Bird
Fulvous Whistling-duck
Dendrocygna bicolor
A summer resident that nests in Louisiana. Found in 27 of 64 parishes, across 8 habitats.
- Here
- Summer
- Nesting
- Nests here
- Range
- 27 of 64 parishes
- Habitats
- 8

At a glance
- Group
- Birds
- Here
- Summer
- Nesting
- Nests here
- Range
- 27 of 64 parishes
- Habitats
- 8
- Habitat models
- Summer, Winter
Where it lives
The places its habitat model includes. It is not found everywhere a habitat occurs.
Habitats in Louisiana 8
Each habitat page lists the plants and wildlife also found there.

Open sand of beaches, dunes and the hollows between them.
Open, wet, seepage-fed bogs of the Coastal Plain and Sandhills, often with pitcher plants.
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.
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.
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.
Roadsides, fields and disturbed ground
Ground opened by people: roadsides, old fields, pastures, fencerows and lots.
Other habitats in its models (26)
Land cover, or classes with no habitat page in Louisiana. Those recorded in Louisiana first, the rest by region.
Elsewhere in the South (17)
- Atlantic Coastal Plain Central Fresh-Oligohaline Tidal Marsh Summer and 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 Salt-Brackish Tidal Marsh Winter.
- Floridian Highlands Freshwater Marsh Summer and winter.
- Lower Mississippi River Dune Woodland and Forest Winter.
- Mississippi Sound Salt and Brackish Tidal Marsh Winter.
- South Florida Bayhead Swamp Winter.
- South Florida Cypress Dome Winter.
- South Florida Dwarf Cypress Savanna Winter.
- South Florida Everglades Sawgrass Marsh Winter.
- South Florida Freshwater Slough and Gator Hole Summer and winter.
- South Florida Mangrove Swamp Winter.
- South Florida Wet Marl Prairie Summer and winter.
- Southern Coastal Plain Hydric Hammock Summer and winter.
- Southern Coastal Plain Nonriverine Basin Swamp Summer and winter.
Land cover and other classes (9)
- Introduced Upland Vegetation - Forbland Summer, only within 120 m of water.
- Introduced Upland Vegetation - Perennial Grassland Summer, only within 120 m of water.
- Introduced Upland Vegetation - Perennial Grassland and Forbland Summer, only within 120 m of water.
- Open Water (Aquaculture) Summer.
- Recently Burned Winter, only within 120 m of water.
- Recently Burned Forest Winter, only within 120 m of water.
- Recently Burned Grassland Winter, only within 120 m of water.
- Recently Logged Areas Winter, only within 120 m of water.
- Texas-Louisiana Coastal Prairie Slough Summer and winter.
Seasons in Louisiana
- Summer: nests here, in 27 of 64 parishes.
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 166
- Cryptic FlatsedgeCyperus cephalanthus
- Cyperus digitatusCyperus digitatus
- Cyperus distinctusCyperus distinctus
- Cyperus ochraceusCyperus ochraceus
- Mohlenbrock's Umbrella-sedgeCyperus grayoides
- Pine-barren FlatsedgeCyperus retrorsus
- Baldwins Flat SedgeCyperus croceus
- Bearded FlatsedgeCyperus squarrosus
- Bristly FlatsedgeCyperus hystricinus
- Cyperus filicinusCyperus filicinus
- Cyperus polystachyos var. texensisCyperus polystachyos var. texensis
- Cyperus retrorsus var. retrorsusCyperus retrorsus var. retrorsus
- Fragrant FlatsedgeCyperus odoratus
- Globe FlatsedgeCyperus echinatus
- Green FlatsedgeCyperus virens
- Le Conte's FlatsedgeCyperus lecontei
- Many-spike FlatsedgeCyperus polystachyos
- Manyflower FlatsedgeCyperus lancastriensis
- Marsh FlatsedgeCyperus pseudovegetus
- Ovateleaf FlatsedgeCyperus ovatus
- Plukenet's FlatsedgeCyperus plukenetii
- Poorland FlatsedgeCyperus compressus
- Redroot FlatsedgeCyperus erythrorhizos
- Reflexed FlatsedgeCyperus refractus
Plant genera in its diet records (11)
- Cyperus Seeds. 2 diet records. 32 native plants in Louisiana
- Oryza Seeds. 2 diet records. 0 native plants in Louisiana
- Bidens Seeds. 1 diet record. 8 native plants in Louisiana
- Brachiaria Seeds. 1 diet record. 1 native plant in Louisiana
- Echinochloa Seeds. 1 diet record. 3 native plants in Louisiana
- Eleocharis Seeds. 1 diet record. 35 native plants in Louisiana
- Heteranthera Seeds. 1 diet record. 4 native plants in Louisiana
- Panicum Seeds. 1 diet record. 12 native plants in Louisiana
- Ranunculus Seeds. 1 diet record. 12 native plants in Louisiana
- Rhynchospora Seeds. 1 diet record. 44 native plants in Louisiana
- Scleria Seeds. 1 diet record. 15 native plants in Louisiana
Also found in its main habitats
Its main habitats in Louisiana, 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.
Roadsides, fields and disturbed ground
Birds 153
- Cape May WarblerDendroica tigrina
- Greater RoadrunnerGeococcyx californianus
- House SparrowPasser domesticus
- Inca DoveColumbina inca
- Long-eared OwlAsio otus
- Monk ParakeetMyiopsitta monachus
- Smith's LongspurCalcarius pictus
- Upland SandpiperBartramia longicauda
- Western Burrowing OwlAthene cunicularia hypugaea
- Rock PigeonColumba livia
- BobolinkDolichonyx oryzivorus
- Bronzed CowbirdMolothrus aeneus
Plants 958
- Muck SunflowerHelianthus simulans
- Canada LettuceLactuca canadensis
- Annual FleabaneErigeron annuus
- Common Evening-primroseOenothera biennis
- Cutleaf Evening-primroseOenothera laciniata
- Dog-fennelEupatorium capillifolium
- Threadleaf SundropsOenothera linifolia
- Carolina Crane's-billGeranium carolinianum
- Golden CrownbeardVerbesina encelioides
- Blackeyed SusanRudbeckia hirta var. pulcherrima
- Downy Ground-cherryPhysalis pubescens
- Gray Ground-cherryPhysalis grisea
Disturbed and introduced wetlands
Birds 179
- Black TernChlidonias niger
- Black-chinned HummingbirdArchilochus alexandri
- BobolinkDolichonyx oryzivorus
- Bronzed CowbirdMolothrus aeneus
- Black RailLaterallus jamaicensis
- Chestnut-sided WarblerDendroica pensylvanica
- DickcisselSpiza americana
- Magnolia WarblerDendroica magnolia
- Nelson's Sharp-tailed SparrowAmmodramus nelsoni
- Red-breasted NuthatchSitta canadensis
- Rufous HummingbirdSelasphorus rufus
- Sandwich TernThalasseus sandvicensis
Plants 20
- Slender FimbryFimbristylis autumnalis
- Purple SpikerushEleocharis atropurpurea
- Blue MistflowerConoclinium coelestinum
- BagpodGlottidium vesicarium
- Tropical FlatsedgeCyperus surinamensis
- Blunt Spike RushEleocharis obtusa
- False DaisyEclipta prostrata
- Bristly SedgeCarex comosa
- Shortbeak BeaksedgeRhynchospora nitens
- Southern Marsh YellowcressRorippa teres
- Sensitive FernOnoclea sensibilis
- Ditch FimbryFimbristylis schoenoides
Coastal dunes and beaches
Birds 139
- Black-throated Green WarblerDendroica virens
- Marbled GodwitLimosa fedoa
- Short-billed DowitcherLimnodromus griseus
- Sooty TernOnychoprion fuscatus
- Black RailLaterallus jamaicensis
- Horned LarkEremophila alpestris
- Nelson's Sharp-tailed SparrowAmmodramus nelsoni
- Purple MartinProgne subis
- Red KnotCalidris canutus
- Rock PigeonColumba livia
- Sandwich TernThalasseus sandvicensis
- Seaside SparrowAmmodramus maritimus
Plants 84
- Beach Morning-gloryIpomoea imperati
- Southern Seaside SpurgeEuphorbia bombensis
- Mound-lily YuccaYucca gloriosa
- Northern Seabeach OrachAtriplex mucronata
- Dune Marsh-elderIva imbricata
- Pinewoods FingergrassEustachys petraea
- Sea OatsUniola paniculata
- Beach Evening-primroseOenothera drummondii
- Saltwater False-willowBaccharis angustifolia
- Gulf CrotonCroton punctatus
- CamphorweedHeterotheca subaxillaris
- Cottony Golden-asterChrysopsis gossypina
Sources
- USGS Gap Analysis Project habitat models (2001)
- USGS GAP winter habitat model for Fulvous Whistling-duck
- 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






























































