Bird
Yellow-crowned Night-heron
Nyctanassa violacea
Lives in Alabama all year and nests here. Found in all 67 counties, across 19 habitats.
- Here
- All year
- Nesting
- Nests here
- Range
- All 67 counties
- Habitats
- 19

At a glance
- Group
- Birds
- Here
- All year
- Nesting
- Nests here
- Range
- All 67 counties
- Habitats
- 19
- Habitat models
- Summer, Winter
Where it lives
The places its habitat model includes. It is not found everywhere a habitat occurs.
Habitats in Alabama 19
Each habitat page lists the plants and wildlife also found there.


Coastal tidal marshes (salinity not stated)





Streams, rivers and their banks


Open, wet, seepage-fed bogs of the Coastal Plain and Sandhills, often with pitcher plants.
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.
Flat, poorly drained uplands and terraces with oaks, sweetgum and sometimes loblolly pine, wet in winter and dry in summer, but neither a floodplain nor a swamp.
Coastal marshes flooded by salty or brackish tides.
Places where groundwater keeps the soil or rock wet, such as seepage slopes and spring runs.
Open, wet, grassy or sedgy ground that is not a bog.

Salt-pruned forests and shrub thickets behind coastal dunes.
Roadsides, fields and disturbed ground
Ground opened by people: roadsides, old fields, pastures, fencerows and lots.
Other habitats in its models (93)
Land cover, or classes with no habitat page in Alabama. Those recorded in Alabama first, the rest by region.
Elsewhere in the South (62)
- Atlantic Coastal Plain Brownwater Stream Floodplain Forest Summer and winter.
- Atlantic Coastal Plain Central Fresh-Oligohaline Tidal Marsh Summer and winter.
- Atlantic Coastal Plain Central Maritime Forest Summer and winter, only within 500 m of water.
- Atlantic Coastal Plain Central Salt and Brackish Tidal Marsh Summer and winter.
- Atlantic Coastal Plain Embayed Region Tidal Freshwater Marsh Summer and winter.
- Atlantic Coastal Plain Embayed Region Tidal Salt and Brackish Marsh Summer and winter.
- Atlantic Coastal Plain Indian River Lagoon Tidal Marsh Summer and winter.
- Atlantic Coastal Plain Large Natural Lakeshore Summer and winter.
- Atlantic Coastal Plain Northern Tidal Wooded Swamp Summer and winter.
- Atlantic Coastal Plain Peatland Pocosin Summer and winter.
- Atlantic Coastal Plain Sea Island Beach Summer and winter.
- Atlantic Coastal Plain Small Blackwater River Floodplain Forest Summer and winter.
- Atlantic Coastal Plain Small Brownwater River Floodplain Forest Summer and winter.
- Atlantic Coastal Plain Southern Beach Summer and winter.
- Atlantic Coastal Plain Southern Maritime Forest Summer and winter, only within 500 m of water.
- Atlantic Coastal Plain Southern Tidal Wooded Swamp Summer and winter.
- Atlantic Coastal Plain Southern Wet Pine Savanna and Flatwoods Summer and winter.
- Atlantic Coastal Plain Xeric River Dune Summer and winter.
- Central and South Texas Coastal Fringe Forest and Woodland Summer, only within 500 m of water.
- Central Atlantic Coastal Plain Wet Longleaf Pine Savanna and Flatwoods Summer and winter.
- Central Florida Herbaceous Pondshore Summer and winter.
- Central Florida Herbaceous Seep Summer and winter.
- Central Florida Pine Flatwoods Summer and winter, only within 500 m of water.
- East-Central Texas Plains Pine Forest and Woodland Summer, only within 500 m of water.
- East-Central Texas Plains Riparian Forest Summer.
- Florida Big Bend Fresh-Oligohaline Tidal Marsh Summer and winter.
- Florida Big Bend Salt-Brackish Tidal Marsh Summer and winter.
- Floridian Highlands Freshwater Marsh Summer and winter.
- Louisiana Beach Summer and winter.
- Lower Mississippi River Dune Woodland and Forest Summer and winter.
- Lower Mississippi River Flatwoods Summer and winter, only within 500 m of water.
- Mississippi Delta Maritime Forest Summer and winter, only within 500 m of water.
- Mississippi River Bottomland Depression Summer and winter.
- Mississippi River Low Floodplain (Bottomland) Forest Summer and winter.
- Mississippi River Riparian Forest Summer and winter.
- Ozark-Ouachita Riparian Summer.
- Red River Large Floodplain Forest Summer.
- South Florida Bayhead Swamp Summer and winter.
- South Florida Cypress Dome Summer and winter.
- South Florida Dwarf Cypress Savanna Summer and winter.
- South Florida Everglades Sawgrass Marsh Summer and winter.
- South Florida Freshwater Slough and Gator Hole Summer and winter.
- South Florida Hardwood Hammock Summer and winter.
- South Florida Mangrove Swamp Summer and winter.
- South Florida Pine Flatwoods Summer and winter, only within 500 m of water.
- South Florida Shell Hash Beach Summer and winter.
- South Florida Wet Marl Prairie Summer and winter.
- Southeast Florida Beach Summer and winter.
- Southeast Florida Coastal Strand and Maritime Hammock Summer and winter.
- Southern and Central Appalachian Bog and Fen Summer and winter.
- Southwest Florida Beach Summer and winter.
- Southwest Florida Coastal Strand and Maritime Hammock Summer and winter.
- Texas Coastal Bend Beach Summer and winter.
- Upper Texas Coast Beach Summer and winter.
- West Gulf Coastal Plain Chenier and Upper Texas Coastal Fringe Forest and Woodland Summer and winter, only within 500 m of water.
- West Gulf Coastal Plain Large River Floodplain Forest Summer and winter.
- West Gulf Coastal Plain Near-Coast Large River Swamp Summer and winter.
- West Gulf Coastal Plain Nonriverine Wet Hardwood Flatwoods Summer and winter.
- West Gulf Coastal Plain Pine-Hardwood Flatwoods Summer and winter, only within 500 m of water.
- West Gulf Coastal Plain Seepage Swamp and Baygall Summer and winter.
- West Gulf Coastal Plain Small Stream and River Forest Summer and winter.
- West Gulf Coastal Plain Wet Longleaf Pine Savanna and Flatwoods Winter.
Northeast (5)
- Atlantic Coastal Plain Northern Fresh and Oligohaline Tidal Marsh Summer and winter.
- Atlantic Coastal Plain Northern Tidal Salt Marsh Summer and winter.
- North-Central Interior Wet Flatwoods Summer.
- Northeastern Interior Pine Barrens Summer, only within 500 m of water.
- Northern Atlantic Coastal Plain Basin Swamp and Wet Hardwood Forest Summer and winter.
Midwest (1)
- North-Central Oak Barrens Summer, only within 500 m of water.
Land cover and other classes (25)
- Atlantic Coastal Plain Blackwater Stream Floodplain Forest - Forest Modifier Summer and winter.
- Atlantic Coastal Plain Clay-Based Carolina Bay Forested Wetland Summer and winter.
- Atlantic Coastal Plain Clay-Based Carolina Bay Herbaceous Wetland Summer and winter.
- Atlantic Coastal Plain Depression Pondshore Summer and winter.
- Atlantic Coastal Plain Nonriverine Swamp and Wet Hardwood Forest - Oak Dominated Modifier Summer and winter.
- Atlantic Coastal Plain Nonriverine Swamp and Wet Hardwood Forest - Taxodium/Nyssa Modifier Summer and winter.
- Atlantic Coastal Plain Streamhead Seepage Swamp - Pocosin - and Baygall Summer and winter.
- Central Appalachian Riparian - Forest Modifier Summer.
- Developed, Low Intensity Summer and winter, only within 500 m of water.
- Developed, Medium Intensity Summer and winter, only within 500 m of water.
- East Gulf Coastal Plain Large River Floodplain Forest - Herbaceous Modifier Summer and winter.
- East Gulf Coastal Plain Near-Coast Pine Flatwoods - Offsite Hardwood Modifier Summer and winter, only within 500 m of water.
- East Gulf Coastal Plain Southern Depression Pondshore Summer and winter.
- Eastern Great Plains Floodplain Systems Summer.
- Lower Mississippi River Bottomland Depressions - Forest Modifier Summer and winter.
- Mississippi River Floodplain and Riparian Forest Summer and winter.
- Open Water (Aquaculture) Summer and winter.
- South-Central Interior Large Floodplain - Herbaceous Modifier Summer and winter.
- Southern Coastal Plain Nonriverine Basin Swamp - Okefenokee Clethra Modifier Summer and winter.
- Southern Coastal Plain Nonriverine Basin Swamp - Okefenokee Pine Modifier Summer and winter.
- Tamaulipan Riparian Systems Summer.
- Unconsolidated Shore Summer and winter.
- Unconsolidated Shore (Lake/River/Pond) Summer and winter.
- Western Great Plains Depressional Wetland Systems Summer.
- Western Great Plains Floodplain Systems Summer.
Seasons in Alabama
- Year-round: nests here, in 2 of 67 counties.
- Migratory: does not nest here, in 44 of 67 counties.
- Summer: nests here, in 61 of 67 counties.
Also found in its main habitats
Its main habitats in Alabama, 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.
Yellow-crowned Night-heron uses many habitats in Alabama; these are its 3 most characteristic.
Floodplain and bottomland forests
Birds 89
- Black-throated Blue WarblerDendroica caerulescens
- Louisiana WaterthrushSeiurus motacilla
- Evening GrosbeakCoccothraustes vespertinus
- Magnolia WarblerDendroica magnolia
- OvenbirdSeiurus aurocapilla
- Red-breasted NuthatchSitta canadensis
- Willow FlycatcherEmpidonax traillii
- Wilson's WarblerWilsonia pusilla
- Worm-eating WarblerHelmitheros vermivorum
- American WoodcockScolopax minor
- AnhingaAnhinga anhinga
- Broad-winged HawkButeo platypterus
Plants 418
- Elliott's BlueberryVaccinium elliottii
- White Panicled Aster; Eastern Lined AsterSymphyotrichum lanceolatum var. latifolium
- Possumhaw HollyIlex decidua
- Cherrybark OakQuercus pagoda
- Appalachian Orange ConeflowerRudbeckia umbrosa
- Rudbeckia fulgida var. spathulataRudbeckia spathulata
- Shagbark HickoryCarya ovata
- Southern Shagbark HickoryCarya carolinae-septentrionalis
- Spruce Pine; Walters Pine; Cedar PinePinus glabra
- Spreading SedgeCarex laxiculmis
- Louisiana SedgeCarex louisianica
- Smooth Hedge-nettleStachys tenuifolia
Swamps
Birds 87
- Eurasian WigeonAnas penelope
- Louisiana WaterthrushSeiurus motacilla
- Ruddy TurnstoneArenaria interpres
- Magnolia WarblerDendroica magnolia
- Red-breasted NuthatchSitta canadensis
- Reddish EgretEgretta rufescens
- Tricolored HeronEgretta tricolor
- AnhingaAnhinga anhinga
- Broad-winged HawkButeo platypterus
- Cerulean WarblerDendroica cerulea
- Kentucky WarblerOporornis formosus
- RedheadAythya americana
Plants 327
- Black Highbush BlueberryVaccinium fuscatum
- Dahoon HollyIlex cassine
- May HawthornCrataegus aestivalis
- Carolina AshFraxinus caroliniana
- Dense-flower SmartweedPersicaria densiflora
- Swamp TupeloNyssa biflora
- Water HickoryCarya aquatica
- Bent SedgeCarex styloflexa
- Collins's SedgeCarex collinsii
- Cypress-swamp SedgeCarex joorii
- Dark-green SedgeCarex venusta
- Fringed SedgeCarex crinita
Coastal dunes and beaches
Birds 116
- Black-bellied PloverPluvialis squatarola
- Marbled GodwitLimosa fedoa
- Seaside SparrowAmmodramus maritimus
- Short-billed DowitcherLimnodromus griseus
- Wilson's PloverCharadrius wilsonia
- Common TernSterna hirundo
- Horned LarkEremophila alpestris
- Lapland LongspurCalcarius lapponicus
- Nelson's Sharp-tailed SparrowAmmodramus nelsoni
- Purple MartinProgne subis
- Red KnotCalidris canutus
- Sandwich TernThalasseus sandvicensis
Plants 134
- Beach Morning-gloryIpomoea imperati
- Railroad VineIpomoea brasiliensis
- Cruise's GoldenasterChrysopsis cruiseana
- Godfrey's Golden AsterChrysopsis godfreyi
- Seabeach KnotweedPolygonum glaucum
- Southern Seaside SpurgeEuphorbia bombensis
- Agalinis harperiAgalinis harperi
- Panicum amarum var. amarumPanicum amarum var. amarum
- Largeleaf PennywortHydrocotyle bonariensis
- Dune Marsh-elderIva imbricata
- Pinewoods FingergrassEustachys petraea
- Gulf Coast Sea RocketCakile constricta
Sources
- USGS Gap Analysis Project habitat models (2001)
- USGS GAP winter habitat model for Yellow-crowned Night-heron
- 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)























































