Biology:List of Psittaciformes by population

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This is a list of Psittaciformes 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.

This list is not comprehensive, as not all Psittaciformes have had their numbers quantified. All numbers, unless explicitly stated in the notes, only count individuals in the wild; IUCN does not consider species held in captivity in its population estimates.[1]

The IOC World Bird List (version 15.1) recognizes 406 species of Psittaciformes, 14 of which are extinct.[2]

This list follows IUCN classifications for species names and taxonomy. Where IUCN classifications differ from other ornithological authorities, alternative names and taxonomies are noted.

Some members of Psittaciformes are extinct:

  • Norfolk Island kākā (Nestor productus) - extinct by 1850s due to habitat destruction and hunting.[3]
  • Carolina parakeet (Conuropsis carolinensis) - last recorded in 1910.[4]
  • Cuban macaw (Ara tricolor) - last reported in 1885; extinct due to hunting pressures.[5]
  • Puerto Rican parakeet (Psittacara maugei) - extinct by 1892.[6] Considered a subspecies of the Hispaniolan parakeet (P. chloropterus) by IUCN/BirdLife International.[7]
  • Mascarene parrot (Mascarinus mascarin) - last reported in 1775; extinct due to hunting pressures.[8]
  • Oceanic eclectus (Eclectus infectus) - last observed in 1793; extinct due to hunting and predation pressures.[9]
  • Seychelles parakeet (Palaeornis wardi) - last observed in 1893; extinct due to hunting pressures.[10]
  • Rodrigues parakeet, or Newton's parakeet (Psittacula exsul) - extinct by 1876, due to hunting pressures, habitat loss, and inclement weather. IUCN/BirdLife International place species in genus Alexandrinus.[11]
  • Mauritius grey parrot, or Mascarene grey parakeet (Psittacula bensoni) - extinct by end of 1750s due to deforestation. IUCN/BirdLife International place species in genus Lophopsittacus.[12]
  • Paradise parrot (Psephotellus pulcherrimus) - last observed in 1927; extinct due to drought and overgrazing.[13]
  • Black-fronted parakeet (Cyanoramphus zealandicus) - last observed in 1844; extinct due to hunting and predation pressures, deforestation.[14]
  • Raiatea parakeet (Cyanoramphus ulietanus) - likely extinct by end of 1770s due to predation by invasive species and deforestation.[15]
  • Broad-billed parrot (Lophopsittacus mauritianus) - extinct ca. 1674 due to introduced predators.[16]
  • Rodrigues parrot (Necropsittacus rodricanus) - last observed in 1761; extinct due to hunting and predation pressures, deforestation.[17]

Species by global population

Common name Binomial name Population Status Trend Notes Image
Glaucous macaw Anodorhynchus glaucus 0-20[18] Template:IUCN-CR[18] ?[18] May be extinct. Updated from "Extinct" in 2000 due to persistent unverified reports of its existence.[18] 175px
New Caledonian lorikeet Charmosyna diadema 0-49[19] Template:IUCN-CR[19] ?[19] May be extinct. Total population, if extant, is estimated to be less than 50 individuals.[19] 175px
Red-throated lorikeet Charmosyna amabilis 0-49[20] Template:IUCN-CR[20] ?[20] May be extinct. Last confirmed record is from 1965.[20] 175px
Puerto Rican amazon Amazona vittata 1-49[21] Template:IUCN-CR[21] Increase[21] At least 126-139 individuals in Río Abajo subpopulation; not counted toward total population until breeding, per IUCN policy on released captive-reared birds.[21][1] 175px
Orange-bellied parrot Neophema chrysogaster 20-25[22] Template:IUCN-CR[22] Decrease[22] Approximately 300 individuals are currently kept in captive breeding programs.[22] 175px
Imperial amazon Amazona imperialis 40-60[23] Template:IUCN-CR[23] Decrease[23] 175px
Night parrot Pezoporus occidentalis 40-500[24] Template:IUCN-CR[24] Decrease[24] Best estimate for number of mature individuals is 200.[24] 175px
Malherbe's parakeet Cyanoramphus malherbi 50-249[25] Template:IUCN-CR[25] Steady[25] Total population is estimated to be 290-690 individuals.[25] 175px
Sulu racquet-tail

(Blue-winged racket-tail)

Prioniturus verticalis 100-500[26] Template:IUCN-CR[26] Decrease[26]
Kākāpō Strigops habroptilus 116[27] Template:IUCN-CR[27] Increase[27] Total population is 149 individuals (2018).[27] 175px
Red-fronted macaw Ara rubrogenys 134-272[28] Template:IUCN-CR[28] Decrease[28] Total population is estimated to be, at most, 600-800 individuals.[28] 175px
Blue-throated macaw Ara glaucogularis 208-303[29] Template:IUCN-CR[29] Steady[29] Total population is estimated to be 312-455 individuals.[29] 175px
Indigo-winged parrot

(Fuertes's parrot)

Hapalopsittaca fuertesi 230-300[30] Template:IUCN-EN[30] Increase[30] Total population is estimated to be 350-450 individuals.[30] 175px
Lear's macaw Anodorhynchus leari 250-999[31] Template:IUCN-EN[31] Increase[31] Total population is estimated to be 1,694 individuals.[31] 175px
Grey-breasted parakeet Pyrrhura griseipectus 250-999[32] Template:IUCN-EN[32] Increase[32] Total population is estimated to be 656-866 individuals.[32] 175px
El Oro parakeet Pyrrhura orcesi 250-999[33] Template:IUCN-EN[33] Decrease[33] Total population is estimated to be 350-1,500 individuals.[33] 175px
Blue-backed parrot Tanygnathus everetti 250-999[34] Template:IUCN-EN[34] Decrease[34] Total population is estimated to be 375-1,500 individuals.[34] 175px
Saint Vincent amazon Amazona guildingii 250-999[35] Template:IUCN-VU[35] Increase[35] Total population is estimated to be 730 individuals.[35] 175px
Chatham Islands parakeet Cyanoramphus forbesi 250-999[36] Template:IUCN-VU[36] Steady[36] 175px
Yellow-faced parrotlet Forpus xanthops 250-999[37] Template:IUCN-VU[37] Steady[37] Total population is estimated to be 350-1,500 individuals.[37] 175px
Green racquet-tail

(Green racket-tail)

Prioniturus luconensis 300-800[38] Template:IUCN-EN[38] Decrease[38] 175px
Henderson lorikeet

(Stephen's lorikeet)

Vini stepheni 360-2,000[39] Template:IUCN-VU[39] Steady[39] Best estimate for number of mature individuals is 500-1,000. Total population is estimated to be 554-3,014 individuals.[39] 175px
Echo parakeet Psittacula eques 400-450[40] Template:IUCN-VU[40] Increase[40] Total population is estimated to be 756 individuals.[40]

IUCN/BirdLife International place species in genus Alexandrinus.

175px
Philippine cockatoo

(Red-vented cockatoo)

Cacatua haematuropygia 430-750[41] Template:IUCN-CR[41] Decrease[41] Total population is estimated to be 650-1,120 individuals. 175px
Great green macaw Ara ambiguus 500-1,000[42] Template:IUCN-CR[42] Decrease[42] 175px
Scarlet-breasted lorikeet

(Sunset lorikeet)

Trichoglossus forsteni 500-1,500[43] Template:IUCN-EN[43] Decrease[43] 175px
Purple-naped lory Lorius domicella 500-5,000[44] Template:IUCN-EN[44] Decrease[44] 175px
Seychelles parrot

(Seychelles black parrot)

Coracopsis barklyi 730-1,170[45] Template:IUCN-VU[45] Steady[45] Total population is estimated to be 1,392 individuals.[45] 175px
Cape parrot Poicephalus robustus 730-1,200[46] Template:IUCN-VU[46] Steady[46] Total population is estimated to be 1,100-1,786 individuals.[46] 175px
Golden-shouldered parrot Psephotus chrysopterygius 780-1,100[47] Template:IUCN-EN[47] Decrease[47] Best estimate for number of mature individuals is 940.[47] 175px
Rimatara lorikeet

(Kuhl's lorikeet)

Vini kuhlii 800[48] Template:IUCN-EN[48] Steady[48] Total population is estimated to be 1,220 individuals.[48] 175px
Citron-crested cockatoo Cacatua citrinocristata 800-1,320[49] Template:IUCN-CR[49] Decrease[49] Best estimate for number of mature individuals is 1,320.[49] 175px
Thick-billed parrot Rhynchopsitta pachyrhyncha 840-2,800[50] Template:IUCN-EN[50] Decrease[50] 175px
Red-necked amazon Amazona arausiaca 850-1,000[51] Template:IUCN-VU[51] Increase[51] Total population is estimated to be 1,200-1,500 individuals.[51] 175px
Princess parrot Polytelis alexandrae 900-10,000[52] Template:IUCN-NT[52] Steady[52] Population varies greatly depending on drought conditions.[52] 175px
Yellow-eared parrot Ognorhynchus icterotis 1,000[53] Template:IUCN-VU[53] Increase[53] Total population is estimated to be 2,600 individuals.[53] 175px
Yellow-naped amazon Amazona auropalliata 1,000-2,499[54] Template:IUCN-CR[54] Decrease[54] 175px
Swift parrot Lathamus discolor 1,000-2,499[55] Template:IUCN-CR[55] Decrease[55] 175px
Ultramarine lorikeet Vini ultramarina 1,000-2,499[56] Template:IUCN-CR[56] Steady[56] 175px
Vinaceous-breasted amazon Amazona vinacea 1,000-2,499[57] Template:IUCN-EN[57] Decrease[57] Total population is estimated to be 2,000-2,700 individuals.[57] 175px
Sun parakeet Aratinga solstitialis 1,000-2,499[58] Template:IUCN-EN[58] Decrease[58] 175px
Sumba eclectus Eclectus cornelia 1,000-2,499[59] Template:IUCN-EN[59] Decrease[59] 175px
Maroon-fronted parrot Rhynchopsitta terrisi 1,000-2,499[60] Template:IUCN-EN[60] Decrease[60] Total population is estimated to be 3,500 individuals.[60] 175px
Comoro parrot

(Comoro black parrot)

Coracopsis sibilans 1,000-2,499[61] Template:IUCN-NT[61] Decrease[61] Total populstion is estimated to be 1,500-3,800 individuals.[61]
Saint Lucia amazon Amazona versicolor 1,150-1,500[62] Template:IUCN-VU[62] Increase[62] Total population is estimated to be 1,750-2,250 individuals.[62] 175px
Red-faced parrot Hapalopsittaca pyrrhops 1,200-1,600[63] Template:IUCN-EN[63] Decrease[63] Total population is estimated to be 1,800-2,400 individuals.[63] 175px
Yellow-crested cockatoo Cacatua sulphurea 1,200-2,000[64] Template:IUCN-CR[64] Decrease[64] Total population is estimated to be 1,800-3,140 individuals.[64] 175px
Hispaniolan parakeet Psittacara chloropterus 1,500-7,000[65] Template:IUCN-VU[65] Decrease[65] Total population is estimated to be 2,500-9,999 individuals.[65] 175px
Cuban parakeet Psittacara euops 1,500-7,000[66] Template:IUCN-VU[66] Decrease[66] Total population is estimated to be 2,500-9,999 individuals.[66] 175px
Blue-naped parrot Tanygnathus lucionensis 1,500-7,000[67] Template:IUCN-NT[67] Decrease[67] Total population is estimated to be 2,500-9,999 individuals.[67] 175px
Ouvea parakeet Eunymphicus uvaeensis 1,700[68] Template:IUCN-VU[68] Increase[68] 175px
Santa Marta parakeet Pyrrhura viridicata 1,800-3,200[69] Template:IUCN-EN[69] Decrease[69] Total population is estimated to be 2,900-4,800 individuals.[69] 175px
Antipodes parakeet Cyanoramphus unicolor 2,000-3,000[70] Template:IUCN-VU[70] Steady[70] 175px
Red-crowned amazon Amazona viridigenalis 2,000-4,300[71] Template:IUCN-EN[71] Decrease[71] Total population is estimated to be 3,000-6,500 individuals; this population is considered outdated.[71] 175px
Military macaw Ara militaris 2,000-7,000[72] Template:IUCN-VU[72] Decrease[72] Total population is estimated to be 3,000-10,000 individuals.[72] 175px
Red-and-blue lory Eos histrio 2,400-43,200[73] Template:IUCN-EN[73] Decrease[73] Best estimate for number of mature individuals in 2,400-8,400.[73] 175px
Baudin's black cockatoo Zanda baudinii 2,500-4,500[74] Template:IUCN-CR[74] Decrease[74] Best estimate for number of mature individuals in 3,250. Total population is estimated to be 5,000-8,000 individuals.[74] 175px
Red-browed amazon Amazona rhodocorytha 2,500-9,999[75] Template:IUCN-VU[75] Decrease[75] 175px
Flores hanging parrot

(Wallace's hanging parrot)

Loriculus flosculus 2,500-9,999[76] Template:IUCN-VU[76] Decrease[76] Total population is estimated to be 3,500-15,000 individuals.[76] 175px
New Zealand kaka Nestor meridionalis 2,500-9,999[77] Template:IUCN-VU[77] Decrease[77] Total population is estimated to be 3,750-14,999 individuals.[77] 175px
White-breasted parakeet Pyrrhura albipectus 2,500-9,999[78] Template:IUCN-VU[78] Decrease[78] 175px
Ochre-marked parakeet Pyrrhura cruentata 2,500-9,999[79] Template:IUCN-VU[79] Decrease[79] Total population is estimated to be 3,500-15,000 individuals.[79] 175px
White-eared parakeet Pyrrhura leucotis 2,500-9,999[80] Template:IUCN-VU[80] Decrease[80] 175px
Black-lored parrot Tanygnathus gramineus 2,500-9,999[81] Template:IUCN-VU[81] Decrease[81] 175px
Golden-tailed parrotlet Touit surdus 2,500-9,999[82] Template:IUCN-VU[82] Decrease[82] 175px
Biak lorikeet Trichoglossus rosenbergii 2,500-9,999[83] Template:IUCN-VU[83] Decrease[83] Best estimate for number of mature individuals is 3,000-4,000 individuals.[83] 175px
Yellow-shouldered amazon Amazona barbadensis 2,500-9,999[84] Template:IUCN-NT[84] Decrease[84] 175px
Rusty-faced parrot Hapalopsittaca amazonina 2,500-9,999[85] Template:IUCN-NT[85] Decrease[85] 175px
Cliff parakeet Myiopsitta luchsi 2,500-9,999[86] Template:IUCN-NT[86] Decrease[86] 175px
Red-masked parakeet Psittacara erythrogenys 2,500-9,999[87] Template:IUCN-NT[87] Decrease[87] Total population is estimated to be less than 10,000 individuals.[87] 175px
Brown-backed parrotlet Touit melanonotus 2,500-9,999[88] Template:IUCN-NT[88] Decrease[88] 175px
Bismarck hanging parrot Loriculus tener 2,500-9,999[89] Template:IUCN-LC[89] Decrease[89] Total population is estimated to be 10,000 - 15,000 individuals.[89] 175px
Amazonian parrotlet

(Manu parrotlet)

Nannopsittaca dachilleae 2,500-9,999[90] Template:IUCN-LC[90] Decrease[90] 175px
Mindanao lorikeet Saudareos johnstoniae 2,500-20,000[91] Template:IUCN-NT[91] Decrease[91] IUCN/BirdLife International place species in genus Trichoglossus. 175px
Mindanao racquet-tail

(Mindanao racket-tail)

Prioniturus waterstradti 3,000-4,500[92] Template:IUCN-NT[92] Decrease[92] Total population is estimated to be 4,000-5,000 individuals.[92] 175px
Crimson shining parrot Prosopeia splendens 3,000-5,000[93] Template:IUCN-NT[93] ?[93] Best estimate for number of mature individuals is 4,000. Total population is estimated to be 6,000 individuals.[93] 175px
Red-fronted parrotlet Touit costaricensis 3,000-12,000[94] Template:IUCN-NT[94] Decrease[94] Total population is estimated to be 4,500-18,000 individuals.[94]
Brown-breasted parakeet

(Flame-winged parakeet)

Pyrrhura calliptera 3,300-6,700[95] Template:IUCN-VU[95] Decrease[95] Total population is estimated to be 5,000-10,000 individuals.[95] 175px
Simeulue parrot Psittinus abbotti 3,300-31,000[96] Template:IUCN-NT[96] Decrease[96] Best estimate for number of mature individuals is 10,000-20,000. Total population is estimated to be 5,000-47,000 individuals.[96] 175px
Kea Nestor notabilis 4,000[97] Template:IUCN-EN[97] Decrease[97] Total population is estimated to be 6,000 individuals.[97] 175px
Montane racquet-tail

(Montane racket-tail)

Prioniturus montanus 4,000-12,000[98] Template:IUCN-NT[98] Decrease[98] Total population is estimated to be 7,100-14,300 individuals.[98] 175px
Blue lorikeet Vini peruviana 4,300-6,300[99] Template:IUCN-VU[99] Decrease[99] Best estimate for number of mature individuals is 5,300. Total population is estimated to be 6,500-9,400 individuals.[99] 175px
Yellow-headed amazon Amazona oratrix 4,700[100] Template:IUCN-EN[100] Decrease[100] Total population is estimated to be 7,000 individuals. Estimate dates from 1994.[100] 175px
Lilac-crowned amazon Amazona finschi 4,700-6,700[101] Template:IUCN-EN[101] Decrease[101] Total population is estimated to be 7,000-10,000 individuals.[101] 175px
Hyacinth macaw Anodorhynchus hyacinthinus 4,700-11,000[102] Template:IUCN-VU[102] Steady[102] 175px
Horned parakeet Eunymphicus cornutus 5,000-8,000[103] Template:IUCN-VU[103] Decrease[103] 175px
Jonquil parrot Aprosmictus jonquillaceus 5,000-20,000[104] Template:IUCN-NT[104] Decrease[104] 175px
Palm lorikeet Vini palmarum 5,000-20,000[105] Template:IUCN-LC[105] Decrease[105] IUCN/Bird Life International place species in genus Charmosyna. 175px
Spot-winged parrotlet Touit stictopterus 5,000-21,000[106] Template:IUCN-NT[106] Decrease[106] 175px
Sangihe hanging parrot Loriculus catamene 5,000-37,000[107] Template:IUCN-NT[107] Decrease[107] Total population is estimated to be 10,700-46,200 individuals.[107] 175px
Red-tailed amazon Amazona brasiliensis 6,000-6,700[108] Template:IUCN-NT[108] Increase[108] Total population is estimated to be 9,000-10,000 individuals.[108] 175px
Black-billed amazon Amazona agilis 6,000-15,000[109] Template:IUCN-EN[109] Decrease[109] Total population is estimated to be 10,000-19,999 individuals.[109] 175px
Yellow-billed amazon Amazona collaria 6,000-15,000[110] Template:IUCN-VU[110] Decrease[110] Total population is estimated to be 10,000-19,999 individuals.[110] 175px
Tucumán amazon Amazona tucumana 6,000-15,000[111] Template:IUCN-VU[111] Decrease[111] Total population is estimated to be 10,000-19,999 individuals.[111] 175px
Hispaniolan amazon Amazona ventralis 6,000-15,000[112] Template:IUCN-VU[112] Decrease[112] Total population is estimated to be 10,000-19,999 individuals.[112] 175px
Nyasa lovebird

(Lilian's lovebird)

Agapornis lilianae 6,000-15,000[113] Template:IUCN-NT[113] Decrease[113] Total population is estimated to be 10,000-19,999 individuals.[113] 175px
Nicobar parakeet Psittacula caniceps 6,000-15,000[114] Template:IUCN-NT[114] Decrease[114] Total population is estimated to be 10,000-19,999 individuals.[114] 175px
Blue-cheeked amazon Amazona dufresniana 6,000-61,000[115] Template:IUCN-NT[115] Decrease[115] 175px
Tanimbar eclectus Eclectus riedeli 6,600-10,000[116] Template:IUCN-VU[116] Decrease[116] Total population is estimated to be 10,000-15,000 individuals.[116] 175px
Golden parakeet Guaruba guarouba 6,600-13,400[117] Template:IUCN-VU[117] Decrease[117] Total population is estimated to be 10,000-19,999 individuals.[117] 175px
Bald parrot Pyrilia aurantiocephala 6,700[118] Template:IUCN-NT[118] Decrease[118] Total population is estimated to be at least 10,000 individuals.[118] 175px
Glossy black cockatoo Calyptorhynchus lathami 7,000-14,000[119] Template:IUCN-VU[119] Decrease[119] Divided into three subspecies: C. l. lathami (7,500 individuals), C. l. halmaturinus (250), and C. l. erebus (2,000).[119] 175px
Golden-plumed parakeet Leptosittaca branickii 7,300-20,000[120] Template:IUCN-LC[120] Decrease[120] Total population is estimated to be 11,000-30,000 individuals.[120] 175px
Moluccan eclectus Eclectus roratus 7,300-51,000[121] Template:IUCN-LC[121] Decrease[121] 175px
Blue-winged parrot Neophema chrysostoma 7,500-15,000[122] Template:IUCN-VU[122] Decrease[122] Best estimate for number of mature individuals is 10,000.[122] 175px
Iris lorikeet Saudareos iris 7,500-20,000[123] Template:IUCN-NT[123] Decrease[123] IUCN/BirdLife International place species in genus Trichoglossus. 175px
Black-cheeked lovebird Agapornis nigrigenis 8,000-11,500[124] Template:IUCN-VU[124] Decrease[124] Total population is estimated to be 9,500-11,500 individuals.[124] 175px
Mindoro racquet-tail

(Mindoro racket-tail)

Prioniturus mindorensis 8,000-25,000[125] Template:IUCN-VU[125] Decrease[125] 175px
Blue-headed macaw Primolius couloni 9,200-46,000[126] Template:IUCN-VU[126] Decrease[126] 175px
Grey-cheeked parakeet Brotogeris pyrrhoptera 10,000[127] Template:IUCN-VU[127] Decrease[127] Total population is estimated to be 15,000 individuals.[127] 175px
Blue-winged macaw Primolius maracana >10,000[128] Template:IUCN-LC[128] Steady[128] No exact population estimate is given, but population is expected to "comfortably exceed 10,000 mature individuals."[128] 175px
Blue-eared lory Eos semilarvata 10,000-19,999[129] Template:IUCN-NT[129] Decrease[129] Total population (assuming all suitable habitat is occupied) is estimated to be 23,800-25,500 individuals.[129] 175px
Jamaican parakeet

(Olive-throated parakeet)

Eupsittula nana 10,000-19,999[130] Template:IUCN-NT[130] Decrease[130] 175px
Saffron-headed parrot Pyrilia pyrilia 10,000-19,999[131] Template:IUCN-NT[131] Decrease[131] 175px
Superb parrot Polytelis swainsonii 10,000-19,999[132] Template:IUCN-LC[132] Increase[132] 175px
Blue-bellied parrot Triclaria malachitacea 10,000-19,999[133] Template:IUCN-LC[133] Decrease[133] 175px
Yellow-fronted parakeet

(Yellow-crowned parakeet)

Cyanoramphus auriceps 10,000-30,000[134] Template:IUCN-NT[134] Decrease[134] 175px
Black-winged lory Eos cyanogenia 11,743-67,386[135] Template:IUCN-NT[135] Decrease[135] Values given are 25-75th percentile range, applying population densities for congenerics (Eos sp.) across its range.[135] 175px
Goias parakeet

(Pfrimer's parakeet)

Pyrrhura pfrimeri 12,000-20,000[136] Template:IUCN-EN[136] Decrease[136] Best estimate for number of mature individuals is 16,000. Total population is estimated to be 18,000-30,000 individuals.[136] 175px
Red-spectacled amazon Amazona pretrei 15,600[137] Template:IUCN-VU[137] Steady[137] Total population is estimated to be 22,300 individuals.[137] 175px
Cuban amazon Amazona leucocephala 16,000-27,000[138] Template:IUCN-NT[138] Decrease[138] Total population is estimated to be 24,242-40,268 individuals.[138] 175px
Red-fronted parakeet

(Red-crowned parakeet)

Cyanoramphus novaezelandiae 16,500-35,300[139] Template:IUCN-LC[139] Decrease[139] Total population is estimated to be 24,700-53,000 individuals.[139]

Note that IOC taxonomy splits four additional species, the Norfolk parakeet (C. cookii), New Caledonian parakeet (C. saisseti), Lord Howe parakeet (C. subflavescens), and Reischek's parakeet (C. hochstetteri) from this one.[2]

IUCN/BirdLife International maintain all five species within C. novaezelandiae.[7]

175px
Gang-gang cockatoo Callocephalon fimbriatum 17,600-35,200[140] Template:IUCN-VU[140] Decrease[140] Best estimate for number of mature individuals is 25,300.[140] 175px
Turquoise parrot Neophema pulchella 20,000[141] Template:IUCN-LC[141] Steady[141] Value given is for total population.[141] 175px
Hooded parrot Psephotus dissimilis 20,000[142] Template:IUCN-LC[142] Steady[142] Value given is for total population.[142] 175px
Rufous-fronted parakeet Bolborhynchus ferrugineifrons 20,000-49,999[143] Template:IUCN-VU[143] Decrease[143] Total population is estimated to be approximately 60,000 individuals.[143] 175px
Pesquet's parrot Psittrichas fulgidus 20,000-49,999[144] Template:IUCN-VU[144] Decrease[144] 175px
Mexican parrotlet Forpus cyanopygius 20,000-49,999[145] Template:IUCN-NT[145] Decrease[145] 175px
Yellow-lored amazon

(Yucatan amazon)

Amazona xantholora 20,000-49,999[146] Template:IUCN-LC[146] Decrease[146] 175px
Salvadori's fig parrot Psittaculirostris salvadorii 20,000-49,999[147] Template:IUCN-LC[147] Decrease[147] Total population is estimated to be 30,000-75,000 individuals.[147] 175px
Sulphur-winged parakeet Pyrrhura hoffmanni 20,000-49,999[148] Template:IUCN-LC[148] Steady[148] 175px
Carnaby's black cockatoo Zanda latirostris 20,000-52,000[149] Template:IUCN-EN[149] Decrease[149] Best estimate for number of mature individuals is 34,000.[149] 175px
Salmon-crested cockatoo Cacatua moluccensis 20,000-62,000[150] Template:IUCN-EN[150] Decrease[150] Best estimate for number of mature individuals is 26,000-53,000. Total population is estimated to be 33,000-77,000 individuals.[150] 175px
Regent parrot Polytelis anthopeplus 21,500[151] Template:IUCN-LC[151] Decrease[151] Values given are for total population, divided by subspecies: P. a. anthopeplusis (20,000) and P. a. monarchoides (1,500).[151] 175px
Yellow-tailed black cockatoo Zanda funerea > 25,000[152] Template:IUCN-LC[152] Steady[152] Value given is for total population.[152] 175px
Diademed amazon Amazona diadema 30,000-74,000[153] Template:IUCN-LC[153] Decrease[153] Total population is estimated to be 46,000 - 110,000 individuals.[153] 175px
Chattering lory Lorius garrulus 30,000-200,000[154] Template:IUCN-VU[154] Decrease[154] 175px
Yellowish-breasted racquet-tail

(Yellow-breasted racket-tail)

Prioniturus flavicans 40,000-95,000[155] Template:IUCN-NT[155] Decrease[155] Total population is estimated to be 59,000-143,000 individuals.[155] 175px
Masked shining parrot Prosopeia personata 40,000-100,000[156] Template:IUCN-NT[156] Decrease[156] Total population is estimated to be 65,605-108,270 individuals.[156] 175px
White cockatoo Cacatua alba 43,000-183,000[157] Template:IUCN-EN[157] Decrease[157] Estimate dates from 1993.[157] 175px
Brown lory Chalcopsitta duivenbodei >50,000[158] Template:IUCN-LC[158] Decrease[158] Value given is for total population.[158] 175px
Pohnpei lorikeet Trichoglossus rubiginosus 50,000-99,999[159] Template:IUCN-NT[159] Decrease[159] Total population is estimated to be 100,803 individuals.[159] 175px
Red-and-green macaw Ara chloropterus 50,000-499,999[160] Template:IUCN-LC[160] Decrease[160] 175px
Scarlet macaw Ara macao 50,000-499,999[161] Template:IUCN-LC[161] Decrease[161] 175px
Barred parakeet Bolborhynchus lineola 50,000-499,999[162] Template:IUCN-LC[162] Steady[162] 175px
Spectacled parrotlet Forpus conspicillatus 50,000-499,999[163] Template:IUCN-LC[163] Decrease[163] 175px
White-crowned parrot Pionus senilis 50,000-499,999[164] Template:IUCN-LC[164] Decrease[164] 175px
Brown-hooded parrot Pyrilia haematotis 50,000-499,999[165] Template:IUCN-LC[165] Decrease[165] 175px
Blue-eyed cockatoo Cacatua ophthalmica 87,000-378,000[166] Template:IUCN-VU[166] Decrease[166] Total population is estimated to be 131,000 - 568,000 individuals.[166] 175px
Burrowing parrot Cyanoliseus patagonus 95,000[167] Template:IUCN-LC[167] Decrease[167] 175px
Red-tailed black cockatoo Calyptorhynchus banksii >100,000[168] Template:IUCN-LC[168] Decrease[168] Value given is for total population.[168] 175px
Timneh parrot Psittacus timneh 100,000-499,999[169] Template:IUCN-EN[169] Decrease[169] Population likely lies toward lower band of estimate.[169] 175px
Tanimbar corella Cacatua goffiniana 100,000-499,999[170] Template:IUCN-NT[170] Decrease[170] Values given are for total population.[170] 175px
Long-billed corella Cacatua tenuirostris 100,000-499,999[171] Template:IUCN-LC[171] Increase[171] Values given are for total population.[171] 175px
Ground parrot Pezoporus wallicus 100,000-499,999[172] Template:IUCN-LC[172] Steady[172] 175px
Black-capped parakeet Pyrrhura rupicola 100,000-499,999[173] Template:IUCN-LC[173] Steady[173] 175px
Blue-streaked lory Eos reticulata 112,000-182,000[174] Template:IUCN-NT[174] Decrease[174] Total population is estimated to be 168,000-272,000 individuals.[174] 175px
Green parakeet Psittacara holochlorus 200,000[175] Template:IUCN-LC[175] Decrease[175] Note that IOC taxonomy splits two additional species, the Socorro parakeet (P. brevipes) and Pacific parakeet (P. streneus) from this one.[2]

IUCN/BirdLife International maintain all three species within P. holochlorus.[7]

175px
Caica parrot Pyrilia caica 250,000[176] Template:IUCN-LC[176] Decrease[176] 175px
Palm cockatoo Probosciger aterrimus 260,000-640,000[177] Template:IUCN-NT[177] Decrease[177] 175px
Fischer's lovebird Agapornis fischeri 290,000-1,002,000[178] Template:IUCN-NT[178] Decrease[178] Values given are for total population.[178] 175px
Orange-fronted parakeet Eupsittula canicularis 500,000-4,999,999[179] Template:IUCN-VU[179] Decrease[179] 175px
White-fronted amazon Amazona albifrons 500,000-4,999,999[180] Template:IUCN-LC[180] Increase[180] Values given are for total population.[180] 175px
Orange-chinned parakeet Brotogeris jugularis 500,000-4,999,999[181] Template:IUCN-LC[181] Decrease[181] 175px
Crimson-fronted parakeet

(Finsch's parakeet)

Psittacara finschi 500,000-4,999,999[182] Template:IUCN-LC[182] Steady[182] 175px
Grey parrot Psittacus erithacus 560,000-12,700,000[183] Template:IUCN-EN[183] Decrease[183] Values represent a preliminary, coarse estimate for total population.[183] 175px
Papuan eclectus Eclectus polychloros 990,000-1,100,000[184] Template:IUCN-LC[184] Decrease[184] 175px
Turquoise-fronted amazon

(Blue-fronted amazon)

Amazona aestiva 1,000,000-10,000,000[185] Template:IUCN-NT[185] Decrease[185] 175px
Brown-throated parakeet Eupsittula pertinax 5,000,000-49,999,999[186] Template:IUCN-LC[186] Steady[186] 175px
Blue-headed parrot Pionus menstruus 5,000,000-49,999,999[187] Template:IUCN-LC[187] Steady[187] 175px
Monk parakeet Myiopsitta monachus 20,000,000[188] Template:IUCN-LC[189] Increase[189] IUCN/BirdLife International do not report a population estimate.[189]

Reported value comes from Partners in Flight database, and include introduced populations.[188]

175px

Species without population estimates

Common name Binomial name Population Status Trend Notes Image
Spix's macaw Cyanopsitta spixii unknown[190] Template:IUCN-EX[190] N/A[190] Last known wild individual disappeared in 2000. A number of C. spixii are still alive in captivity, but IUCN/BirdLife International do not provide a population estimate.[190] 175px
Blue-fronted lorikeet Charmosyna toxopei unknown[191] Template:IUCN-DD[191] ?[191] Very small, or moderately large populations are possible given the difficulty of surveying this species. No confirmed observations since 2014.[191] 175px
Blue-headed racquet-tail

(Blue-headed racket-tail)

Prioniturus platenae unknown[192] Template:IUCN-VU[192] Decrease[192] 175px
Pearly parakeet Pyrrhura lepida unknown[193] Template:IUCN-VU[193] Decrease[193] 175px
White-naped lory Lorius albidinucha unknown[194] Template:IUCN-NT[194] ?[194]
Red-lored amazon Amazona autumnalis unknown[195] Template:IUCN-LC[195] Decrease[195] 175px
Southern mealy amazon Amazona farinosa unknown[196] Template:IUCN-LC[196] Decrease[196] 175px
Golden-capped parakeet Aratinga auricapillus unknown[197] Template:IUCN-LC[197] Decrease[197] 175px
Solomons corella Cacatua ducorpsii unknown[198] Template:IUCN-LC[198] Decrease[198] 175px
Sulphur-crested cockatoo Cacatua galerita unknown[199] Template:IUCN-LC[199] Decrease[199] 175px
Pink cockatoo Cacatua leadbeateri unknown[200] Template:IUCN-LC[200] Steady[200] 175px
Western corella Cacatua pastinator unknown[201] Template:IUCN-LC[201] Increase[201] 175px
Little corella Cacatua sanguinea unknown[202] Template:IUCN-LC[202] Increase[202] 175px
Galah Eolophus roseicapilla unknown[203] Template:IUCN-LC[203] Increase[203] 175px
Budgerigar Melopsittacus undulatus unknown[204] Template:IUCN-LC[204] Increase[204] 175px
Cockatiel Nymphicus hollandicus unknown[205] Template:IUCN-LC[205] Steady[205] 175px
Niam-niam parrot Poicephalus crassus unknown[206] Template:IUCN-LC[206] Decrease[206] 175px
Brown-headed parrot Poicephalus cryptoxanthus unknown[207] Template:IUCN-LC[207] Decrease[207] 175px
Yellow-fronted parrot Poicephalus flavifrons unknown[208] Template:IUCN-LC[208] Decrease[208] 175px
Brown-necked parrot Poicephalus fuscicollis unknown[209] Template:IUCN-LC[209] Decrease[209] 175px
Red-fronted parrot Poicephalus gulielmi unknown[210] Template:IUCN-LC[210] Decrease[210] 175px
Brown parrot

(Meyer's parrot)

Poicephalus meyeri unknown[211] Template:IUCN-LC[211] Steady[211] 175px
Rüppell's parrot Poicephalus rueppellii unknown[212] Template:IUCN-LC[212] Decrease[212] 175px
Red-bellied parrot Poicephalus rufiventris unknown[213] Template:IUCN-LC[213] Steady[213] 175px
Senegal parrot Poicephalus senegalus unknown[214] Template:IUCN-LC[214] Decrease[214] 175px
Lilac-tailed parrotlet Touit batavicus unknown[215] Template:IUCN-LC[215] Decrease[215] 175px
Blue-fronted parrotlet Touit dilectissimus unknown[216] Template:IUCN-LC[216] Decrease[216] 175px
Scarlet-shouldered parrotlet Touit huetii unknown[217] Template:IUCN-LC[217] Decrease[217] 175px
Sapphire-rumped parrotlet Touit purpuratus unknown[218] Template:IUCN-LC[218] Decrease[218] 175px

See also

References

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  44. 44.0 44.1 44.2 BirdLife International (2024). "Lorius domicella". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684586A249452637.en. https://www.iucnredlist.org/species/22684586/249452637. 
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  48. 48.0 48.1 48.2 48.3 BirdLife International (2023). "Vini kuhlii". IUCN Red List of Threatened Species 2023. doi:10.2305/IUCN.UK.2023-1.RLTS.T22684630A209660102.en. https://www.iucnredlist.org/species/22684630/209660102. 
  49. 49.0 49.1 49.2 49.3 BirdLife International (2021). "Cacatua citrinocristata". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T200296433A201545199.en. https://www.iucnredlist.org/species/200296433/201545199. 
  50. 50.0 50.1 50.2 BirdLife International (2021). "Rhynchopsitta pachyrhyncha". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685766A182984346.en. https://www.iucnredlist.org/species/22685766/182984346. 
  51. 51.0 51.1 51.2 51.3 BirdLife International (2021). "Amazona arausiaca". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22686395A179463121.en. https://www.iucnredlist.org/species/22686395/179463121. 
  52. 52.0 52.1 52.2 52.3 BirdLife International (2022). "Polytelis alexandrae". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22685081A213099157.en. https://www.iucnredlist.org/species/22685081/213099157. 
  53. 53.0 53.1 53.2 53.3 BirdLife International (2020). "Ognorhynchus icterotis". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685760A181190084.en. https://www.iucnredlist.org/species/22685760/181190084. 
  54. 54.0 54.1 54.2 BirdLife International (2021). "Amazona auropalliata". IUCN Red List of Threatened Species 2021. 
  55. 55.0 55.1 55.2 BirdLife International (2018). "Lathamus discolor". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22685219A130886700.en. https://www.iucnredlist.org/species/22685219/130886700. Retrieved 20 November 2021. 
  56. 56.0 56.1 56.2 BirdLife International (2018). "Vini ultramarina". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22684647A132055913.en. https://www.iucnredlist.org/species/22684647/132055913. Retrieved 20 November 2021. 
  57. 57.0 57.1 57.2 57.3 BirdLife International (2017). "Amazona vinacea". IUCN Red List of Threatened Species 2017. doi:10.2305/IUCN.UK.2017-3.RLTS.T22686374A118954406.en. https://www.iucnredlist.org/species/22686374/118954406. 
  58. 58.0 58.1 58.2 BirdLife International (2022). "Aratinga solstitialis". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T62233372A209605460.en. https://www.iucnredlist.org/species/62233372/209605460. 
  59. 59.0 59.1 59.2 BirdLife International (2019). "Eclectus cornelia". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T155072216A155087823.en. https://www.iucnredlist.org/species/155072216/155087823. 
  60. 60.0 60.1 60.2 60.3 BirdLife International (2020). "Rhynchopsitta terrisi". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685772A179400190.en. https://www.iucnredlist.org/species/22685772/179400190. Retrieved 20 November 2021. 
  61. 61.0 61.1 61.2 61.3 BirdLife International (2023). "Coracopsis sibilans". IUCN Red List of Threatened Species 2023. doi:10.2305/IUCN.UK.2023-1.RLTS.T62292583A211558926.en. https://www.iucnredlist.org/species/62292583/211558926. 
  62. 62.0 62.1 62.2 62.3 BirdLife International (2020). "Amazona versicolor". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22686387A179319598.en. https://www.iucnredlist.org/species/22686387/179319598. 
  63. 63.0 63.1 63.2 63.3 BirdLife International (2023). "Hapalopsittaca pyrrhops". IUCN Red List of Threatened Species 2023. doi:10.2305/IUCN.UK.2023-1.RLTS.T22686168A234610243.en. https://www.iucnredlist.org/species/22686168/234610243. 
  64. 64.0 64.1 64.2 64.3 BirdLife International (2021). "Cacatua sulphurea". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T200296187A178119524.en. https://www.iucnredlist.org/species/200296187/178119524. 
  65. 65.0 65.1 65.2 65.3 BirdLife International (2020). "Psittacara chloropterus". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685695A179413764.en. https://www.iucnredlist.org/species/22685695/179413764. 
  66. 66.0 66.1 66.2 66.3 BirdLife International (2020). "Psittacara euops". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685690A179593400.en. https://www.iucnredlist.org/species/22685690/179593400. 
  67. 67.0 67.1 67.2 67.3 BirdLife International (2018). "Tanygnathus lucionensis". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22685009A132056469.en. https://www.iucnredlist.org/species/22685009/132056469. 
  68. 68.0 68.1 68.2 BirdLife International (2021). "Eunymphicus uvaeensis". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22728354A183065487.en. https://www.iucnredlist.org/species/22728354/183065487. 
  69. 69.0 69.1 69.2 69.3 BirdLife International (2022). "Pyrrhura viridicata". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22685836A173025725.en. https://www.iucnredlist.org/species/22685836/173025725. 
  70. 70.0 70.1 70.2 BirdLife International (2022). "Cyanoramphus unicolor". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-2.RLTS.T22685162A213655486.en. https://www.iucnredlist.org/species/22685162/213655486. 
  71. 71.0 71.1 71.2 71.3 BirdLife International (2021). "Amazona viridigenalis". IUCN Red List of Threatened Species 2021. 
  72. 72.0 72.1 72.2 72.3 BirdLife International (2020). "Ara militaris". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685548A179407584.en. https://www.iucnredlist.org/species/22685548/179407584. 
  73. 73.0 73.1 73.2 73.3 BirdLife International (2025). "Eos histrio". IUCN Red List of Threatened Species 2025. doi:10.2305/IUCN.UK.2025-2.RLTS.T22684502A271336061.en. https://www.iucnredlist.org/species/22684502/271336061. 
  74. 74.0 74.1 74.2 74.3 BirdLife International (2022). "Zanda baudinii". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22684727A210840935.en. https://www.iucnredlist.org/species/22684727/210840935. 
  75. 75.0 75.1 75.2 BirdLife International (2017). "Amazona rhodocorytha". IUCN Red List of Threatened Species 2017. doi:10.2305/IUCN.UK.2017-3.RLTS.T22686288A118968809.en. https://www.iucnredlist.org/species/22686288/118968809. Retrieved 20 November 2021. 
  76. 76.0 76.1 76.2 76.3 BirdLife International (2019). "Loriculus flosculus". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T22685428A156225653.en. https://www.iucnredlist.org/species/22685428/156225653. 
  77. 77.0 77.1 77.2 77.3 BirdLife International (2022). "Nestor meridionalis". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-2.RLTS.T22684840A216083435.en. https://www.iucnredlist.org/species/22684840/216083435. 
  78. 78.0 78.1 78.2 BirdLife International (2021). "Pyrrhura albipectus". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685860A195447344.en. https://www.iucnredlist.org/species/22685860/195447344. 
  79. 79.0 79.1 79.2 79.3 BirdLife International (2025). "Pyrrhura cruentata". IUCN Red List of Threatened Species 2025. doi:10.2305/IUCN.UK.2025-2.RLTS.T22685783A282645802.en. https://www.iucnredlist.org/species/22685783/282645802. 
  80. 80.0 80.1 80.2 BirdLife International (2017). "Pyrrhura leucotis". IUCN Red List of Threatened Species 2017. doi:10.2305/IUCN.UK.2017-3.RLTS.T45421208A118806820.en. https://www.iucnredlist.org/species/45421208/118806820. 
  81. 81.0 81.1 81.2 BirdLife International (2025). "Tanygnathus gramineus". IUCN Red List of Threatened Species 2025. doi:10.2305/IUCN.UK.2025-2.RLTS.T22685016A270320681.en. https://www.iucnredlist.org/species/22685016/270320681. 
  82. 82.0 82.1 82.2 BirdLife International (2023). "Touit surdus". IUCN Red List of Threatened Species 2023. doi:10.2305/IUCN.UK.2023-1.RLTS.T22686054A221180325.en. https://www.iucnredlist.org/species/22686054/221180325. 
  83. 83.0 83.1 83.2 83.3 BirdLife International (2022). "Trichoglossus rosenbergii". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22726315A210232708.en. https://www.iucnredlist.org/species/22726315/210232708. 
  84. 84.0 84.1 84.2 BirdLife International (2021). "Amazona barbadensis". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22686325A198373501.en. https://www.iucnredlist.org/species/22686325/198373501. 
  85. 85.0 85.1 85.2 BirdLife International (2021). "Hapalopsittaca amazonina". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22686158A195234208.en. https://www.iucnredlist.org/species/22686158/195234208. 
  86. 86.0 86.1 86.2 BirdLife International (2022). "Myiopsitta luchsi". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T45427286A208985244.en. https://www.iucnredlist.org/species/45427286/208985244. 
  87. 87.0 87.1 87.2 87.3 BirdLife International (2021). "Psittacara erythrogenys". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685672A196426252.en. https://www.iucnredlist.org/species/22685672/196426252. 
  88. 88.0 88.1 88.2 BirdLife International (2022). "Touit melanonotus". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22686037A209760646.en. https://www.iucnredlist.org/species/22686037/209760646. 
  89. 89.0 89.1 89.2 89.3 BirdLife International (2022). "Loriculus tener". IUCN Red List of Threatened Species 2021. 
  90. 90.0 90.1 90.2 BirdLife International (2020). "Nannopsittaca dachilleae". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22686000A180519561.en. https://www.iucnredlist.org/species/22686000/180519561. 
  91. 91.0 91.1 91.2 BirdLife International (2025). "Trichoglossus johnstoniae". IUCN Red List of Threatened Species 2025. doi:10.2305/IUCN.UK.2025-2.RLTS.T22684559A266475481.en. https://www.iucnredlist.org/species/22684559/266475481. 
  92. 92.0 92.1 92.2 92.3 BirdLife International (2024). "Prioniturus waterstradti". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684960A259149993.en. https://www.iucnredlist.org/species/22684960/259149993. 
  93. 93.0 93.1 93.2 93.3 BirdLife International (2023). "Prosopeia splendens". IUCN Red List of Threatened Species 2023. doi:10.2305/IUCN.UK.2023-1.RLTS.T22685029A226300785.en. https://www.iucnredlist.org/species/22685029/226300785. 
  94. 94.0 94.1 94.2 94.3 BirdLife International (2021). "Touit costaricensis". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22686017A194878135.en. https://www.iucnredlist.org/species/22686017/194878135. 
  95. 95.0 95.1 95.2 95.3 BirdLife International (2020). "Pyrrhura calliptera". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685867A179575031.en. https://www.iucnredlist.org/species/22685867/179575031. 
  96. 96.0 96.1 96.2 96.3 BirdLife International (2023). "Psittinus abbotti". IUCN Red List of Threatened Species 2023. doi:10.2305/IUCN.UK.2023-1.RLTS.T22727609A223453551.en. https://www.iucnredlist.org/species/22727609/223453551. 
  97. 97.0 97.1 97.2 97.3 BirdLife International (2017). "Nestor notabilis". IUCN Red List of Threatened Species 2017. doi:10.2305/IUCN.UK.2017-3.RLTS.T22684831A119243358.en. https://www.iucnredlist.org/species/22684831/119243358. 
  98. 98.0 98.1 98.2 98.3 BirdLife International (2024). "Prioniturus montanus". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684954A259158643.en. https://www.iucnredlist.org/species/22684954/259158643. 
  99. 99.0 99.1 99.2 99.3 BirdLife International (2021). "Vini peruviana". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22684641A198765127.en. https://www.iucnredlist.org/species/22684641/198765127. 
  100. 100.0 100.1 100.2 100.3 BirdLife International (2020). "Amazona oratrix". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22686337A179331301.en. https://www.iucnredlist.org/species/22686337/179331301. 
  101. 101.0 101.1 101.2 101.3 BirdLife International (2020). "Amazona finschi". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22686268A179290500.en. https://www.iucnredlist.org/species/22686268/179290500. Retrieved 20 November 2021. 
  102. 102.0 102.1 102.2 BirdLife International (2025). "Anodorhynchus hyacinthinus". IUCN Red List of Threatened Species 2025. doi:10.2305/IUCN.UK.2025-2.RLTS.T22685516A202613596.en. https://www.iucnredlist.org/species/22685516/202613596. 
  103. 103.0 103.1 103.2 BirdLife International (2024). "Eunymphicus cornutus". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685185A253274758.en. https://www.iucnredlist.org/species/22685185/253274758. 
  104. 104.0 104.1 104.2 BirdLife International (2024). "Aprosmictus jonquillaceus". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685063A253070974.en. https://www.iucnredlist.org/species/22685063/253070974. 
  105. 105.0 105.1 105.2 BirdLife International (2025). "Charmosyna palmarum". IUCN Red List of Threatened Species 2025. doi:10.2305/IUCN.UK.2025-2.RLTS.T22684661A212924414.en. https://www.iucnredlist.org/species/22684661/212924414. 
  106. 106.0 106.1 106.2 BirdLife International (2021). "Touit stictopterus". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22686066A194988884.en. https://www.iucnredlist.org/species/22686066/194988884. 
  107. 107.0 107.1 107.2 107.3 BirdLife International (2025). "Loriculus catamene". IUCN Red List of Threatened Species 2025. doi:10.2305/IUCN.UK.2025-2.RLTS.T22685399A271848685.en. https://www.iucnredlist.org/species/22685399/271848685. 
  108. 108.0 108.1 108.2 108.3 BirdLife International (2017). "Amazona brasiliensis". IUCN Red List of Threatened Species 2017. doi:10.2305/IUCN.UK.2017-3.RLTS.T22686296A118478685.en. https://www.iucnredlist.org/species/22686296/118478685. 
  109. 109.0 109.1 109.2 109.3 BirdLife International (2020). "Amazona agilis". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22686231A180748265.en. https://www.iucnredlist.org/species/22686231/180748265. 
  110. 110.0 110.1 110.2 110.3 BirdLife International (2021). "Amazona collaria". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22686209A179193185.en. https://www.iucnredlist.org/species/22686209/179193185. 
  111. 111.0 111.1 111.2 111.3 BirdLife International (2022). "Amazona tucumana". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22686246A209899956.en. https://www.iucnredlist.org/species/22686246/209899956. 
  112. 112.0 112.1 112.2 112.3 BirdLife International (2020). "Amazona ventralis". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22686215A179267983.en. https://www.iucnredlist.org/species/22686215/179267983. 
  113. 113.0 113.1 113.2 113.3 BirdLife International (2018). "Agapornis lilianae". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22685356A131916985.en. https://www.iucnredlist.org/species/22685356/131916985. 
  114. 114.0 114.1 114.2 114.3 BirdLife International (2019). "Psittacula caniceps". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T22685508A152076509.en. https://www.iucnredlist.org/species/22685508/152076509. 
  115. 115.0 115.1 115.2 BirdLife International (2020). "Amazona dufresniana". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22686282A174107588.en. https://www.iucnredlist.org/species/22686282/174107588. 
  116. 116.0 116.1 116.2 116.3 BirdLife International (2019). "Eclectus riedeli". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T155073764A155087808.en. https://www.iucnredlist.org/species/155073764/155087808. 
  117. 117.0 117.1 117.2 117.3 BirdLife International (2018). "Guaruba guarouba". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22724703A132029835.en. https://www.iucnredlist.org/species/22724703/132029835. 
  118. 118.0 118.1 118.2 118.3 BirdLife International (2022). "Pyrilia aurantiocephala". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22729967A209839377.en. https://www.iucnredlist.org/species/22729967/209839377. 
  119. 119.0 119.1 119.2 119.3 BirdLife International (2016). "Calyptorhynchus lathami". IUCN Red List of Threatened Species 2016. doi:10.2305/IUCN.UK.2016-3.RLTS.T22684749A93045002.en. https://www.iucnredlist.org/species/22684749/93045002. Retrieved 20 November 2021. 
  120. 120.0 120.1 120.2 120.3 BirdLife International (2020). "Leptosittaca branickii". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685755A175279701.en. https://www.iucnredlist.org/species/22685755/175279701. 
  121. 121.0 121.1 121.2 BirdLife International (2019). "Eclectus roratus". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T155072212A155636053.en. https://www.iucnredlist.org/species/155072212/155636053. 
  122. 122.0 122.1 122.2 122.3 BirdLife International (2022). "Neophema chrysostoma". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22685194A210989456.en. https://www.iucnredlist.org/species/22685194/210989456. 
  123. 123.0 123.1 123.2 BirdLife International (2024). "Trichoglossus iris". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684573A261769481.en. https://www.iucnredlist.org/species/22684573/261769481. 
  124. 124.0 124.1 124.2 124.3 BirdLife International (2025). "Agapornis nigrigenis". IUCN Red List of Threatened Species 2025. doi:10.2305/IUCN.UK.2025-2.RLTS.T22685360A261154556.en. https://www.iucnredlist.org/species/22685360/261154556. 
  125. 125.0 125.1 125.2 BirdLife International (2024). "Prioniturus mindorensis". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22727878A253908017.en. https://www.iucnredlist.org/species/22727878/253908017. 
  126. 126.0 126.1 126.2 BirdLife International (2021). "Primolius couloni". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685593A196738687.en. https://www.iucnredlist.org/species/22685593/196738687. 
  127. 127.0 127.1 127.2 127.3 BirdLife International (2021). "Brotogeris pyrrhoptera". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685966A195043485.en. https://www.iucnredlist.org/species/22685966/195043485. 
  128. 128.0 128.1 128.2 128.3 BirdLife International (2025). "Primolius maracana". IUCN Red List of Threatened Species 2025. doi:10.2305/IUCN.UK.2025-2.RLTS.T22685606A234776590.en. https://www.iucnredlist.org/species/22685606/234776590. 
  129. 129.0 129.1 129.2 129.3 BirdLife International (2019). "Eos semilarvata". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T22684524A156213405.en. https://www.iucnredlist.org/species/22684524/156213405. 
  130. 130.0 130.1 130.2 BirdLife International (2020). "Eupsittula nana". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T45418540A179402014.en. https://www.iucnredlist.org/species/45418540/179402014. 
  131. 131.0 131.1 131.2 BirdLife International (2021). "Pyrilia pyrilia". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22686125A195164485.en. https://www.iucnredlist.org/species/22686125/195164485. 
  132. 132.0 132.1 132.2 BirdLife International (2018). "Polytelis swainsonii". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22685072A130018368.en. https://www.iucnredlist.org/species/22685072/130018368. 
  133. 133.0 133.1 133.2 BirdLife International (2022). "Triclaria malachitacea". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22686419A209540315.en. https://www.iucnredlist.org/species/22686419/209540315. 
  134. 134.0 134.1 134.2 BirdLife International (2022). "Cyanoramphus auriceps". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-2.RLTS.T22685175A213764778.en. https://www.iucnredlist.org/species/22685175/213764778. 
  135. 135.0 135.1 135.2 135.3 BirdLife International (2022). "Eos cyanogenia". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22684519A210329026.en. https://www.iucnredlist.org/species/22684519/210329026. 
  136. 136.0 136.1 136.2 136.3 BirdLife International (2021). "Pyrrhura pfrimeri". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22733974A198480599.en. https://www.iucnredlist.org/species/22733974/198480599. 
  137. 137.0 137.1 137.2 137.3 BirdLife International (2022). "Amazona pretrei". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-2.RLTS.T22686251A210018258.en. https://www.iucnredlist.org/species/22686251/210018258. 
  138. 138.0 138.1 138.2 138.3 BirdLife International (2020). "Amazona leucocephala". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22686201A179212864.en. https://www.iucnredlist.org/species/22686201/179212864. 
  139. 139.0 139.1 139.2 139.3 BirdLife International (2018). "Cyanoramphus novaezelandiae". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22727981A132031270.en. https://www.iucnredlist.org/species/22727981/132031270. 
  140. 140.0 140.1 140.2 140.3 BirdLife International (2022). "Callocephalon fimbriatum". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22684755A210869419.en. https://www.iucnredlist.org/species/22684755/210869419. 
  141. 141.0 141.1 141.2 141.3 BirdLife International (2024). "Neophema pulchella". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685209A254010000.en. https://www.iucnredlist.org/species/22685209/254010000. 
  142. 142.0 142.1 142.2 142.3 BirdLife International (2024). "Psephotus dissimilis". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685145A254012129.en. https://www.iucnredlist.org/species/22685145/254012129. 
  143. 143.0 143.1 143.2 143.3 BirdLife International (2021). "Bolborhynchus ferrugineifrons". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685919A192098401.en. https://www.iucnredlist.org/species/22685919/192098401. 
  144. 144.0 144.1 144.2 BirdLife International (2017). "Psittrichas fulgidus". IUCN Red List of Threatened Species 2017. doi:10.2305/IUCN.UK.2017-3.RLTS.T22685025A118772050.en. https://www.iucnredlist.org/species/22685025/118772050. 
  145. 145.0 145.1 145.2 BirdLife International (2020). "Forpus cyanopygius". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685923A179397660.en. https://www.iucnredlist.org/species/22685923/179397660. 
  146. 146.0 146.1 146.2 BirdLife International (2021). "Amazona xantholora". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22686226A140710748.en. https://www.iucnredlist.org/species/22686226/140710748. 
  147. 147.0 147.1 147.2 147.3 BirdLife International (2024). "Psittaculirostris salvadorii". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684908A263970359.en. https://www.iucnredlist.org/species/22684908/263970359. 
  148. 148.0 148.1 148.2 BirdLife International (2021). "Pyrrhura hoffmanni". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685885A140715487.en. https://www.iucnredlist.org/species/22685885/140715487. 
  149. 149.0 149.1 149.2 149.3 BirdLife International (2022). "Zanda latirostris". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22684733A212974328.en. https://www.iucnredlist.org/species/22684733/212974328. 
  150. 150.0 150.1 150.2 150.3 BirdLife International (2024). "Cacatua moluccensis". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684784A249246064.en. https://www.iucnredlist.org/species/22684784/249246064. 
  151. 151.0 151.1 151.2 151.3 BirdLife International (2024). "Polytelis anthopeplus". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685078A254011855.en. https://www.iucnredlist.org/species/22685078/254011855. 
  152. 152.0 152.1 152.2 152.3 BirdLife International (2024). "Zanda funerea". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684739A253974842.en. https://www.iucnredlist.org/species/22684739/253974842. 
  153. 153.0 153.1 153.2 153.3 BirdLife International (2020). "Amazona diadema". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22731595A171906249.en. https://www.iucnredlist.org/species/22731595/171906249. 
  154. 154.0 154.1 154.2 BirdLife International (2025). "Lorius garrulus". IUCN Red List of Threatened Species 2025. doi:10.2305/IUCN.UK.2025-2.RLTS.T22684581A273922235.en. https://www.iucnredlist.org/species/22684581/273922235. 
  155. 155.0 155.1 155.2 155.3 BirdLife International (2023). "Prioniturus flavicans". IUCN Red List of Threatened Species 2023. doi:10.2305/IUCN.UK.2023-1.RLTS.T22684991A223560885.en. https://www.iucnredlist.org/species/22684991/223560885. 
  156. 156.0 156.1 156.2 156.3 BirdLife International (2023). "Prosopeia personata". IUCN Red List of Threatened Species 2023. doi:10.2305/IUCN.UK.2023-1.RLTS.T22685035A226271393.en. https://www.iucnredlist.org/species/22685035/226271393. 
  157. 157.0 157.1 157.2 157.3 BirdLife International (2021). "Cacatua alba". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22684789A178092137.en. https://www.iucnredlist.org/species/22684789/178092137. 
  158. 158.0 158.1 158.2 158.3 BirdLife International (2018). "Chalcopsitta duivenbodei". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22684491A130098893.en. https://www.iucnredlist.org/species/22684491/130098893. 
  159. 159.0 159.1 159.2 159.3 BirdLife International (2021). "Trichoglossus rubiginosus". IUCN Red List of Threatened Species 2021. 
  160. 160.0 160.1 160.2 BirdLife International (2021). "Ara chloropterus". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685566A163776409.en. https://www.iucnredlist.org/species/22685566/163776409. 
  161. 161.0 161.1 161.2 BirdLife International (2022). "Ara macao". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-2.RLTS.T22685563A163778999.en. https://www.iucnredlist.org/species/22685563/163778999. 
  162. 162.0 162.1 162.2 BirdLife International (2022). "Bolborhynchus lineola". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-2.RLTS.T22685913A140714291.en. https://www.iucnredlist.org/species/22685913/140714291. 
  163. 163.0 163.1 163.2 BirdLife International (2021). "Forpus conspicillatus". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685937A163783547.en. https://www.iucnredlist.org/species/22685937/163783547. 
  164. 164.0 164.1 164.2 BirdLife International (2022). "Pionus senilis". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-2.RLTS.T22686192A140712160.en. https://www.iucnredlist.org/species/22686192/140712160. 
  165. 165.0 165.1 165.2 BirdLife International (2022). "Pyrilia haematotis". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22686097A140713029.en. https://www.iucnredlist.org/species/22686097/140713029. 
  166. 166.0 166.1 166.2 166.3 BirdLife International (2022). "Cacatua ophthalmica". IUCN Red List of Threatened Species 2021. 
  167. 167.0 167.1 167.2 BirdLife International (2018). "Cyanoliseus patagonus". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22685779A132255876.en. https://www.iucnredlist.org/species/22685779/132255876. 
  168. 168.0 168.1 168.2 168.3 BirdLife International (2024). "Calyptorhynchus banksii". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684744A253975212.en. https://www.iucnredlist.org/species/22684744/253975212. 
  169. 169.0 169.1 169.2 169.3 BirdLife International (2021). "Psittacus timneh". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22736498A172286984.en. https://www.iucnredlist.org/species/22736498/172286984. 
  170. 170.0 170.1 170.2 170.3 BirdLife International (2021). "Cacatua goffiniana". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22684800A178109782.en. https://www.iucnredlist.org/species/22684800/178109782. 
  171. 171.0 171.1 171.2 171.3 BirdLife International (2024). "Cacatua tenuirostris". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684820A254000283.en. https://www.iucnredlist.org/species/22684820/254000283. 
  172. 172.0 172.1 172.2 BirdLife International (2022). "Pezoporus wallicus". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-2.RLTS.T22685226A218953796.en. https://www.iucnredlist.org/species/22685226/218953796. 
  173. 173.0 173.1 173.2 BirdLife International (2020). "Pyrrhura rupicola". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685857A180518211.en. https://www.iucnredlist.org/species/22685857/180518211. 
  174. 174.0 174.1 174.2 174.3 BirdLife International (2019). "Eos reticulata". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T22684515A152066747.en. https://www.iucnredlist.org/species/22684515/152066747. 
  175. 175.0 175.1 175.2 BirdLife International (2018). "Psittacara holochlorus". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T62296899A132190435.en. https://www.iucnredlist.org/species/62296899/132190435. 
  176. 176.0 176.1 176.2 BirdLife International (2022). "Pyrilia caica". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22686136A209827479.en. https://www.iucnredlist.org/species/22686136/209827479. 
  177. 177.0 177.1 177.2 BirdLife International (2023). "Probosciger aterrimus". IUCN Red List of Threatened Species 2023. doi:10.2305/IUCN.UK.2023-1.RLTS.T22684723A221314898.en. https://www.iucnredlist.org/species/22684723/221314898. 
  178. 178.0 178.1 178.2 178.3 BirdLife International (2021). "Agapornis fischeri". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685346A178953186.en. https://www.iucnredlist.org/species/22685346/178953186. 
  179. 179.0 179.1 179.2 BirdLife International (2020). "Eupsittula canicularis". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685739A182075618.en. https://www.iucnredlist.org/species/22685739/182075618. 
  180. 180.0 180.1 180.2 180.3 BirdLife International (2018). "Amazona albifrons". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22686222A131918643.en. https://www.iucnredlist.org/species/22686222/131918643. 
  181. 181.0 181.1 181.2 BirdLife International (2021). "Brotogeris jugularis". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685980A140713921.en. https://www.iucnredlist.org/species/22685980/140713921. 
  182. 182.0 182.1 182.2 BirdLife International (2021). "Psittacara finschi". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685678A140714894.en. https://www.iucnredlist.org/species/22685678/140714894. 
  183. 183.0 183.1 183.2 183.3 BirdLife International (2021). "Psittacus erithacus". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22724813A154428817.en. https://www.iucnredlist.org/species/22724813/154428817. 
  184. 184.0 184.1 184.2 BirdLife International (2019). "Eclectus polychloros". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T155073767A155087778.en. https://www.iucnredlist.org/species/155073767/155087778. 
  185. 185.0 185.1 185.2 BirdLife International (2019). "Amazona aestiva". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T22686332A154573813.en. https://www.iucnredlist.org/species/22686332/154573813. 
  186. 186.0 186.1 186.2 BirdLife International (2021). "Eupsittula pertinax". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T22685745A163773830.en. https://www.iucnredlist.org/species/22685745/163773830. 
  187. 187.0 187.1 187.2 BirdLife International (2021). "Pionus menstruus". IUCN Red List of Threatened Species 2021. doi:10.2305/IUCN.UK.2021-3.RLTS.T45429607A163789519.en. https://www.iucnredlist.org/species/45429607/163789519. 
  188. 188.0 188.1 Partners in Flight (2024). "Avian Conservation Assessment and Population Estimates Databases". https://pif.birdconservancy.org/avian-conservation-assessment-database-scores/. 
  189. 189.0 189.1 189.2 BirdLife International (2018). "Myiopsitta monachus". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T45427277A132189848.en. https://www.iucnredlist.org/species/45427277/132189848. 
  190. 190.0 190.1 190.2 190.3 BirdLife International (2019). "Cyanopsitta spixii". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T22685533A153022606.en. https://www.iucnredlist.org/species/22685533/153022606. Retrieved 20 November 2021. 
  191. 191.0 191.1 191.2 191.3 BirdLife International (2024). "Charmosyna toxopei". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684671A253389596.en. https://www.iucnredlist.org/species/22684671/253389596. 
  192. 192.0 192.1 192.2 BirdLife International (2024). "Prioniturus platenae". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684964A254784791.en. https://www.iucnredlist.org/species/22684964/254784791. 
  193. 193.0 193.1 193.2 BirdLife International (2022). "Pyrrhura lepida". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22685797A210234914.en. https://www.iucnredlist.org/species/22685797/210234914. 
  194. 194.0 194.1 194.2 BirdLife International (2024). "Lorius albidinucha". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684603A259600750.en. https://www.iucnredlist.org/species/22684603/259600750. 
  195. 195.0 195.1 195.2 BirdLife International (2018). "Amazona autumnalis". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22728292A132031668.en. https://www.iucnredlist.org/species/22728292/132031668. 
  196. 196.0 196.1 196.2 BirdLife International (2022). "Amazona farinosa". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T45430572A210109682.en. https://www.iucnredlist.org/species/45430572/210109682. 
  197. 197.0 197.1 197.2 BirdLife International (2022). "Aratinga auricapillus". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22685710A209378080.en. https://www.iucnredlist.org/species/22685710/209378080. 
  198. 198.0 198.1 198.2 BirdLife International (2018). "Cacatua ducorpsii". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22684823A130100557.en. https://www.iucnredlist.org/species/22684823/130100557. 
  199. 199.0 199.1 199.2 BirdLife International (2018). "Cacatua galerita". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22684781A131914971.en. https://www.iucnredlist.org/species/22684781/131914971. 
  200. 200.0 200.1 200.2 BirdLife International (2018). "Cacatua leadbeateri". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22684767A131914793.en. https://www.iucnredlist.org/species/22684767/131914793. 
  201. 201.0 201.1 201.2 BirdLife International (2024). "Cacatua pastinator". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22684816A254003411.en. https://www.iucnredlist.org/species/22684816/254003411. 
  202. 202.0 202.1 202.2 BirdLife International (2018). "Cacatua sanguinea". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22684813A131915837.en. https://www.iucnredlist.org/species/22684813/131915837. 
  203. 203.0 203.1 203.2 BirdLife International (2018). "Eolophus roseicapilla". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22684758A131874469.en. https://www.iucnredlist.org/species/22684758/131874469. 
  204. 204.0 204.1 204.2 BirdLife International (2018). "Melopsittacus undulatus". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22685223A132056957.en. https://www.iucnredlist.org/species/22685223/132056957. 
  205. 205.0 205.1 205.2 BirdLife International (2018). "Nymphicus hollandicus". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22684828A132056250.en. https://www.iucnredlist.org/species/22684828/132056250. 
  206. 206.0 206.1 206.2 BirdLife International (2024). "Poicephalus crassus". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685299A264126863.en. https://www.iucnredlist.org/species/22685299/264126863. 
  207. 207.0 207.1 207.2 BirdLife International (2020). "Poicephalus cryptoxanthus". IUCN Red List of Threatened Species 2020. doi:10.2305/IUCN.UK.2020-3.RLTS.T22685317A176961495.en. https://www.iucnredlist.org/species/22685317/176961495. 
  208. 208.0 208.1 208.2 BirdLife International (2024). "Poicephalus flavifrons". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685308A264124962.en. https://www.iucnredlist.org/species/22685308/264124962. 
  209. 209.0 209.1 209.2 BirdLife International (2017). "Poicephalus fuscicollis". IUCN Red List of Threatened Species 2017. doi:10.2305/IUCN.UK.2017-3.RLTS.T22732670A119197072.en. https://www.iucnredlist.org/species/22732670/119197072. 
  210. 210.0 210.1 210.2 BirdLife International (2024). "Poicephalus gulielmi". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685291A264129261.en. https://www.iucnredlist.org/species/22685291/264129261. 
  211. 211.0 211.1 211.2 BirdLife International (2024). "Poicephalus meyeri". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685304A263728611.en. https://www.iucnredlist.org/species/22685304/263728611. 
  212. 212.0 212.1 212.2 BirdLife International (2024). "Poicephalus rueppellii". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685321A264140496.en. https://www.iucnredlist.org/species/22685321/264140496. 
  213. 213.0 213.1 213.2 BirdLife International (2024). "Poicephalus rufiventris". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22685312A263726436.en. https://www.iucnredlist.org/species/22685312/263726436. 
  214. 214.0 214.1 214.2 BirdLife International (2019). "Poicephalus senegalus". IUCN Red List of Threatened Species 2019. doi:10.2305/IUCN.UK.2019-3.RLTS.T22685295A155304773.en. https://www.iucnredlist.org/species/22685295/155304773. 
  215. 215.0 215.1 215.2 BirdLife International (2024). "Touit batavicus". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22686006A263956899.en. https://www.iucnredlist.org/species/22686006/263956899. 
  216. 216.0 216.1 216.2 BirdLife International (2018). "Touit dilectissimus". IUCN Red List of Threatened Species 2018. doi:10.2305/IUCN.UK.2018-2.RLTS.T22686021A130104180.en. https://www.iucnredlist.org/species/22686021/130104180. 
  217. 217.0 217.1 217.2 BirdLife International (2022). "Touit huetii". IUCN Red List of Threatened Species 2022. doi:10.2305/IUCN.UK.2022-1.RLTS.T22686014A209587238.en. https://www.iucnredlist.org/species/22686014/209587238. 
  218. 218.0 218.1 218.2 BirdLife International (2024). "Touit purpuratus". IUCN Red List of Threatened Species 2024. doi:10.2305/IUCN.UK.2024-2.RLTS.T22686029A263601089.en. https://www.iucnredlist.org/species/22686029/263601089. 

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