- Eudyptes robustus
- Eudyptes schlegeli
- Eudyptes sclateri
- Eudyptula
- Eudyptula minor
- Eugene's Fruit-dove
- Eugene's Fruit-pigeon
- Eugene's Fruit Dove
- Eugene's Fruit Pigeon
- Eugenes
- Eugenes fulgens
- Eugenes fulgens spectabilis
- Eugenes spectabilis
- Eugerygone
- Eugerygone rubra
- Eugralla
- Eugralla paradoxa
- Eulabeornis
- Eulabeornis castaneoventris
- Eulacestoma
- Eulacestoma nigropectus
- Eulacestomatidae
- Eulacestomidae
- Eulampis
- Eulampis holosericeus
- Eulampis jugularis
- Euler's Flycatcher
- Eulidia
- Eulidia yarrellii
- Eulipoa wallacei
- Eumomota
- Eumomota superciliosa
- Eumomota superciliosa superciliosa
- Eumyias
- Eumyias additus
- Eumyias albicaudata
- Eumyias albicaudatus
- Eumyias indigo
- Eumyias indigo cerviniventris
- Eumyias oscillans
- Eumyias panayensis
- Eumyias sordida
- Eumyias sordidus
- Eumyias thalassina
- Eumyias thalassinus
- Euneornis
- Euneornis campestris
- Eungella Honeyeater
- Eunymphicus
- Eunymphicus cornutus
- Eunymphicus uvaeensis
- Euodice
- Euodice cantans
- Euodice cantans orientalis
- Euodice malabarica
- Eupetes
- Eupetes macrocerus
- Eupetes macrocerus macrocerus
- Eupetidae
- Eupetomena
- Eupetomena macroura
- Euphagus
- Euphagus carolinus
- Euphagus cyanocephalus
- Eupherusa
- Eupherusa cyanophrys
- Eupherusa eximia
- Eupherusa nigriventris
- Eupherusa poliocerca
- Euphonia
- Euphonia Hirundinacea
- Euphonia affinis
- Euphonia anneae
- Euphonia anneae anneae
- Euphonia cayennensis
- Euphonia chalybea
- Euphonia chlorotica
- Euphonia chlorotica serrirostris
- Euphonia chrysopasta
- Euphonia chrysopasta chrysopasta
- Euphonia concinna
- Euphonia cyanocephala
- Euphonia elegantissima
- Euphonia finschi
- Euphonia fulvicrissa
- Euphonia gouldi
- Euphonia hirundinacea
- Euphonia imitans
- Euphonia jamaica
- Euphonia laniirostris
- Euphonia laniirostris crassirostris
- Euphonia luteicapilla
- Euphonia mesochrysa
- Euphonia minuta
- Euphonia minuta humilis
- Euphonia minuta minuta
- Euphonia musica
- Euphonia pectoralis
- Euphonia plumbea
- Euphonia rufiventris
- Euphonia saturata
- Euphonia trinitatis
- Euphonia violacea
- Euphonia violacea rodwayi
- Euphonia xanthogaster
- Euphonia xanthogaster exsul
- Euplectes
- Euplectes afer
- Euplectes albonotatus
- Euplectes ardens
- Euplectes aureus
- Euplectes axillaris
- Euplectes capensis
- Euplectes diadematus
- Euplectes franciscanus
- Euplectes gierowii
- Euplectes hartlaubi
- Euplectes hordeaceus
- Euplectes jacksoni
- Euplectes macroura
- Euplectes nigroventris
- Euplectes orix
- Euplectes progne
- Euplectes psammacromius
- Euplectes psammocromius
- Eupodoces
- Eupodotis
- Eupodotis afra
- Eupodotis afraoides
- Eupodotis barrowii
- Eupodotis bengalensis
- Eupodotis caerulescens
- Eupodotis coerulescens
- Eupodotis gindiana
- Eupodotis hartlaubii
- Eupodotis humilis
- Eupodotis indica
- Eupodotis indicus
- Eupodotis melanogaster
- Eupodotis rueppelii
- Eupodotis rueppellii
- Eupodotis ruficrista
- Eupodotis savilei
- Eupodotis senegalensis
- Eupodotis senegalensis canicollis
- Eupodotis vigorsii
- Eupsittula
- Eupsittula aurea
- Eupsittula cactorum
- Eupsittula canicularis
- Eupsittula nana
- Eupsittula pertinax
- Eupsittula pertinax venezuelae
- Euptilotis
- Euptilotis neoxenus
- Euptilotus eutilotus
- Eurasia
- Eurasian Bittern
- Eurasian Black Vulture
- Eurasian Blackbird
- Eurasian Blackcap
- Eurasian Blue Tit
- Eurasian Bullfinch
- Eurasian Buzzard
- Eurasian Capercaillie
- Eurasian Chiffchaff
- Eurasian Collared-Dove
- Eurasian Collared Dove
- Eurasian Coot
- Eurasian Coot; Crested Coot
- Eurasian Crag-Martin
- Eurasian Crag Martin
- Eurasian Crimson-winged Finch
- Eurasian Crow
- Eurasian Curlew
- Eurasian Dotterel
- Eurasian Eagle-Owl
- Eurasian Eagle Owl
- Eurasian Golden-Plover
- Eurasian Golden Oriole
- Eurasian Golden Plover
- Eurasian Green Woodpecker
- Eurasian Griffon
- Eurasian Griffon Vulture
- Eurasian Hobby
- Eurasian Hoopoe
- Eurasian Jackdaw
- Eurasian Jay
- Eurasian Kestrel
- Eurasian Linnet
- Eurasian Magpie
- Eurasian Marsh-Harrier
- Eurasian Marsh Harrier
- Eurasian Moorhen
- Eurasian Nightjar
- Eurasian Nutcracker
- Eurasian Nuthatch
- Eurasian Oystercatcher
- Eurasian Penduline-Tit
- Eurasian Penduline Tit
- Eurasian Pygmy-Owl
- Eurasian Pygmy Owl
- Eurasian Reed-Warbler
- Eurasian Reed Warbler
- Eurasian River Warbler
- Eurasian Robin
- Eurasian Rock-Sparrow
- Eurasian Rock Pipit
- Eurasian Rock Sparrow
- Eurasian Roller
- Eurasian Rook
- Eurasian Scops-Owl
- Eurasian Scops Owl
- Eurasian Siskin
- Eurasian Skylark
- Eurasian Snowfinch
- Eurasian Sparrowhawk
- Eurasian Spoonbill
- Eurasian Starling
- Eurasian Stone-curlew
- Eurasian Stone Curlew
- Eurasian Stonechat
- Eurasian Teal
- Eurasian Thick-knee
- Eurasian Three-toed Woodpecker
- Eurasian Tree Sparrow
- Eurasian Treecreeper
- Eurasian Turtle-Dove
- Eurasian Whimbrel
- Eurasian Wigeon
- Eurasian Woodcock
- Eurasian Wren
- Eurasian Wryneck
- Eurasian or European Golden Plover
- Eurillas
- Eurillas ansorgei
- Eurillas curvirostris
- Eurillas gracilis
- Eurillas latirostris
- Eurillas virens
- Eurocephalus
- Eurocephalus anguitimens
- Eurocephalus rueppelli
- Eurocephalus ruppelli
- Europe
- European Bee-eater
- European Blue Tit
- European Coot
- European Crested Tit
- European Crossbill
- European Curlew
- European Golden-Plover
- European Golden Plover
- European Goldfinch
- European Green Woodpecker
- European Greenfinch
- European Herring Gull
- European Honey-Buzzard
- European Honey Buzzard
- European Jay
- European Nightjar
- European Nutcracker
- European Petrel
- European Pied Flycatcher
- European Reed Warbler
- European Robin
- European Rock-Sparrow
- European Rock Pipit
- European Rock Sparrow
- European Roller
- European Scops-Owl
- European Scops Owl
- European Serin
- European Shag
- European Sparrowhawk
- European Starling
- European Stonechat
- European Storm-Petrel
- European Storm-petrel
- European Storm Petrel
- European Turtle-Dove
- European Turtle Dove
- Eurostopodus
- Eurostopodus archboldi
- Eurostopodus argus
- Eurostopodus diabolicus
- Eurostopodus exul
- Eurostopodus macrotis
- Eurostopodus mystacalis
- Eurostopodus nigripennis
- Eurostopodus papuensis
- Eurostopodus temminckii
- Euryceros
- Euryceros prevostii
- Eurycerotidae
- Eurylaimidae
- Eurylaimus
- Eurylaimus javanicus
- Eurylaimus ochromalus
- Eurylaimus samarensis
- Eurylaimus steerii
- Eurynorhynchus
- Eurynorhynchus pygmeus
- Euryptila
- Euryptila subcinnamomea
- Eurypyga
- Eurypyga helias
- Eurypygidae
- Eurypygiformes
- Eurystomus
- Eurystomus azureus
- Eurystomus glaucurus
- Eurystomus glaucurus glaucurus
- Eurystomus gularis
- Eurystomus orientalis
- Eurystomus orientalis pacificus
- Eurystomus orientalis waigiouensis
- Euscarthmus
- Euscarthmus meloryphus
- Euscarthmus rufomarginatus
- Euschistospiza
- Euschistospiza cinereovinacea
- Euschistospiza cinereovinacea graueri
- Euschistospiza dybowskii
- Euthlypis
- Euthlypis lachrymosa
- Eutoxeres
- Eutoxeres aquila
- Eutoxeres condamini
- Eutrichomyias
- Eutrichomyias rowleyi
- Eutriorchis
- Eutriorchis astur
- Evening Grosbeak
- Everett's Hornbill
- Everett's Scops-Owl
- Everett's Scops Owl
- Everett's Thrush
- Everett's White-eye
- Everglade Kite
- Everglades National Park
- Evergreen-forest Warbler
- Evergreen Forest Warbler
- Eversmann's Redstart
- Evros Delta


