Data Zone
| Scientific name | Common name | Family | Red List category |
|---|---|---|---|
| Centrocercus minimus | Gunnison Grouse | Phasianidae (Pheasants, Partridges, Turkeys, Grouse) | EN |
| Tympanuchus pallidicinctus | Lesser Prairie-chicken | Phasianidae (Pheasants, Partridges, Turkeys, Grouse) | VU |
| Clangula hyemalis | Long-tailed Duck | Anatidae (Ducks, Geese, Swans) | VU |
| Polysticta stelleri | Steller's Eider | Anatidae (Ducks, Geese, Swans) | VU |
| Anas laysanensis | Laysan Duck | Anatidae (Ducks, Geese, Swans) | CR |
| Anas wyvilliana | Hawaiian Duck | Anatidae (Ducks, Geese, Swans) | VU |
| Podiceps auritus | Horned Grebe | Podicipedidae (Grebes) | VU |
| Cypseloides niger | Black Swift | Apodidae (Swifts) | VU |
| Chaetura pelagica | Chimney Swift | Apodidae (Swifts) | VU |
| Laterallus jamaicensis | Black Rail | Rallidae (Rails, Gallinules, Coots) | EN |
| Grus americana | Whooping Crane | Gruidae (Cranes) | EN |
| Hydrobates homochroa | Ashy Storm-petrel | Hydrobatidae (Northern Storm-petrels) | EN |
| Hydrobates socorroensis | Townsend's Storm-petrel | Hydrobatidae (Northern Storm-petrels) | EN |
| Hydrobates leucorhous | Leach's Storm-petrel | Hydrobatidae (Northern Storm-petrels) | VU |
| Phoebastria albatrus | Short-tailed Albatross | Diomedeidae (Albatrosses) | VU |
| Pterodroma longirostris | Stejneger's Petrel | Procellariidae (Petrels, Shearwaters) | VU |
| Pterodroma cookii | Cook's Petrel | Procellariidae (Petrels, Shearwaters) | VU |
| Pterodroma pycrofti | Pycroft's Petrel | Procellariidae (Petrels, Shearwaters) | VU |
| Pterodroma sandwichensis | Hawaiian Petrel | Procellariidae (Petrels, Shearwaters) | EN |
| Pterodroma cervicalis | White-necked Petrel | Procellariidae (Petrels, Shearwaters) | VU |
| Pterodroma externa | Juan Fernandez Petrel | Procellariidae (Petrels, Shearwaters) | VU |
| Pterodroma cahow | Bermuda Petrel | Procellariidae (Petrels, Shearwaters) | EN |
| Pterodroma hasitata | Black-capped Petrel | Procellariidae (Petrels, Shearwaters) | EN |
| Pterodroma deserta | Desertas Petrel | Procellariidae (Petrels, Shearwaters) | VU |
| Ardenna bulleri | Buller's Shearwater | Procellariidae (Petrels, Shearwaters) | VU |
| Ardenna creatopus | Pink-footed Shearwater | Procellariidae (Petrels, Shearwaters) | VU |
| Puffinus bryani | Bryan's Shearwater | Procellariidae (Petrels, Shearwaters) | CR |
| Puffinus newelli | Newell's Shearwater | Procellariidae (Petrels, Shearwaters) | CR |
| Ardea occidentalis | Great White Heron | Ardeidae (Herons) | EN |
| Pluvialis squatarola | Grey Plover | Charadriidae (Plovers) | VU |
| Numenius borealis | Eskimo Curlew | Scolopacidae (Sandpipers, Snipes, Phalaropes) | CR (PE) |
| Limosa fedoa | Marbled Godwit | Scolopacidae (Sandpipers, Snipes, Phalaropes) | VU |
| Limosa haemastica | Hudsonian Godwit | Scolopacidae (Sandpipers, Snipes, Phalaropes) | VU |
| Calidris acuminata | Sharp-tailed Sandpiper | Scolopacidae (Sandpipers, Snipes, Phalaropes) | VU |
| Calidris fuscicollis | White-rumped Sandpiper | Scolopacidae (Sandpipers, Snipes, Phalaropes) | VU |
| Calidris subruficollis | Buff-breasted Sandpiper | Scolopacidae (Sandpipers, Snipes, Phalaropes) | VU |
| Limnodromus griseus | Short-billed Dowitcher | Scolopacidae (Sandpipers, Snipes, Phalaropes) | VU |
| Tringa flavipes | Lesser Yellowlegs | Scolopacidae (Sandpipers, Snipes, Phalaropes) | VU |
| Rissa brevirostris | Red-legged Kittiwake | Laridae (Gulls, Terns, Skimmers) | VU |
| Rissa tridactyla | Black-legged Kittiwake | Laridae (Gulls, Terns, Skimmers) | VU |
| Onychoprion aleuticus | Aleutian Tern | Laridae (Gulls, Terns, Skimmers) | VU |
| Fratercula arctica | Atlantic Puffin | Alcidae (Auks) | VU |
| Brachyramphus marmoratus | Marbled Murrelet | Alcidae (Auks) | EN |
| Synthliboramphus scrippsi | Scripps's Murrelet | Alcidae (Auks) | VU |
| Synthliboramphus hypoleucus | Guadalupe Murrelet | Alcidae (Auks) | EN |
| Synthliboramphus craveri | Craveri's Murrelet | Alcidae (Auks) | VU |
| Bubo scandiacus | Snowy Owl | Strigidae (Typical Owls) | VU |
| Gymnogyps californianus | California Condor | Cathartidae (New World vultures) | CR |
| Campephilus principalis | Ivory-billed Woodpecker | Picidae (Woodpeckers) | CR |
| Rhynchopsitta pachyrhyncha | Thick-billed Parrot | Psittacidae (Parrots) | EN |
| Chasiempis ibidis | Oahu Elepaio | Monarchidae (Monarch-flycatchers) | VU |
| Pica nutalli | Yellow-billed Magpie | Corvidae (Crows and jays) | VU |
| Gymnorhinus cyanocephalus | Pinyon Jay | Corvidae (Crows and jays) | VU |
| Aphelocoma coerulescens | Florida Scrub-jay | Corvidae (Crows and jays) | VU |
| Acrocephalus familiaris | Millerbird | Acrocephalidae (Reed-warblers) | EN |
| Tachycineta cyaneoviridis | Bahama Swallow | Hirundinidae (Swallows and martins) | EN |
| Toxostoma bendirei | Bendire's Thrasher | Mimidae (Mockingbirds and thrashers) | VU |
| Myadestes lanaiensis | Olomao | Turdidae (Thrushes) | CR (PE) |
| Myadestes palmeri | Puaiohi | Turdidae (Thrushes) | CR |
| Catharus bicknelli | Bicknell's Thrush | Turdidae (Thrushes) | VU |
| Anthus spragueii | Sprague's Pipit | Motacillidae (Pipits and Wagtails) | VU |
| Hesperiphona vespertina | Evening Grosbeak | Fringillidae (Finches) | VU |
| Paroreomyza maculata | Oahu Alauahio | Fringillidae (Finches) | CR (PE) |
| Paroreomyza montana | Maui Alauahio | Fringillidae (Finches) | EN |
| Oreomystis bairdi | Akikiki | Fringillidae (Finches) | CR |
| Telespiza cantans | Laysan Finch | Fringillidae (Finches) | VU |
| Telespiza ultima | Nihoa Finch | Fringillidae (Finches) | CR |
| Loxioides bailleui | Palila | Fringillidae (Finches) | CR |
| Hemignathus wilsoni | Akiapolaau | Fringillidae (Finches) | EN |
| Pseudonestor xanthophrys | Maui Parrotbill | Fringillidae (Finches) | CR |
| Magumma parva | Anianiau | Fringillidae (Finches) | EN |
| Manucerthia mana | Hawaii Creeper | Fringillidae (Finches) | EN |
| Loxops caeruleirostris | Akekee | Fringillidae (Finches) | CR |
| Loxops coccineus | Hawaii Akepa | Fringillidae (Finches) | EN |
| Chlorodrepanis stejnegeri | Kauai Amakihi | Fringillidae (Finches) | EN |
| Drepanis coccinea | Iiwi | Fringillidae (Finches) | VU |
| Palmeria dolei | Akohekohe | Fringillidae (Finches) | CR |
| Leucosticte atrata | Black Rosy-finch | Fringillidae (Finches) | EN |
| Leucosticte australis | Brown-capped Rosy-finch | Fringillidae (Finches) | EN |
| Calcarius ornatus | Chestnut-collared Longspur | Calcariidae (Longspurs) | VU |
| Spizella wortheni | Worthen's Sparrow | Passerellidae (New World sparrows) | EN |
| Ammospiza caudacuta | Saltmarsh Sparrow | Passerellidae (New World sparrows) | EN |
| Agelaius tricolor | Tricolored Blackbird | Icteridae (New World blackbirds) | EN |
| Euphagus carolinus | Rusty Blackbird | Icteridae (New World blackbirds) | VU |
| Vermivora bachmanii | Bachman's Warbler | Parulidae (New World warblers) | CR (PE) |
| Setophaga chrysoparia | Golden-cheeked Warbler | Parulidae (New World warblers) | EN |