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Birds Likely to be Observed in Oregon
Location in Oregon
Red-eyed Vireo Vireo olivaceus - Red iris, prominent eye stripe, and blue-gray cap distinguish this bird from all others. Immature has a brown iris. It is told by its bright yellow sides and undertail coverts and less distinct eye stripe. Immature Red-eyed has buffy undertail parts. Song is robin-like but phrases are separated by brief pauses; the song continues for many minutes without a long break, 35-70/min. Date of Arrival - Average 5-14 - Early 4-21 - Late 6-2 ⇦ Previous Bird Return to Arrival List Page 5 Next Bird Arrive ⇨ |