Bird
Gadwall
Anas strepera
A winter visitor to Arkansas, found in all 75 counties and 3 habitats.
- Here
- Winter
- Nesting
- Not known to nest here
- Range
- All 75 counties
- Habitats
- 3

At a glance
- Group
- Birds
- Here
- Winter
- Nesting
- Not known to nest here
- Range
- All 75 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 Arkansas 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.
Floodplain and bottomland forests
Forests on low ground beside rivers and streams that flood from time to time.
Still water and its edges: ponds, lakes, millponds and reservoirs.
Other habitats in its models (25)
Land cover, or classes with no habitat page in Arkansas. Those recorded in Arkansas first, the rest by region.
Elsewhere in the South (13)
- Atlantic and Gulf Coastal Plain Interdunal Wetland Winter.
- Atlantic Coastal Plain Central Fresh-Oligohaline Tidal Marsh Winter.
- Atlantic Coastal Plain Central Salt and Brackish Tidal Marsh Winter.
- Atlantic Coastal Plain Embayed Region Tidal Freshwater Marsh Winter.
- Atlantic Coastal Plain Indian River Lagoon Tidal Marsh Winter.
- Atlantic Coastal Plain Large Natural Lakeshore Winter.
- Central Florida Herbaceous Pondshore Winter.
- Florida Big Bend Fresh-Oligohaline Tidal Marsh Winter.
- Florida Big Bend Salt-Brackish Tidal Marsh Winter.
- Floridian Highlands Freshwater Marsh Winter.
- Mississippi Sound Salt and Brackish Tidal Marsh Winter.
- South Florida Everglades Sawgrass Marsh Winter.
- South Florida Freshwater Slough and Gator Hole Winter.
Northeast (1)
- Atlantic Coastal Plain Northern Fresh and Oligohaline Tidal Marsh Winter.
Land cover and other classes (11)
- Atlantic Coastal Plain Depression Pondshore Winter.
- Central Interior and Appalachian Shrub-Herbaceous Wetland Systems Winter.
- East Gulf Coastal Plain Large River Floodplain Forest - Herbaceous Modifier Winter.
- East Gulf Coastal Plain Southern Depression Pondshore Winter.
- Gulf and Atlantic Coastal Plain Tidal Marsh Systems Winter.
- Open Water (Brackish/Salt) Winter.
- South-Central Interior Large Floodplain - Herbaceous Modifier Winter.
- Texas-Louisiana Coastal Prairie Slough Winter.
- Unconsolidated Shore Winter.
- Unconsolidated Shore (Beach/Dune) Winter.
- Unconsolidated Shore (Lake/River/Pond) Winter.
Seasons in Arkansas
- Winter: does not nest here, in all 75 counties.
Food plants
Diet records by plant genus, from studies across North America. Not a record from this state. Plants matched by genus.
Native plants in these genera 108
- Mohlenbrock's Umbrella-sedgeCyperus grayoides
- One Flower Flat SedgeCyperus retroflexus
- Pine-barren FlatsedgeCyperus retrorsus
- Baldwins Flat SedgeCyperus croceus
- Bearded FlatsedgeCyperus squarrosus
- Bristly FlatsedgeCyperus hystricinus
- Cyperus polystachyos var. texensisCyperus polystachyos var. texensis
- Cyperus retrorsus var. retrorsusCyperus retrorsus var. retrorsus
- Fragrant FlatsedgeCyperus odoratus
- Globe FlatsedgeCyperus echinatus
- Great Plains FlatsedgeCyperus lupulinus
- Green FlatsedgeCyperus virens
- Many-spike FlatsedgeCyperus polystachyos
- Manyflower FlatsedgeCyperus lancastriensis
- Marsh FlatsedgeCyperus pseudovegetus
- Plukenet's FlatsedgeCyperus plukenetii
- Redroot FlatsedgeCyperus erythrorhizos
- Reflexed FlatsedgeCyperus refractus
- Rough FlatsedgeCyperus retrofractus
- Sheathed FlatsedgeCyperus haspan
- Slender FlatsedgeCyperus bipartitus
- Straw-colored FlatsedgeCyperus strigosus
- Tapertip FlatsedgeCyperus acuminatus
- Yellow FlatsedgeCyperus flavescens
Plant genera in its diet records (19)
- Ruppia Leaves. 4 diet records. 0 native plants in Arkansas
- Cyperus Seeds. 3 diet records. 25 native plants in Arkansas
- Eleocharis Leaves. 3 diet records. 21 native plants in Arkansas
- Distichlis Leaves. 2 diet records. 1 native plant in Arkansas
- Lachnanthes Seeds and roots. 2 diet records. 0 native plants in Arkansas
- Scirpus 2 diet records. 6 native plants in Arkansas
- Bolboschoenus Seeds. 1 diet record. 1 native plant in Arkansas
- Ceratophyllum Leaves. 1 diet record. 2 native plants in Arkansas
- Chara Leaves. 1 diet record. 0 native plants in Arkansas
- Echinochloa 1 diet record. 2 native plants in Arkansas
- Lemna Leaves. 1 diet record. 7 native plants in Arkansas
- Leptochloa Leaves. 1 diet record. 3 native plants in Arkansas
- Myriophyllum Leaves. 1 diet record. 2 native plants in Arkansas
- Nyssa 1 diet record. 3 native plants in Arkansas
- Panicum Seeds. 1 diet record. 12 native plants in Arkansas
- Persicaria Seeds. 1 diet record. 11 native plants in Arkansas
- Potamogeton Leaves. 1 diet record. 10 native plants in Arkansas
- Stuckenia Leaves. 1 diet record. 1 native plant in Arkansas
- Zannichellia Leaves. 1 diet record. 1 native plant in Arkansas
Also found in its main habitats
Its main habitats in Arkansas, by how much of its habitat model each one is, with the birds most characteristic of each and the plants that grow wild there. Shared habitat, not food.
Floodplain and bottomland forests
Birds 97
- Bonaparte's GullChroicocephalus philadelphia
- Evening GrosbeakCoccothraustes vespertinus
- Least BitternIxobrychus exilis
- Lesser YellowlegsTringa flavipes
- Ruddy DuckOxyura jamaicensis
- White IbisEudocimus albus
- AnhingaAnhinga anhinga
- Lesser ScaupAythya affinis
- Marsh WrenCistothorus palustris
- Neotropic CormorantPhalacrocorax brasilianus
- Northern ParulaParula americana
- Purple GallinulePorphyrio martinica
Plants 313
- Elliott's BlueberryVaccinium elliottii
- Possumhaw HollyIlex decidua
- Cherrybark OakQuercus pagoda
- Swamp Chestnut OakQuercus michauxii
- Canada VioletViola canadensis
- Appalachian Orange ConeflowerRudbeckia fulgida var. umbrosa
- Shagbark HickoryCarya ovata
- Camphor PlucheaPluchea camphorata
- PondberryLindera melissifolia
- Smooth Hedge-nettleStachys tenuifolia
- Wolf's BluegrassPoa wolfii
- Spreading SedgeCarex laxiculmis
Disturbed and introduced wetlands
Birds 121
- Nelson's Sharp-tailed SparrowAmmodramus nelsoni
- Northern WaterthrushSeiurus noveboracensis
- Black TernChlidonias niger
- Black-necked StiltHimantopus mexicanus
- Caspian TernHydroprogne caspia
- Common LoonGavia immer
- Common TernSterna hirundo
- Forster's TernSterna forsteri
- King RailRallus elegans
- Pied-billed GrebePodilymbus podiceps
- Red-breasted MerganserMergus serrator
- Western SandpiperCalidris mauri
Plants 17
- Slender FimbryFimbristylis autumnalis
- Blue MistflowerConoclinium coelestinum
- BagpodGlottidium vesicarium
- Oklahoma SedgeCarex oklahomensis
- False DaisyEclipta prostrata
- Blunt Spike RushEleocharis obtusa
- Bristly SedgeCarex comosa
- Heart Leaf WillowSalix eriocephala
- Southern Marsh YellowcressRorippa teres
- Sensitive FernOnoclea sensibilis
- White WillowSalix alba
- Zigzag JointvetchAeschynomene rudis
Ponds, lakes and their shores
Birds 66
- American White PelicanPelecanus erythrorhynchos
- BuffleheadBucephala albeola
- Common GoldeneyeBucephala clangula
- Common MerganserMergus merganser
- SanderlingCalidris alba
- Black TernChlidonias niger
- Black-necked StiltHimantopus mexicanus
- Blue-winged TealAnas discors
- Caspian TernHydroprogne caspia
- Common LoonGavia immer
- Common TernSterna hirundo
- Forster's TernSterna forsteri
Plants 143
- Mudbank CrowngrassPaspalum dissectum
- Longbeak BeaksedgeRhynchospora scirpoides
- Sago PondweedStuckenia pectinata
- Water DawnflowerStylisma aquatica
- Common BladderwortUtricularia macrorhiza
- Horned PondweedZannichellia palustris
- Coastal Plain WillowSalix caroliniana
- Water TupeloNyssa aquatica
- Southern Marsh St. John's-wortTriadenum tubulosum
- Swamp CottonwoodPopulus heterophylla
- KnotgrassPaspalum distichum
- Grassy ArrowheadSagittaria graminea
Sources
- USGS Gap Analysis Project habitat models (2001)
- USGS GAP winter habitat model for Gadwall
- 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)
- Avian Diet Database (Hurlbert Lab) (CC0 1.0), diet records by plant genus





























































