BIRDS OF THE WORLD INDEX OF ENGLISH NAMES –O
Beside each bird name are the countries where the birds were observed. This does NOT mean that those species can’t be seen elsewhere.
Click on the bird name for its profile.
Click on the country (or state or province) to get the list of the birds found in that country.
OLIVE-SIDED FLYCATCHER – (Contopus cooperi) – Canada, PEI
ORANGE-CROWNED WARBLER (Oreothlypis celata) – Canada, PEI
ORCHARD ORIOLE (Icterus spurius) – Canada, PEI
OSPREY (Pandion haliaetus) – Canada, PEI; USA, Hawaii
OVENBIRD – (Seiurus aurocapilla)