Based on 4,900 research-grade iNaturalist observations in Washington, Hooded Merganser is most often recorded in March; in Washington it behaves like a year-round resident. It ranks #22 among birds recorded in the state in our data.
Lophodytes cucullatus
Hooded Merganser 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 March
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 Hooded Merganser appear in Washington?
Mainly October–August, with the most records in March.
How common is Hooded Merganser in Washington?
It ranks #22 by number of iNaturalist observations among birds in Washington (4,900 records in our sample).