Based on 6,083 research-grade iNaturalist observations in Washington, White-crowned Sparrow is most often recorded in April; in Washington it behaves like a seasonal. It ranks #17 among birds recorded in the state in our data.
Zonotrichia leucophrys
White-crowned Sparrow in Washington 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 Washington in April
Mallard
American Robin
Canada Goose
Song Sparrow
American Crow
Dark-eyed Junco
Bald Eagle
Red-winged Blackbird
Places to look in Washington
National ForestGifford Pinchot National Forest
National ForestOlympic National Forest
State ParkPeace Arch Park
National ForestColville National Forest
National ForestMount Baker–Snoqualmie National Forest
Botanical GardenBellevue Botanical Garden
FAQ
When does White-crowned Sparrow appear in Washington?
Mainly April–July, with the most records in April.
How common is White-crowned Sparrow in Washington?
It ranks #17 by number of iNaturalist observations among birds in Washington (6,083 records in our sample).