Bird
Least Tern
Sternula antillarum
A summer resident that nests in North Carolina. Found in 21 of 100 counties, across 7 habitats.
- Here
- Summer
- Nesting
- Nests here
- Range
- 21 of 100 counties
- Habitats
- 7

At a glance
- Group
- Birds
- Here
- Summer
- Nesting
- Nests here
- Range
- 21 of 100 counties
- Habitats
- 7
- Habitat models
- Summer
Where it lives
The places its habitat model includes. It is not found everywhere a habitat occurs.
Habitats in North Carolina 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.
Marshes along tidal rivers where the water is fresh but rises and falls with the tide.
Coastal marshes flooded by salty or brackish tides.
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

Other habitats in its models (27)
Land cover, or classes with no habitat page in North Carolina. Those recorded in North Carolina first, the rest by region.
Elsewhere in the South (16)
- Atlantic Coastal Plain Indian River Lagoon Tidal Marsh Summer.
- Atlantic Coastal Plain Sea Island Beach Summer.
- Atlantic Coastal Plain Southern Beach Summer.
- Atlantic Coastal Plain Xeric River Dune Summer.
- East Gulf Coastal Plain Dune and Coastal Grassland Summer.
- Florida Big Bend Fresh-Oligohaline Tidal Marsh Summer.
- Florida Big Bend Salt-Brackish Tidal Marsh Summer.
- Florida Panhandle Beach Vegetation Summer.
- Floridian Highlands Freshwater Marsh Summer.
- Mississippi Sound Salt and Brackish Tidal Marsh Summer.
- South Florida Shell Hash Beach Summer.
- Southeast Florida Beach Summer.
- Southwest Florida Beach Summer.
- Southwest Florida Dune and Coastal Grassland Summer.
- Texas Coastal Bend Beach Summer.
- Upper Texas Coast Beach Summer.
Northeast (2)
- Atlantic Coastal Plain Northern Fresh and Oligohaline Tidal Marsh Summer.
- Atlantic Coastal Plain Northern Tidal Salt Marsh Summer.
Land cover and other classes (9)
- Barren Land Summer, only within 1,000 m of water.
- Developed, Low Intensity Summer, only within 1,000 m of water.
- Developed, Medium Intensity Summer, only within 1,000 m of water.
- Eastern Great Plains Floodplain Systems Summer.
- Quarries, Mines, Gravel Pits and Oil Wells Summer, only within 1,000 m of water.
- Recently Burned Grassland Summer, only within 1,000 m of water.
- Unconsolidated Shore Summer.
- Unconsolidated Shore (Lake/River/Pond) Summer.
- Western Great Plains Floodplain Systems Summer.
Seasons in North Carolina
- Summer: nests here, in 21 of 100 counties.
Also found in its main habitats
Its main habitats in North Carolina, 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 89
- Cape May WarblerDendroica tigrina
- House SparrowPasser domesticus
- Monk ParakeetMyiopsitta monachus
- Upland SandpiperBartramia longicauda
- DickcisselSpiza americana
- Grasshopper SparrowAmmodramus savannarum
- Rock PigeonColumba livia
- BobolinkDolichonyx oryzivorus
- Horned LarkEremophila alpestris
- House FinchCarpodacus mexicanus
- Vesper SparrowPooecetes gramineus
- Yellow-throated VireoVireo flavifrons
Plants 1314
- Crooked-stem AsterSymphyotrichum prenanthoides
- Canada LettuceLactuca canadensis
- Common HorseweedErigeron canadensis
- Annual FleabaneErigeron annuus
- Oakleaf FleabaneErigeron quercifolius
- Dog-fennelEupatorium capillifolium
- Ivyleaf Morning-gloryIpomoea hederacea
- Carolina Crane's-billGeranium carolinianum
- Common Evening-primroseOenothera biennis
- Cutleaf Evening-primroseOenothera laciniata
- Northern Evening-primroseOenothera parviflora
- Downy Ground-cherryPhysalis pubescens
All of roadsides, fields and disturbed ground in North Carolina
Coastal dunes and beaches
Birds 112
- DovekieAlle alle
- Horned LarkEremophila alpestris
- Marbled GodwitLimosa fedoa
- Short-billed DowitcherLimnodromus griseus
- Wilson's PloverCharadrius wilsonia
- Great Black-backed GullLarus marinus
- Purple SandpiperCalidris maritima
- Saltmarsh Sharp-tailed SparrowAmmodramus caudacutus
- Sandwich TernThalasseus sandvicensis
- Seaside SparrowAmmodramus maritimus
- Wilson's WarblerWilsonia pusilla
- Field SparrowSpizella pusilla
Plants 132
- Maritime ThoroughwortEupatorium maritimum
- Beach Morning-gloryIpomoea imperati
- Railroad VineIpomoea brasiliensis
- Seabeach KnotweedPolygonum glaucum
- Northern BayberryMorella pensylvanica
- Seabeach AmaranthAmaranthus pumilus
- Northern Seaside SpurgeEuphorbia polygonifolia
- Southern Seaside SpurgeEuphorbia bombensis
- Mound-lily YuccaYucca gloriosa
- Northern Seabeach OrachAtriplex mucronata
- Dune Marsh-elderIva imbricata
- Dune BluecurlsTrichostema nesophilum
Freshwater tidal marshes
Birds 81
- Saltmarsh Sharp-tailed SparrowAmmodramus caudacutus
- Seaside SparrowAmmodramus maritimus
- Le Conte's SparrowAmmodramus leconteii
- Purple MartinProgne subis
- Red KnotCalidris canutus
- BrantBranta bernicla
- Piping PloverCharadrius melodus
- American White PelicanPelecanus erythrorhynchos
- KilldeerCharadrius vociferus
- Nelson's Sharp-tailed SparrowAmmodramus nelsoni
- Yellow RailCoturnicops noveboracensis
- Black RailLaterallus jamaicensis
Plants 30
- Saltmarsh Water-hempAmaranthus cannabinus
- Seashore MallowKosteletzkya pentacarpos
- Carolina BishopweedPtilimnium ahlesii
- Riverbank Evening-primroseOenothera riparia
- Long's BittercressCardamine longii
- Coastal Water-hyssopBacopa monnieri
- Beaked SpikerushEleocharis rostellata
- American ReedPhragmites americanus
- Godfrey's SandwortSabulina paludicola
- Eastern GrasswortLilaeopsis chinensis
- Hairypod CowpeaVigna luteola
- Bushy SeedboxLudwigia alternifolia
Sources
- USGS Gap Analysis Project habitat models (2001)
- USGS GAP summer habitat model for Least Tern 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)


























































