Bird
Red Knot
Calidris canutus
A winter visitor to Virginia, found in 9 of 133 counties and cities and 5 habitats.
- Here
- Winter
- Nesting
- Not known to nest here
- Range
- 9 of 133 counties and cities
- Habitats
- 5

At a glance
- Group
- Birds
- Here
- Winter
- Nesting
- Not known to nest here
- Range
- 9 of 133 counties and cities
- Habitats
- 5
- Habitat models
- Winter
Where it lives
The places its habitat model includes. It is not found everywhere a habitat occurs.
Habitats in Virginia 5
Each habitat page lists the plants and wildlife also found there.


Coastal tidal marshes (salinity not stated)
Tidal marshes of the Atlantic and Gulf coasts where the source does not say whether the water is fresh, brackish or salt. A stated salinity files the marsh under freshwater tidal marshes or salt and brackish marshes instead.
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 (19)
Land cover, or classes with no habitat page in Virginia.
- Atlantic Coastal Plain Southern Beach Winter.
- Unconsolidated Shore (Lake/River/Pond) Winter.
- Unconsolidated Shore Winter.
- Upper Texas Coast Beach Winter.
- Southeast Florida Beach Winter.
- South Florida Shell Hash Beach Winter.
- Florida Panhandle Beach Vegetation Winter.
- Atlantic Coastal Plain Sea Island Beach Winter.
- Southwest Florida Beach Winter.
- Texas Coastal Bend Beach Winter.
- Atlantic Coastal Plain Southern Dune and Maritime Grassland Winter.
- East Gulf Coastal Plain Dune and Coastal Grassland Winter.
- Central and Upper Texas Coast Dune and Coastal Grassland 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.
- Florida Big Bend Fresh-Oligohaline Tidal Marsh Winter.
- Atlantic Coastal Plain Central Fresh-Oligohaline Tidal Marsh Winter.
Seasons in Virginia
- Winter: does not nest here, in 9 of 133 counties and cities.
Also found in this habitat
Plants 81
Plants named in NatureServe descriptions of these habitats that grow in Virginia. Shared habitat, not food.
- Shoreline SedgeCarex hyalinolepis
- Estuary PipewortEriocaulon parkeri
- Rice CutgrassLeersia oryzoides
- Welsh MudwortLimosella australis
- Marsh SeedboxLudwigia palustris
- Common WaxmyrtleMorella cerifera
- SwitchgrassPanicum virgatum
- Dotted SmartweedPersicaria punctata
- Sensitive JointvetchAeschynomene virginica
- Groundsel-treeBaccharis halimifolia
- Creeping SpikerushEleocharis fallax
- Swamp RosemallowHibiscus moscheutos
- Shore QuillwortIsoetes riparia
- Bigleaf Marsh-elderIva frutescens
- Black NeedlerushJuncus roemerianus
- Green Arrow-arumPeltandra virginica
- Dwarf ArrowheadSagittaria subulata
- Saltmarsh CordgrassSpartina alterniflora
- Big CordgrassSpartina cynosuroides
- Saltmeadow CordgrassSpartina patens
- Hazel AlderAlnus serrulata
- Saltmarsh Water-hempAmaranthus cannabinus
- False Indigo-bushAmorpha fruticosa
- Virginia Chain-fernAnchistea virginica
Wildlife 163
Other animals whose habitat models include the same habitats in Virginia. Not sighting records.
- American CrowCorvus brachyrhynchos
- Barn SwallowHirundo rustica
- Common GrackleQuiscalus quiscula
- DunlinCalidris alpina
- Eastern KingbirdTyrannus tyrannus
- Fish CrowCorvus ossifragus
- Great Black-backed GullLarus marinus
- Greater ScaupAythya marila
- Greater YellowlegsTringa melanoleuca
- Henslow's SparrowAmmodramus henslowii
- Little GullHydrocoloeus minutus
- MallardAnas platyrhynchos
- Marbled GodwitLimosa fedoa
- MerlinFalco columbarius
- Nelson's Sharp-tailed SparrowAmmodramus nelsoni
- Northern CardinalCardinalis cardinalis
- Red-tailed HawkButeo jamaicensis
- Saltmarsh Sharp-tailed SparrowAmmodramus caudacutus
- SanderlingCalidris alba
- Sandwich TernThalasseus sandvicensis
- Short-billed DowitcherLimnodromus griseus
- Wilson's PloverCharadrius wilsonia
- American KestrelFalco sparverius
- American Tree SparrowSpizella arborea
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 Red Knot Brackish or salt water 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)








































