Red-eyed Vireo
Vireo olivaceus
Synopsis: Breeds in lowland riparian woods of Wallowa County and more sporadically in riparian woods in the Willamette Valley. Records from other locations may represent late migrants or vagrants.

Habitat Associations:
strong
Western Oregon Riverine Woodland (11481 acres)
Streamside/Wetland Shrubland (2171 acres)
Northeast Mixed Conifer Forest (3003702 acres)

Relative Detectability: Easy to detect by its persistent song. Difficult to confirm breeding.

Challenge: Confirm nesting at the many scattered locations where presently their status is only "Possible." Determine if it nests in the Blue Mountains, where historically it once did.