Ákwà
Nne_ọkụkọ
Nnụnụ_nke_Mba_Nile
Ebe_a_na-azụ_ọkukọ
Blue_jaị
Sedge_warbler
Phalarope_na-acha_ọbara_ọbara
Royal_Society_for_the_Protection_of_Birds
Corvus_albus
Ihe_a_na-esi_n'ọkụ
Onye_na-agba_ụta_n'Afrịka
Kingfisher_nwere_eriri
Kingfisher_nwere_olu
Ịkụ_nnụnụ
John_Latham_(onye_na-amụ_banyere_ụmụ_nnụnụ)
Capon
Ọbọgwụ_osisi_nke_Australia
Guan_nwere_mpi
Incubator_(àkwá)
Nnụnụ_na-agba_égbè
Ụgbọ_okporo_ígwè_buff-banded
Mannikin_nwere_ara_chestnut
Igurube_Iago
Euplectes_franciscanus
Ụgbọ_okporo_ígwè_Guam
Nnụnụ_nnụnụ_nwere_nku
Nnukwu_ụgbọ_okporo_ígwè_e_ji_osisi_rụọ
Dickin_Medal
Austin_Roberts_(onye_na-amụ_banyere_ụmụ_anụmanụ)
Nnụnụ_a_na-akpọ_Fulvous_owl
Nkwekọrịta_maka_Nchekwa_nke_Nnụnụ_Mmiri_Na-agafe_Africa_na_Eurasia
Ogwu_agụ_nke_Brehm
Ịkụ_mkpu_eze
Nnụnụ_na-acha_anụnụ_anụnụ
Brown_Prinia
Santa_Marta_sabrewing
Saloum_Delta
Onye_na-ekwu_okwu_nke_nwere_okpueze_chestnut
Warbler_nwere_isi_pinki
Ugo_nwere_afụ_ọnụ
Osisi_na-acha_uhie_uhie
Osimiri_Rokel
Nnukwu_wren
'Apapane
Mary_Elizabeth_Barber
Nnụnụ_a_na-akwụnye_n'elu_osisi_Bismarck
Tapaculo_ojii
Agwaetiti_Guamblin
Perija_starfrontlet
Onye_nduzi
Bernard_Altum
Graceanna_Lewis
Emu_(akwụkwọ_akụkọ)
Akwụkwọ_akụkọ_Ornithology
Christian_Jouanin
Phillip_Clancey
Akụkọ_Ornithologica
Oscine_itoolu
Lightning_Bird
Catherine_Gage
Akwụkwọ_akụkọ_nke_Avian_Biology
100_ụdị_anụmanụ_ndị_a_na-eyi_egwu_n'ụwa
Richard_Kendall_Brooke
Wildfowl_&_Wetlands_Trust
Western_Hemisphere_Shorebird_Reserve_Network
Christian_Cooper
Ọwara_Mabamba
Southern_African_Foundation_for_the_Conservation_of_Coastal_Birds
Nkwado_(nchụ_nta)
Ogige_Ntụrụndụ_Sipacate-Naranjo
Ịkụ_ọkụ
Thomas_Ayres_(onye_na-amụ_banyere_ụmụ_nnụnụ)
Ardea_(akwụkwọ_akụkọ)
Ọdọ_Mmiri_Pedra_Badejo
Ịkụ_azụ_cormorant_n'Osimiri_Nagara
Ilhéu_de_Curral_Velho_na_ụsọ_oké_osimiri_dị_nso_Ebe_Nnụnụ_Dị_Mkpa
Lagoa_do_Rabil
Bertram_Smythies
Nnụnụ_Argentine
Nnụnụ_Dutch
Ịzụ_ụmụ_bebi
C._G._Finch-Davies
Cascades_Raptor_Center
Alwin_Karl_Haagner
Nnụnụ_Irish
Sir_Hugh_Elliott,_Baronet_nke_atọ
Richard_Liversidge
Jackson_Miles_Abbott
Dubbing_(anụ_ọkụkọ)
Ogige_Ntụrụndụ_Brisbane
European_Bird_Census_Council
The_Bird_Lover
Nkwekọrịta_Nnụnụ_Na-agafe_agafe_na_Japan_na_Australia
Ndepụta_nke_Sphenisciformes_site_na_ọnụ_ọgụgụ
Zenobia_(ibis)
Azụmaahịa_Nnụnụ
Birdwatch_(magazine)
SABAP2
Ụlọ_Ọrụ_Nnyocha_Randecker_Maar
Nnụnụ_Scotland
Ihe_owuwu_ahụ
Onye_Ọkà_n'Ime_Nnụnụ_nke_South_Australia
Steeti_Nnụnụ_nke_Australia
Ịkụ_ụmụ_ahụhụ
Cassinia_(akwụkwọ_akụkọ)
Ndepụta_nke_ábụ́bà_ọkụkọ
Òtù_Raptor_nke_Australasia
Bird_Watching_(magazine)
Nnyocha_Nnụnụ_nke_Australia
Ọwara_Lutembe
Carl_D'Silva
Macmillan_Field_Guides_to_Identification_Bird
Ihe_ndekọ_Ụgbọelu_Austral
Akara_ubi
Edward_von_Siebold_Dingle
Udo_nke_Nnụnụ_Na-abụ_Abụ
Robert_A._Gilbert