List of endemic birds of Hawaii

There are 71 known taxa of birds endemic to the Hawaiian Islands, of which 30 are extinct, 6 possibly extinct and 30 of the remaining 48 species and subspecies are listed as endangered or threatened by the United States Fish and Wildlife Service. In the era following western contact, habitat loss and avian disease are thought to have had the greatest effect on endemic bird species in Hawaii, although native peoples are implicated in the loss of dozens of species before the arrival of Captain Cook and others, in large part due to the arrival of the Polynesian rat (Rattus exulans) which came along with the first Polynesians.

List of species
The following is a list of bird species and subspecies endemic to the Hawaiian Islands:

Procellariidae

 * Hawaiian petrel or uau, Pterodroma sandwichensis
 * Newell's shearwater or ao, Puffinus newelli
 * Bryan's shearwater, Puffinus bryani (P. assimilis: )
 * Bonin petrel, Pterodroma hypoleuca 99% of the total population breeds on the Northwestern Hawaiian Islands

Anatidae

 * Hawaiian goose or nēnē, Branta sandvicensis
 * Hawaiian duck or koloa maoli, Anas wyvilliana
 * Laysan duck, Anas laysanensis

Diomedeidae

 * Laysan albatross, Phoebastria immutabilis 99.7% of the total population breeds on the Northwestern Hawaiian Islands
 * Black-footed albatross, Phoebastria nigripes 97.5% of the total population breeds on the Northwestern Hawaiian Islands

Accipitridae

 * Hawaiian hawk or io, Buteo solitarius

Rallidae

 * Laysan rail, Porzana palmeri †
 * Hawaiian rail or moho, Porzana sandwichensis †
 * Hawaiian gallinule or alae ula, Gallinula chloropus sandwichensis (G. chloropus: )
 * Hawaiian coot or alae keokeo, Fulica alai

Recurvirostridae

 * Hawaiian stilt or aeo, Himantopus mexicanus knudseni (H. mexicanus: )

Laridae

 * Hawaiian black noddy or noio, Anous minutus melanogenys (A. minutus: )

Strigidae

 * Pueo, Asio flammeus sandwichensis (A. flammeus: )

Mohoidae

 * Kauai ōō, Moho braccatus †
 * Oahu ōō, Moho apicalis †
 * Bishop's ōō, Moho bishopi †
 * Hawaii ōō, Moho nobilis †
 * Kioea, Chaetoptila angustipluma †

Corvidae

 * Hawaiian crow or alala, Corvus hawaiiensis

Monarchidae

 * Kauai elepaio, Chasiempis sclateri
 * Oahu elepaio, Chasiempis ibidis
 * Hawaii elepaio, Chasiempis sandwichensis

Sylviidae

 * Laysan millerbird, Acrocephalus familaris familaris †
 * Nihoa millerbird, Acrocephalus familaris kingi

Turdidae

 * Kamao, Myadestes myadestinus †
 * Puaiohi, Myadestes palmeri
 * Olomao, Myadestes lanaiensis
 * Āmaui, Myadestes (lanaiensis) woahensis †
 * Omao, Myadestes obscurus

Fringillidae

 * Laysan finch, Telespiza cantans
 * Nihoa finch, Telespiza ultima
 * Ōū, Psittirostra psittacea
 * Lanai hookbill, Dysmorodrepanis munroi †
 * Palila, Loxioides bailleui
 * Kauai palila, Loxioides kikuichi †
 * Lesser koa-finch, Rhodacanthis flaviceps †
 * Greater koa-finch, Rhodacanthis palmeri †
 * Kona grosbeak, Chloridops kona †
 * Maui parrotbill, Pseudonestor xanthophrys
 * Kauai akialoa Akialoa stejnegeri or Hemignathus (ellisianus) procerus †
 * Oahu akialoa, Akialoa ellisiana or Hemignathus ellisianus ellisianus †
 * Maui Nui akialoa, Akialoa lanaiensis or Hemignathus (ellisianus) lanaiensis †
 * Lesser akialoa, Akialoa obscura or Hemignathus obscurus †
 * Common amakihi, Hemignathus virens
 * Oahu amakihi, Hemignathus flavus
 * Kauai amakihi, Hemignathus kauaiensis
 * Greater amakihi, Hemignathus sagittirostris †
 * Maui nukupuu, Hemignathus affinis
 * Kauai nukupuu, Hemignathus hanapepe
 * Oʻahu nukupuu, Hemignathus lucidus †
 * Akiapolaau, Hemignathus munroi
 * Anianiau, Magumma parva
 * Akikiki, Oreomystis bairdi
 * Hawaii creeper, Oreomystis mana
 * Oahu alauahio, Paroreomyza maculata
 * Maui alauahio, Paroreomyza montana
 * Lanai alauahio, Paroreomyza montana montana †
 * Kakawahie, Paroreomyza flammea †
 * Akekee, Loxops caeruleirostris
 * Hawaii akepa, Loxops coccineus
 * Maui ākepa, Loxops coccineus ochraceus †
 * Oahu ākepa, Loxops coccineus wolstenholmei †
 * Ula-ai-hawane, Ciridops anna †
 * Iiwi, Vestiaria coccinea
 * Hawaii mamo, Drepanis pacifica †
 * Black mamo, Drepanis funerea †
 * Akohekohe, Palmeria dolei
 * Apapane, Himatione sanguinea
 * Laysan honeycreeper, Himatione fraithii †
 * Poouli, Melamprosops phaeosoma †