- Hantu Boobook
- Hantu Hawk-Owl
- Hantu Hawk Owl
- Hapalocrex
- Hapalocrex flaviventer
- Hapalopsittaca
- Hapalopsittaca amazonina
- Hapalopsittaca fuertesi
- Hapalopsittaca melanotis
- Hapalopsittaca pyrrhops
- Hapaloptila
- Hapaloptila castanea
- Haplochelidon
- Haplochelidon andecola
- Haplophaedia
- Haplophaedia assimilis
- Haplophaedia aureliae
- Haplophaedia lugens
- Haplospiza
- Haplospiza rustica
- Haplospiza unicolor
- Happy Wren
- Harborne Reserve(West Midlands)
- Hardhead
- Hardwicke's Leafbird
- Hardy's Pygmy Owl
- Harike
- Harike Bird Sanctuary
- Harike Lake
- Harike Wetlands
- Harlequin Antbird
- Harlequin Duck
- Harlequin Quail
- Harmonious Shrike-thrush
- Harmonious Shrike Thrush
- Harmonious Thrush
- Harpactes
- Harpactes ardens
- Harpactes diardii
- Harpactes duvaucelii
- Harpactes erythrocephalus
- Harpactes fasciatus
- Harpactes kasumba
- Harpactes mackloti
- Harpactes oreskios
- Harpactes orrhophaeus
- Harpactes reinwardtii
- Harpactes wardi
- Harpactes whiteheadi
- Harpagornis moorei
- Harpagus
- Harpagus bidentatus
- Harpagus bidentatus bidentatus
- Harpagus bidentatus fasciatus
- Harpagus diodon
- Harpaphe haydeniana
- Harpia
- Harpia harpyja
- Harpy Eagle
- Harpyhaliaetus
- Harpyhaliaetus coronatus
- Harpyhaliaetus solitarius
- Harpyopsis
- Harpyopsis novaeguineae
- Harrier
- Harrier-Hawk
- Harrier-Hawks
- Harrier Hawk
- Harrier Hawks
- Harriers
- Harris' Sparrow
- Harris's Hawk
- Harris's Sparrow
- Hartert's Camaroptera
- Hartert's Flycatcher
- Hartert's Leaf-Warbler
- Hartert's Leaf Warbler
- Hartertula
- Hartlaub's Babbler
- Hartlaub's Bustard
- Hartlaub's Duck
- Hartlaub's Francolin
- Hartlaub's Gull
- Hartlaub's Jay
- Hartlaub's Marsh Widowbird
- Hartlaub's Spurfowl
- Hartlaub's Turaco
- Hartlaubius
- Hartlaubius auratus
- Harwood's Francolin
- Hasties Swamp
- Hatfield Moor
- Hauxwell's Thrush
- Hawai'i
- Hawai'i 'amakihi
- Hawai'i Creeper
- Hawai'i O'o
- Hawaii
- Hawaii Akepa
- Hawaii Amakihi
- Hawaii Creeper
- Hawaii Elepaio
- Hawaii Mamo
- Hawaii O'o
- Hawaii Oo
- Hawaiian Coot
- Hawaiian Crake
- Hawaiian Crow
- Hawaiian Duck
- Hawaiian Elepaio
- Hawaiian Goose
- Hawaiian Goose or Nene
- Hawaiian Hawk
- Hawaiian Islands
- Hawaiian Petrel
- Hawaiian Rail
- Hawaiin 'elepaio
- Hawaiʻi ʻŌʻō
- Haweswater
- Hawfinch
- Hawk
- Hawk-Eagle
- Hawk-Eagles
- Hawk Eagle
- Hawk Eagles
- Hawk Mountain
- Hawk Mountain Sanctuary
- Hawk Mountain Sanctuary(Eastern PA , northern Berks County, near Drehersv)
- Hawk Owl
- Hawks
- Haya Water Wetlands
- Haysden Country Park
- Haysden Country Park(Tonbridge Kent)
- Hazel-fronted Pygmy-Tyrant
- Hazel-fronted Pygmy Tyrant
- Hazel Grouse
- Heard Island Shag
- Heard Shag
- Heart-spotted Woodpecker
- Heath Hen
- Heaton Park
- Hedge Accentor
- Hedydipna
- Hedydipna collaris
- Hedydipna metallica
- Hedydipna pallidigaster
- Hedydipna platura
- Hedydipna platurus
- Heermann's Gull
- Heilprin's Jay
- Heinrich's Brush Cuckoo
- Heinrich's Cuckoo
- Heinrich's Nightjar
- Heinrich's Whistling-thrush
- Heinrichia
- Heinrichia calligyna
- Heinroth's Shearwater
- Heleia
- Heleia crassirostris
- Heleia muelleri
- Helena's Parotia
- Helgoland
- Helgoland(Schleswig-Holstein)
- Heliactin
- Heliactin bilophus
- Heliangelus
- Heliangelus amethysticollis
- Heliangelus clarisse
- Heliangelus exortis
- Heliangelus mavors
- Heliangelus micraster
- Heliangelus micrastur
- Heliangelus regalis
- Heliangelus spencei
- Heliangelus strophianus
- Heliangelus viola
- Heliangelus zusii
- Helicolestes hamatus
- Heligoland
- Heliobletus
- Heliobletus contaminatus
- Heliochera rubrocristata
- Heliodoxa
- Heliodoxa aurescens
- Heliodoxa branickii
- Heliodoxa gularis
- Heliodoxa imperatrix
- Heliodoxa jacula
- Heliodoxa leadbeateri
- Heliodoxa rubinoides
- Heliodoxa rubricauda
- Heliodoxa schreibersii
- Heliodoxa xanthogonys
- Heliolais erythroptera
- Heliolais erythropterus
- Heliomaster
- Heliomaster constantii
- Heliomaster furcifer
- Heliomaster longirostris
- Heliomaster longirostris longirostris
- Heliomaster squamosus
- Heliopais
- Heliopais personata
- Heliopais personatus
- Heliornis
- Heliornis fulica
- Heliornithidae
- Heliothryx
- Heliothryx aurita
- Heliothryx auritus
- Heliothryx barroti
- Hellmayr's Parakeet
- Hellmayr's Pipit
- Hellmayrea gularis
- Helmet Bird
- Helmet Broadbill
- Helmet Flycatcher
- Helmet Shrike
- Helmet Vanga
- Helmeted Broadbill
- Helmeted Curassow
- Helmeted Flycatcher
- Helmeted Friarbird
- Helmeted Guineafowl
- Helmeted Honeyeater
- Helmeted Hornbill
- Helmeted Manakin
- Helmeted Myna
- Helmeted Pygmy-Tyrant
- Helmeted Pygmy-tyrant
- Helmeted Pygmy Tyrant
- Helmeted Woodpecker
- Helmitheros
- Helmitheros vermivorum
- Helmitheros vermivorus
- Helston
- Helston(West Cornwall)
- Hemicircus
- Hemicircus canente
- Hemicircus concretus
- Hemicircus concretus sordidus
- Hemignathus
- Hemignathus affinis
- Hemignathus chloris
- Hemignathus ellisianus
- Hemignathus hanapepe
- Hemignathus kauaiensis
- Hemignathus lucidus
- Hemignathus munroi
- Hemignathus obscurus
- Hemignathus parvus
- Hemignathus sagittirostris
- Hemignathus virens
- Hemignathus virens virens
- Hemignathus virens wilsoni
- Hemignathus wilsoni
- Hemimacronyx
- Hemimacronyx chloris
- Hemimacronyx sharpei
- Hemiphaga
- Hemiphaga chathamensis
- Hemiphaga novaeseelandiae
- Hemiphaga spadicea
- Hemiprocne
- Hemiprocne comata
- Hemiprocne coronata
- Hemiprocne longipennis
- Hemiprocne mystacea
- Hemiprocne mystacea mystacea
- Hemiprocnidae
- Hemipus
- Hemipus hirundinaceus
- Hemipus picatus
- Hemirhynchus
- Hemirhynchus paradoxus
- Hemirhynchus unicolor
- Hemispingus
- Hemispingus atropileus
- Hemispingus auricularis
- Hemispingus calophrys
- Hemispingus frontalis
- Hemispingus goeringi
- Hemispingus melanotis
- Hemispingus ochraceus
- Hemispingus parodii
- Hemispingus piurae
- Hemispingus reyi
- Hemispingus rufosuperciliaris
- Hemispingus superciliaris
- Hemispingus trifasciatus
- Hemispingus verticalis
- Hemispingus xanthophthalmus
- Hemitesia
- Hemitesia neumanni
- Hemithraupis
- Hemithraupis flavicollis
- Hemithraupis guira
- Hemithraupis ruficapilla
- Hemitriccus
- Hemitriccus cinnamomeipectus
- Hemitriccus cohnhafti
- Hemitriccus diops
- Hemitriccus flammulatus
- Hemitriccus furcatus
- Hemitriccus granadensis
- Hemitriccus griseipectus
- Hemitriccus inornatus
- Hemitriccus iohannis
- Hemitriccus josephinae
- Hemitriccus kaempferi
- Hemitriccus margaritaceiventer
- Hemitriccus minimus
- Hemitriccus minor
- Hemitriccus mirandae
- Hemitriccus nidipendulus
- Hemitriccus obsoletus
- Hemitriccus orbitatus
- Hemitriccus rufigularis
- Hemitriccus spodiops
- Hemitriccus striaticollis
- Hemitriccus zosterops
- Hemixos
- Hemixos castanonotus
- Hemixos cinereus
- Hemixos flavala
- Hemixos flavala cinereus
- Hemprich's Hornbill
- Hen Harrier
- Henderson
- Henderson's Ground-Chough
- Henderson's Ground-Jay
- Henderson's Ground-jay
- Henderson's Ground Jay
- Henderson Bird Viewing Preserve
- Henderson Crake
- Henderson Fruit Dove
- Henderson Island
- Henderson Island Crake
- Henderson Island Fruit-Dove
- Henderson Island Fruit Dove
- Henderson Island Reed-Warbler
- Henderson Island Reed Warbler
- Henderson Island Sparrow
- Henderson Island Warbler
- Henderson Nevada Water Treatment facility(Las Vegas area)


