUCN (2023-08-11). "Otus bikegila: BirdLife International: The IUCN Red List of Threatened Species 2023: e.T230025085A231652448". IUCN Red List of Threatened Species. 2023-08-11. doi:10.2305/IUCN.UK.2023-1.RLTS.T230025085A231652448.en.
  163. ^ a b c IUCN (2016-10-01). "Tyto soumagnei: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22688493A93198777". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22688493a93198777.en.
  164. ^ a b c IUCN (2023-07-13). "Ninox rotiensis: BirdLife International: The IUCN Red List of Threatened Species 2023: e.T22725127A233595800". IUCN Red List of Threatened Species. 2023-07-13. doi:10.2305/IUCN.UK.2023-1.RLTS.T22725127A233595800.en.
  165. ^ a b c IUCN (2021-01-26). "Scotopelia ussheri: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22689038A180213988". IUCN Red List of Threatened Species. 2021-01-26. doi:10.2305/iucn.uk.2021-3.rlts.t22689038a180213988.en.
  166. ^ a b c IUCN (2018-08-07). "Otus hartlaubi: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22688620A131460770". IUCN Red List of Threatened Species. 2018-08-07. doi:10.2305/iucn.uk.2018-2.rlts.t22688620a131460770.en.
  167. ^ a b c IUCN (2016-10-01). "Otus thilohoffmanni: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22732040A95041044". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22732040a95041044.en.
  168. ^ a b c IUCN (2020-07-17). "Otus insularis: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22688667A177971497". IUCN Red List of Threatened Species. 2020-07-17. doi:10.2305/IUCN.UK.2021-3.RLTS.T22688667A177971497.en.
  169. ^ a b c IUCN (2018-08-10). "Bubo shelleyi: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22688980A131104915". IUCN Red List of Threatened Species. 2018-08-10. doi:10.2305/iucn.uk.2018-2.rlts.t22688980a131104915.en.
  170. ^ a b c IUCN (2021-06-17). "Asio flammeus: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22689531A202226582". IUCN Red List of Threatened Species. 2021-06-17. doi:10.2305/iucn.uk.2021-3.rlts.t22689531a202226582.en.
  171. ^ a b c IUCN (2018-08-18). "Otus siaoensis: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22728599A134199532". IUCN Red List of Threatened Species. 2018-08-18. doi:10.2305/iucn.uk.2018-2.rlts.t22728599a134199532.en.
  172. ^ a b c IUCN (2021-07-23). "Bubo scandiacus: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22689055A205475036". IUCN Red List of Threatened Species. 2021-07-23. doi:10.2305/iucn.uk.2021-3.rlts.t22689055a205475036.en.
  173. ^ a b c IUCN (2016-10-01). "Otus ireneae: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22688565A93201000". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22688565a93201000.en.
  174. ^ a b c IUCN (2018-08-07). "Pulsatrix perspicillata: BirdLife International: The IUCN Red List of Threatened Species 2018: e.T22689180A130161018". IUCN Red List of Threatened Species. 2018-08-07. doi:10.2305/iucn.uk.2018-2.rlts.t22689180a130161018.en.
  175. ^ a b c IUCN (2020-09-01). "Strix occidentalis: BirdLife International: The IUCN Red List of Threatened Species 2020: e.T22689089A180937862". IUCN Red List of Threatened Species. 2020-09-01. doi:10.2305/iucn.uk.2020-3.rlts.t22689089a180937862.en.
  176. ^ a b c IUCN (2020-02-07). "Asio clamator: BirdLife International: The IUCN Red List of Threatened Species 2021: e.T22689522A167863611". IUCN Red List of Threatened Species. 2020-02-07. doi:10.2305/iucn.uk.2021-3.rlts.t22689522a167863611.en.
  177. ^ a b c IUCN (2016-10-01). "Asio stygius: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689504A95214500". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689504a95214500.en.
  178. ^ a b c IUCN (2023-03-13). "Otus sulaensis: BirdLife International: The IUCN Red List of Threatened Species 2023: e.T62290539A230014017". IUCN Red List of Threatened Species. 2023-03-13. doi:10.2305/IUCN.UK.2023-1.RLTS.T62290539A230014017.en.
  179. ^ a b c IUCN (2016-10-01). "Ninox rudolfi: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689398A93229974". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689398a93229974.en.
  180. ^ a b c IUCN (2016-10-01). "Tyto nigrobrunnea: BirdLife International: The IUCN Red List of Threatened Species 2017: e.T22688449A110038609". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2017-1.rlts.t22688449a110038609.en.
  181. ^ a b c IUCN (2019-08-06). "Glaucidium sanchezi: BirdLife International: The IUCN Red List of Threatened Species 2019: e.T22724465A156097322". IUCN Red List of Threatened Species. 2019-08-06. doi:10.2305/iucn.uk.2019-3.rlts.t22724465a156097322.en.
  182. ^ a b c IUCN (2016-10-01). "Strix aluco: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22725469A86871093". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22725469a86871093.en.
  183. ^ a b c IUCN (2016-10-01). "Ninox burhani: BirdLife International: The IUCN Red List of Threatened Species 2017: e.T22732909A111289520". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2017-1.rlts.t22732909a111289520.en.
  184. ^ a b c IUCN (2016-10-01). "Aegolius ridgwayi: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22689371A93228935". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22689371a93228935.en.
  185. ^ a b c d IUCN (2016-10-01). "Bubo poensis: BirdLife International: The IUCN Red List of Threatened Species 2016: e.T22730030A95023684". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2016-3.rlts.t22730030a95023684.en.
  186. ^ a b c IUCN (2016-10-01). "Otus sagittatus: BirdLife International: The IUCN Red List of Threatened Species 2017: e.T22688548A110219632". IUCN Red List of Threatened Species. 2016-10-01. doi:10.2305/iucn.uk.2017-1.rlts.t22688548a110219632.en.

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