Migration & timing
Hooded Merganser in Maryland
There aren't yet enough observations of Hooded Merganser in Maryland to describe its timing with confidence.
Sighting 16 observations in Maryland
Check back as more observations come in, or explore Hooded Merganser across North America.
Hooded Merganser elsewhere
More birds in Maryland
Data: iNaturalist research-grade observations (CC0 / CC-BY), via GBIF. Excludes eBird.