Bird
Lesser Scaup
Aythya affinis
A winter visitor to Virginia, found in all 133 counties and cities and 9 habitats.
- Here
- Winter and on migration
- Nesting
- Not known to nest here
- Range
- All 133 counties and cities
- Habitats
- 9

At a glance
- Group
- Birds
- Here
- Winter and on migration
- Nesting
- Not known to nest here
- Range
- All 133 counties and cities
- Habitats
- 9
- Habitat models
- Winter
Where it lives
The places its habitat model includes. It is not found everywhere a habitat occurs.
Habitats in Virginia 9
Each habitat page lists the plants and wildlife also found there.





Depression ponds and limesinks
Shallow ponds in Coastal Plain depressions, such as limesinks and the ponds in some Carolina bays, that rise and fall with the seasons.
Disturbed and introduced wetlands
Wet ground taken over by weedy or introduced plants after disturbance, such as common reed, Chinese tallow or tamarisk stands; the upland counterpart is roadsides, fields and disturbed ground.
Marshes along tidal rivers where the water is fresh but rises and falls with the tide.
Salt and brackish open water of sounds, bays and estuaries, with the mud and sand flats and seagrass beds that tides cover and uncover; the vegetated marsh is salt and brackish marshes.
Other habitats in its models (35)
Land cover, or classes with no habitat page in Virginia.
- Open Water (Aquaculture) Winter.
- Unconsolidated Shore (Lake/River/Pond) Winter.
- Unconsolidated Shore Winter.
- Atlantic Coastal Plain Xeric River Dune Winter.
- Atlantic Coastal Plain Central Salt and Brackish Tidal Marsh Winter.
- Atlantic Coastal Plain Indian River Lagoon Tidal Marsh Winter.
- Mississippi Sound Salt and Brackish Tidal Marsh Winter.
- Florida Big Bend Salt-Brackish Tidal Marsh Winter.
- Southern Coastal Plain Nonriverine Basin Swamp - Okefenokee Pine Modifier Winter.
- Southern Coastal Plain Nonriverine Basin Swamp - Okefenokee Nupea Modifier Winter.
- Atlantic Coastal Plain Clay-Based Carolina Bay Herbaceous Wetland Winter.
- Southern Coastal Plain Seepage Swamp and Baygall Winter.
- East Gulf Coastal Plain Tidal Wooded Swamp Winter.
- South Florida Everglades Sawgrass Marsh Winter.
- Floridian Highlands Freshwater Marsh Winter.
- Central Florida Herbaceous Seep Winter.
- Florida Big Bend Fresh-Oligohaline Tidal Marsh Winter.
- South Florida Mangrove Swamp Winter.
- West Gulf Coastal Plain Near-Coast Large River Swamp Winter.
- South Florida Bayhead Swamp Winter.
- Southern Coastal Plain Nonriverine Basin Swamp Winter.
- Southern Coastal Plain Herbaceous Seepage Bog Winter.
- Atlantic Coastal Plain Central Fresh-Oligohaline Tidal Marsh Winter.
- Atlantic Coastal Plain Clay-Based Carolina Bay Forested Wetland Winter.
- South Florida Wet Marl Prairie Winter.
- South Florida Cypress Dome Winter.
- Southern Coastal Plain Nonriverine Cypress Dome Winter.
- Central Florida Herbaceous Pondshore Winter.
- East Gulf Coastal Plain Southern Depression Pondshore Winter.
- Mississippi River Bottomland Depression Winter.
- South Florida Freshwater Slough and Gator Hole Winter.
- Cumberland Riverscour Winter.
- Southern Coastal Plain Hydric Hammock Winter.
- West Gulf Coastal Plain Small Stream and River Forest Winter.
- Texas-Louisiana Coastal Prairie Slough Winter.
Seasons in Virginia
- Migratory: does not nest here, in 66 of 133 counties and cities.
- Winter: does not nest here, in 95 of 133 counties and cities.
Also found in this habitat
Plants 165
Plants named in NatureServe descriptions of these habitats that grow in Virginia. Shared habitat, not food.
- Common WaxmyrtleMorella cerifera
- Shoreline SedgeCarex hyalinolepis
- Dotted SmartweedPersicaria punctata
- Swamp RosemallowHibiscus moscheutos
- Royal FernOsmunda spectabilis
- SwitchgrassPanicum virgatum
- Green Arrow-arumPeltandra virginica
- Bald CypressTaxodium distichum
- Red MapleAcer rubrum
- Groundsel-treeBaccharis halimifolia
- Coastal Sweet-pepperbushClethra alnifolia
- Creeping SpikerushEleocharis fallax
- Estuary PipewortEriocaulon parkeri
- Bigleaf Marsh-elderIva frutescens
- Rice CutgrassLeersia oryzoides
- Welsh MudwortLimosella australis
- Marsh SeedboxLudwigia palustris
- Narrowleaf Pond-lilyNuphar sagittifolia
- Swamp TupeloNyssa biflora
- Loblolly PinePinus taeda
- Swamp RoseRosa palustris
- Dwarf ArrowheadSagittaria subulata
- Saltmarsh CordgrassSpartina alterniflora
- Saltmeadow CordgrassSpartina patens
Wildlife 242
Other animals whose habitat models include the same habitats in Virginia. Not sighting records.
- Willow FlycatcherEmpidonax traillii
- Yellow-throated VireoVireo flavifrons
NatureServe Explorer, CC BY 4.0. USGS Gap Analysis Project habitat models.
Sources
- USGS Gap Analysis Project habitat models (2001)
- USGS GAP winter habitat model for Lesser Scaup Slow streams only
- USGS Gap Analysis Project range maps (2001), modeled by watershed; migratory gives no dates
- NatureServe Explorer (CC BY 4.0), habitat names
- US Census TIGER/Line counties
- Names follow the USGS Gap Analysis Project (2001)




















