Bird
Ring-billed Gull
Larus delawarensis
A winter visitor to Louisiana, found in all 64 parishes and 7 habitats.
- Here
- Winter
- Nesting
- Not known to nest here
- Range
- All 64 parishes
- Habitats
- 7

At a glance
- Group
- Birds
- Here
- Winter
- Nesting
- Not known to nest here
- Range
- All 64 parishes
- Habitats
- 7
- Habitat models
- Winter
Where it lives
The places its habitat model includes. It is not found everywhere a habitat occurs.
Habitats in Louisiana 7
Each habitat page lists the plants and wildlife also found there.
Open sand of beaches, dunes and the hollows between them.
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.
Open, grass-dominated places kept open by fire, grazing or thin soil, from tallgrass prairie to Piedmont prairies.
Roadsides, fields and disturbed ground
Ground opened by people: roadsides, old fields, pastures, fencerows and lots.
Other habitats in its models (44)
Land cover, or classes with no habitat page in Louisiana.
- Developed, Low Intensity Winter, only within 1,000 m of water.
- Developed, Medium Intensity Winter, only within 1,000 m of water.
- Developed, High Intensity Winter, only within 1,000 m of water.
- Open Water (Aquaculture) Winter.
- Atlantic Coastal Plain Northern Sandy Beach Winter.
- Atlantic Coastal Plain Southern Beach Winter.
- Unconsolidated Shore (Lake/River/Pond) Winter.
- Unconsolidated Shore 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 Xeric River Dune Winter.
- Atlantic Coastal Plain Southern Dune and Maritime Grassland Winter.
- Southwest Florida Dune and Coastal Grassland Winter.
- East Gulf Coastal Plain Dune and Coastal Grassland Winter.
- Central and Upper Texas Coast Dune and Coastal Grassland Winter.
- South Texas Dune and Coastal Grassland 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.
- Atlantic Coastal Plain Clay-Based Carolina Bay Herbaceous Wetland Winter.
- Atlantic Coastal Plain Large Natural Lakeshore Winter.
- South Florida Everglades Sawgrass Marsh Winter.
- Floridian Highlands Freshwater Marsh Winter.
- Atlantic Coastal Plain Embayed Region Tidal Freshwater Marsh Winter.
- Florida Big Bend Fresh-Oligohaline Tidal Marsh Winter.
- Atlantic Coastal Plain Northern Fresh and Oligohaline Tidal Marsh Winter.
- Atlantic Coastal Plain Central Fresh-Oligohaline Tidal Marsh Winter.
- South Florida Wet Marl Prairie Winter.
- East Gulf Coastal Plain Savanna and Wet Prairie Winter.
- Texas Saline Coastal Prairie Winter.
- Eastern Great Plains Wet Meadow, Prairie, and Marsh Winter.
- Central Florida Herbaceous Pondshore Winter.
- East Gulf Coastal Plain Southern Depression Pondshore Winter.
- Atlantic Coastal Plain Depression Pondshore Winter.
- Eastern Great Plains Floodplain Systems Winter.
- Cumberland Riverscour Winter.
- Texas-Louisiana Coastal Prairie Slough Winter.
Seasons in Louisiana
- Winter: does not nest here, in all 64 parishes.
Also found in this habitat
Plants 77
Plants named in NatureServe descriptions of these habitats that grow in Louisiana. Shared habitat, not food.
- Shoreline Sea-purslaneSesuvium portulacastrum
- Giant BristlegrassSetaria magna
- Yellow IndiangrassSorghastrum nutans
- Stylisma villosaStylisma villosa
- Barrens Silky AsterSymphyotrichum pratense
- Purple SandgrassTriplasis purpurea
- Eastern GamagrassTripsacum dactyloides
- Southern CattailTypha domingensis
- Carolina Yellow-eyed-grassXyris caroliniana
- Largeleaf PennywortHydrocotyle bonariensis
- Chinese Tallow-treeTriadica sebifera
- Big BluestemAndropogon gerardi
- King Ranch Bluestem; Yellow BluestemBothriochloa ischaemum var. songarica
- Gulf SearocketCakile geniculata
- Madagascar PeriwinkleCatharanthus roseus
- Bermuda GrassCynodon dactylon
- Bushy GoldentopEuthamia leptocephala
- Perennial RyegrassLolium perenne
- Yellow PuffNeptunia lutea
- Panicum amarum var. amarulumPanicum amarum var. amarulum
- MaidencanePanicum hemitomon
- Dallis-grassPaspalum dilatatum
- Bahia-grassPaspalum notatum
- Paspalum plicatulumPaspalum plicatulum
Wildlife 271
Other animals whose habitat models include the same habitats in Louisiana. Not sighting records.
- American AvocetRecurvirostra americana
- American BitternBotaurus lentiginosus
- Bank SwallowRiparia riparia
- Black-crowned Night-heronNycticorax nycticorax
- Canada GooseBranta canadensis
- Common NighthawkChordeiles minor
- Great Blue HeronArdea herodias
- Great Horned OwlBubo virginianus
- Greater YellowlegsTringa melanoleuca
- Mottled DuckAnas fulvigula
- Northern PintailAnas acuta
- Northern Rough-winged SwallowStelgidopteryx serripennis
- Tree SwallowTachycineta bicolor
- American Black DuckAnas rubripes
- American PipitAnthus rubescens
- Boat-tailed GrackleQuiscalus major
- Bonaparte's GullChroicocephalus philadelphia
- Chimney SwiftChaetura pelagica
- Eastern KingbirdTyrannus tyrannus
- Fulvous Whistling-duckDendrocygna bicolor
- Greater White-fronted GooseAnser albifrons
- Lesser Black-backed GullLarus fuscus
- Little GullHydrocoloeus minutus
- Long-billed DowitcherLimnodromus scolopaceus
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 Ring-billed Gull
- 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)








































