Based on 3,894 research-grade iNaturalist observations in District of Columbia, Mallard is most often recorded in April; in District of Columbia it behaves like a spring and fall migrant. It ranks #1 among birds recorded in the state in our data.
Anas platyrhynchos
Mallard in District of Columbia 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 District of Columbia in April
American Robin
European Starling
House Sparrow
Northern Mockingbird
Northern Cardinal
Common Grackle
Mourning Dove
Canada Goose
Places to look in District of Columbia
Botanical GardenUnited States Botanic Garden
Botanical GardenUnited States National Arboretum
Botanical GardenBartholdi Park
FAQ
When does Mallard appear in District of Columbia?
Mainly February–October, with the most records in April.
How common is Mallard in District of Columbia?
It ranks #1 by number of iNaturalist observations among birds in District of Columbia (3,894 records in our sample).