Bird
Lesser Scaup
Aythya affinis
A winter visitor to West Virginia, found in all 55 counties and 3 habitats.
- Here
- Winter and on migration
- Nesting
- Not known to nest here
- Range
- All 55 counties
- Habitats
- 3

At a glance
- Group
- Birds
- Here
- Winter and on migration
- Nesting
- Not known to nest here
- Range
- All 55 counties
- Habitats
- 3
- Habitat models
- Winter
Where it lives
The places its habitat model includes. It is not found everywhere a habitat occurs.
Habitats in West Virginia 3
Each habitat page lists the plants and wildlife also found there.
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.
Still water and its edges: ponds, lakes, millponds and reservoirs.
Streams, rivers and their banks
Flowing water and its banks, bars and rocky shoals.
Other habitats in its models (49)
Land cover, or classes with no habitat page in West Virginia.
- Open Water (Brackish/Salt) Winter.
- Open Water (Aquaculture) Winter.
- Unconsolidated Shore (Lake/River/Pond) Winter.
- Unconsolidated Shore (Beach/Dune) 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.
- Atlantic Coastal Plain Embayed Region Tidal Salt and Brackish Marsh Winter.
- Mississippi Sound Salt and Brackish Tidal Marsh Winter.
- Atlantic Coastal Plain Northern Tidal Salt 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.
- Atlantic Coastal Plain Peatland Pocosin Winter.
- Southern Coastal Plain Seepage Swamp and Baygall Winter.
- East Gulf Coastal Plain Tidal Wooded Swamp Winter.
- Atlantic Coastal Plain Streamhead Seepage Swamp - Pocosin - and Baygall Winter.
- Gulf and Atlantic Coastal Plain Swamp Systems Winter.
- Atlantic Coastal Plain Large Natural Lakeshore Winter.
- Atlantic Coastal Plain Southern Tidal Wooded Swamp Winter.
- South Florida Everglades Sawgrass Marsh Winter.
- Floridian Highlands Freshwater Marsh Winter.
- Atlantic Coastal Plain Embayed Region Tidal Freshwater Marsh Winter.
- Central Florida Herbaceous Seep Winter.
- Florida Big Bend Fresh-Oligohaline Tidal Marsh Winter.
- Atlantic Coastal Plain Northern Fresh and Oligohaline Tidal Marsh Winter.
- Atlantic Coastal Plain Northern Tidal Wooded Swamp 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.
- Atlantic and Gulf Coastal Plain Interdunal 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.
- Southern Piedmont/Ridge and Valley Upland Depression Swamp Winter.
- Atlantic Coastal Plain Depression Pondshore Winter.
- Mississippi River Bottomland Depression Winter.
- South Florida Freshwater Slough and Gator Hole 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 West Virginia
- Migratory: does not nest here, in all 55 counties.
- Winter: does not nest here, in 4 of 55 counties.
Also found in this habitat
Plants 86
Plants named in NatureServe descriptions of these habitats that grow in West Virginia. Shared habitat, not food.
- Water StargrassHeteranthera dubia
- Bushy St. John's-wortHypericum densiflorum
- Spotted JewelweedImpatiens capensis
- Thread RushJuncus filiformis
- Juniperus virginiana var. virginianaJuniperus virginiana var. virginiana
- American Water-willowJusticia americana
- Canada Wood-nettleLaportea canadensis
- Marsh PeaLathyrus palustris
- Rice CutgrassLeersia oryzoides
- White CutgrassLeersia virginica
- SweetgumLiquidambar styraciflua
- TuliptreeLiriodendron tulipifera
- Anglestem Primrose-willowLudwigia leptocarpa
- Starry Solomons PumeMaianthemum stellatum
- Golden-clubOrontium aquaticum
- Royal FernOsmunda spectabilis
- Stiff CowbaneOxypolis rigidior
- SwitchgrassPanicum virgatum
- Largeleaf Grass-of-ParnassusParnassia grandifolia
- Water SmartweedPersicaria amphibia
- Arrowleaf TearthumbPersicaria sagittata
- Carolina PhloxPhlox carolina
- Moss PhloxPhlox subulata
- Pityopsis graminifolia var. latifoliaPityopsis graminifolia var. latifolia
Wildlife 199
Other animals whose habitat models include the same habitats in West Virginia. Not sighting records.
- American Black DuckAnas rubripes
- American CootFulica americana
- Bald EagleHaliaeetus leucocephalus
- Bank SwallowRiparia riparia
- Belted KingfisherMegaceryle alcyon
- Black-crowned Night-heronNycticorax nycticorax
- Canada GooseBranta canadensis
- Chimney SwiftChaetura pelagica
- Cliff SwallowPetrochelidon pyrrhonota
- Common NighthawkChordeiles minor
- Double-crested CormorantPhalacrocorax auritus
- Eastern KingbirdTyrannus tyrannus
- Great Blue HeronArdea herodias
- Great EgretArdea alba
- Great Horned OwlBubo virginianus
- Green HeronButorides virescens
- Hooded MerganserLophodytes cucullatus
- Little Blue HeronEgretta caerulea
- MallardAnas platyrhynchos
- Northern Rough-winged SwallowStelgidopteryx serripennis
- OspreyPandion haliaetus
- Ring-billed GullLarus delawarensis
- Ring-necked DuckAythya collaris
- Swamp SparrowMelospiza georgiana
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)










































