- Perija Tapaculo
- Perija Thistletail
- Periparus
- Periparus amabilis
- Periparus ater
- Periparus ater atlas
- Periparus ater britannicus
- Periparus ater insularis
- Periparus ater melanolophus
- Periparus elegans
- Periparus hypermelaenus
- Periparus melanolophus
- Periparus rubidiventris
- Periparus rubidiventris whistleri
- Periparus rufonuchalis
- Periparus venustulus
- Periporphyrus
- Periporphyrus erythromelas
- Perisoreus
- Perisoreus canadensis
- Perisoreus infaustus
- Perisoreus internigrans
- Perissocephalus
- Perissocephalus tricolor
- Pernambuco Foliage-gleaner
- Pernambuco Pygmy-Owl
- Pernambuco Pygmy Owl
- Pernis
- Pernis Apivorus
- Pernis apivorus
- Pernis celebensis
- Pernis ptilorhynchus
- Pernis ptilorhynchus orientalis
- Pernis ptilorhynchus philippensis
- Pernis ptilorhynchus ruficollis
- Pernis ptilorhyncus
- Pernis steerei
- Perplexing Scrubwren
- Perrin's Bushshrike
- Persian Ground-Jay
- Persian Ground Jay
- Persian Nuthatch
- Persian Shearwater
- Perth Area
- Perth area
- Perthshire
- Peru
- Peruvian Antpitta
- Peruvian Booby
- Peruvian Chat-Tyrant
- Peruvian Chat Tyrant
- Peruvian Diving-Petrel
- Peruvian Diving Petrel
- Peruvian Emerald Toucanet
- Peruvian Martin
- Peruvian Meadowlark
- Peruvian Pelican
- Peruvian Piedtail
- Peruvian Pigeon
- Peruvian Pipit
- Peruvian Plantcutter
- Peruvian Plover
- Peruvian Pygmy-Owl
- Peruvian Pygmy Owl
- Peruvian Racket-tail
- Peruvian Recurvebill
- Peruvian Rufous-vented Tapaculo
- Peruvian Screech-Owl
- Peruvian Screech Owl
- Peruvian Seaside Cinclodes
- Peruvian Sheartail
- Peruvian Sierra-Finch
- Peruvian Sierra Finch
- Peruvian Tern
- Peruvian Thick-knee
- Peruvian Toucanet
- Peruvian Treehunter
- Peruvian Tyrannulet
- Peruvian Warbling-Antbird
- Peruvian Warbling Antbird
- Peruvian Wren
- Pescadero Marsh
- Pesquet's Parrot
- Peter's Twinspot Indigobird
- Peters' Twinspot
- Peters's Twinspot
- Petgaerde Traesk (Aland)
- Petgaerde Traesk (Oland)
- Petgaerde Traesk (Öland)
- Petgaerde Traesk Oeland
- Petgaerde Traesk Oeland, Sweden
- Petgärde Träsk (Öland)
- Petit's Cuckoo-shrike
- Petit's Cuckooshrike
- Petit's Sawwing
- Petkeljarvi National Park
- Petkeljarvi National Park Finland
- Petra
- Petra Jordan
- Petrel
- Petrels
- Petrochelidon
- Petrochelidon ariel
- Petrochelidon fluvicola
- Petrochelidon fuliginosa
- Petrochelidon fulva
- Petrochelidon nigricans
- Petrochelidon pallida
- Petrochelidon pelodoma
- Petrochelidon pyrrhonota
- Petrochelidon rufigula
- Petrochelidon rufocollaris
- Petrochelidon spilodera
- Petroica
- Petroica archboldi
- Petroica australis
- Petroica australis australis
- Petroica australis longipes
- Petroica australis rakiura
- Petroica bivittata
- Petroica boodang
- Petroica goodenovii
- Petroica longipes
- Petroica macrocephala
- Petroica macrocephala macrocephala
- Petroica macrocephala toitoi
- Petroica multicolor
- Petroica phoenicea
- Petroica pusilla
- Petroica rodinogaster
- Petroica rosea
- Petroica traversi
- Petroicidae
- Petronia
- Petronia brachydactyla
- Petronia dentata
- Petronia petronia
- Petronia pyrgita
- Petronia superciliaris
- Petronia xanthocollis
- Petrophassa
- Petrophassa albipennis
- Petrophassa rufipennis
- Peucaea
- Peucaea aestivalis
- Peucaea botterii
- Peucaea carpalis
- Peucaea cassinii
- Peucaea humeralis
- Peucaea mystacalis
- Peucaea ruficauda
- Peucaea sumichrasti
- Peucedramidae
- Peucedramus
- Peucedramus taeniatus
- Pewee
- Pewees
- Pezopetes
- Pezopetes capitalis
- Pezophaps
- Pezophaps solitaria
- Pezoporus
- Pezoporus flaviventris
- Pezoporus occidentalis
- Pezoporus wallicus
- Pfefferfliess, Nuthe Nieplitz(Berlin/Brandenburg)
- Pfrimer's Parakeet
- Phacellodomus
- Phacellodomus dorsalis
- Phacellodomus erythrophthalmus
- Phacellodomus ferrugineigula
- Phacellodomus inornatus
- Phacellodomus maculipectus
- Phacellodomus ruber
- Phacellodomus rufifrons
- Phacellodomus rufifrons inornatus
- Phacellodomus sibilatrix
- Phacellodomus striaticeps
- Phacellodomus striaticollis
- Phaenicophaeus
- Phaenicophaeus calyorhynchus
- Phaenicophaeus chlorophaeus
- Phaenicophaeus cumingi
- Phaenicophaeus curvirostris
- Phaenicophaeus diardi
- Phaenicophaeus javanicus
- Phaenicophaeus leschenaultii
- Phaenicophaeus pyrrhocephalus
- Phaenicophaeus sumatranus
- Phaenicophaeus superciliosus
- Phaenicophaeus tristis
- Phaenicophaeus viridirostris
- Phaenicophilidae
- Phaenicophilus
- Phaenicophilus palmarum
- Phaenicophilus poliocephalus
- Phaenostictus
- Phaenostictus mcleannani
- Phaeochroa
- Phaeochroa cuvierii
- Phaeochroa cuvierii cuvierii
- Phaeomyias
- Phaeomyias murina
- Phaeomyias tumbezana
- Phaeothlypis
- Phaeothlypis fulvicauda
- Phaeothlypis rivularis
- Phaeprogne
- Phaethon
- Phaethon aethereus
- Phaethon lepturus
- Phaethon lepturus fulvus
- Phaethon lepturus lepturus
- Phaethon rubricauda
- Phaethontidae
- Phaethontiformes
- Phaethornis
- Phaethornis aethopyga
- Phaethornis aethopygus
- Phaethornis anthophilus
- Phaethornis atrimentalis
- Phaethornis augusti
- Phaethornis baroni
- Phaethornis bourcieri
- Phaethornis eurynome
- Phaethornis gounellei
- Phaethornis griseogularis
- Phaethornis guy
- Phaethornis hispidus
- Phaethornis idaliae
- Phaethornis koepckeae
- Phaethornis longirostris
- Phaethornis longuemareus
- Phaethornis malaris
- Phaethornis mexicanus
- Phaethornis nattereri
- Phaethornis philippii
- Phaethornis pretrei
- Phaethornis ruber
- Phaethornis rupurumii
- Phaethornis squalidus
- Phaethornis striigularis
- Phaethornis stuarti
- Phaethornis subochraceus
- Phaethornis superciliosus
- Phaethornis syrmatophorus
- Phaethornis yaruqui
- Phaetusa
- Phaetusa simplex
- Phainopepla
- Phainopepla nitens
- Phainoptila
- Phainoptila melanoxantha
- Phalacrocoracidae
- Phalacrocorax
- Phalacrocorax africanus
- Phalacrocorax aristotelis
- Phalacrocorax atriceps
- Phalacrocorax atriceps albiventer
- Phalacrocorax atriceps atriceps
- Phalacrocorax auritus
- Phalacrocorax auritus albociliatus
- Phalacrocorax bougainvillii
- Phalacrocorax bransfeldensis
- Phalacrocorax bransfieldensis
- Phalacrocorax brasilianus
- Phalacrocorax campbelli
- Phalacrocorax capensis
- Phalacrocorax capillatus
- Phalacrocorax carbo
- Phalacrocorax carbo carbo
- Phalacrocorax carbo hanedae
- Phalacrocorax carbo lucidus
- Phalacrocorax carbo novaehollandiae
- Phalacrocorax carbo sinensis
- Phalacrocorax carunculatus
- Phalacrocorax chalconotus
- Phalacrocorax colensoi
- Phalacrocorax coronatus
- Phalacrocorax featherstoni
- Phalacrocorax fuscescens
- Phalacrocorax fuscicollis
- Phalacrocorax gaimardi
- Phalacrocorax georgianus
- Phalacrocorax harrisi
- Phalacrocorax lucidus
- Phalacrocorax magellanicus
- Phalacrocorax melanogenis
- Phalacrocorax melanoleucos
- Phalacrocorax neglectus
- Phalacrocorax niger
- Phalacrocorax nigrogularis
- Phalacrocorax nivalis
- Phalacrocorax olivaceus
- Phalacrocorax onslowi
- Phalacrocorax pelagicus
- Phalacrocorax penicillatus
- Phalacrocorax perspicillatus
- Phalacrocorax punctatus
- Phalacrocorax punctatus oliveri
- Phalacrocorax punctatus punctatus
- Phalacrocorax purpurascens
- Phalacrocorax pygmeus
- Phalacrocorax ranfurlyi
- Phalacrocorax sulcirostris
- Phalacrocorax urile
- Phalacrocorax varius
- Phalacrocorax varius varius
- Phalacrocorax verrucosus
- Phalaenoptilus
- Phalaenoptilus nuttallii
- Phalarope
- Phalaropus
- Phalaropus Fulicarius
- Phalaropus fulicarius
- Phalaropus lobatus
- Phalaropus tricolor
- Phalcoboenus
- Phalcoboenus Megalopterus
- Phalcoboenus albogularis
- Phalcoboenus australis
- Phalcoboenus carunculatus
- Phalcoboenus chimango
- Phalcoboenus megalopterus
- Phapitreron
- Phapitreron amethystina
- Phapitreron brunneiceps
- Phapitreron cinereiceps
- Phapitreron leucotis
- Phaps
- Phaps chalcoptera
- Phaps elegans
- Phaps histrionica
- Pharaoh Eagle-Owl
- Pharaoh Eagle Owl
- Pharomachrus
- Pharomachrus antisianus
- Pharomachrus auriceps
- Pharomachrus fulgidus
- Pharomachrus mocinno
- Pharomachrus pavoninus
- Phasianidae
- Phasianus
- Phasianus colchicus
- Phasianus colchicus persicus


