
Based on 3,655 research-grade iNaturalist observations in Oregon, Great Egret is most often recorded in September; in Oregon it behaves like a year-round resident. It ranks #24 among birds recorded in the state in our data.
Ardea alba
Great Egret in Oregon by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also seen in Oregon in September

Mallard

Great Blue Heron

Turkey Vulture
California Scrub-Jay

Steller's Jay

Red-tailed Hawk

American Crow

Northern Flicker
Places to look in Oregon
National ForestWillamette National Forest
Mount Hood National Forest
National ForestDeschutes National Forest
Hoyt Arboretum
Leach Botanical Garden
Umatilla National Forest
FAQ
When does Great Egret appear in Oregon?
Mainly August–July, with the most records in September.
How common is Great Egret in Oregon?
It ranks #24 by number of iNaturalist observations among birds in Oregon (3,655 records in our sample).