Bird
Black-crowned Night-heron
Nycticorax nycticorax
Lives in Alabama all year and nests here. Found in 23 of 67 counties, across 20 habitats.
- Here
- All year
- Nesting
- Nests here
- Range
- 23 of 67 counties
- Habitats
- 20

At a glance
- Group
- Birds
- Here
- All year
- Nesting
- Nests here
- Range
- 23 of 67 counties
- Habitats
- 20
- Habitat models
- Summer, Winter
Where it lives
The places its habitat model includes. It is not found everywhere a habitat occurs.
Habitats in Alabama 20
Each habitat page lists the plants and wildlife also found there.



Open sand of beaches, dunes and the hollows between them.
Dense, evergreen groves of live oak, magnolia and other hardwoods in the southern Coastal Plain, from dry oak domes to wet hydric hammocks and south Florida's tropical hammocks; salt-shaped maritime hammocks are maritime forests.
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.
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.
Open, fire-kept longleaf pine stands over grasses and wildflowers on wet to moist sandy soil.
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.
Streams, rivers and their banks
Flowing water and its banks, bars and rocky shoals.


Salt-pruned forests and shrub thickets behind coastal dunes.
Forests on moist but not wet ground, such as rich slopes and ravines.
Flat, sandy Coastal Plain pine woodlands, wetter than sandhills and denser than savannas.
Roadsides, fields and disturbed ground
Ground opened by people: roadsides, old fields, pastures, fencerows and lots.
Other habitats in its models (131)
Land cover, or classes with no habitat page in Alabama.
- Developed, Low Intensity Summer and winter, only within 120 m of water.
- Developed, Medium Intensity Summer and winter, only within 120 m of water.
- Open Water (Aquaculture) Summer and winter.
- Atlantic Coastal Plain Southern Beach Summer and winter.
- Unconsolidated Shore (Lake/River/Pond) Summer and winter.
- Unconsolidated Shore Summer and winter.
- Upper Texas Coast Beach Summer and winter.
- Louisiana Beach Summer and winter.
- Southeast Florida Beach Summer and winter.
- South Florida Shell Hash Beach Summer and winter.
- Atlantic Coastal Plain Sea Island Beach Summer and winter.
- Southwest Florida Beach Summer and winter.
- Texas Coastal Bend Beach Summer and winter.
- Northeastern Interior Dry-Mesic Oak Forest Summer and winter, only within 120 m of water.
- Crosstimbers Oak Forest and Woodland Summer and winter, only within 120 m of water.
- North-Central Interior Dry-Mesic Oak Forest and Woodland Summer and winter, only within 120 m of water.
- Ouachita Montane Oak Forest Summer and winter, only within 120 m of water.
- North-Central Interior Beech-Maple Forest Summer and winter, only within 120 m of water.
- North-Central Interior Maple-Basswood Forest Summer and winter, only within 120 m of water.
- South Florida Hardwood Hammock Summer and winter.
- Southwest Florida Coastal Strand and Maritime Hammock Summer and winter.
- Southeast Florida Coastal Strand and Maritime Hammock Summer and winter.
- Central and South Texas Coastal Fringe Forest and Woodland Summer and winter, only within 120 m of water.
- West Gulf Coastal Plain Chenier and Upper Texas Coastal Fringe Forest and Woodland Summer and winter, only within 120 m of water.
- Mississippi River Alluvial Plain Dry-Mesic Loess Slope Forest Summer and winter, only within 120 m of water.
- East-Central Texas Plains Post Oak Savanna and Woodland Summer and winter, only within 120 m of water.
- East-Central Texas Plains Riparian Forest Summer and winter.
- Lower Mississippi River Dune Woodland and Forest Summer and winter.
- Mississippi Delta Maritime Forest Summer and winter, only within 120 m of water.
- Western Great Plains Wooded Draw and Ravine Summer and winter, only within 120 m of water.
- Southern Crowley's Ridge Mesic Loess Slope Forest Summer and winter, only within 120 m of water.
- West Gulf Coastal Plain Mesic Hardwood Forest Summer and winter, only within 120 m of water.
- Atlantic Coastal Plain Central Maritime Forest Summer and winter, only within 120 m of water.
- Atlantic Coastal Plain Southern Maritime Forest Summer and winter, only within 120 m of water.
- West Gulf Coastal Plain Upland Longleaf Pine Forest and Woodland Summer and winter, only within 120 m of water.
- Ozark-Ouachita Shortleaf Pine-Oak Forest and Woodland Summer and winter, only within 120 m of water.
- West Gulf Coastal Plain Pine-Hardwood Forest Summer and winter, only within 120 m of water.
- West Gulf Coastal Plain Sandhill Oak and Shortleaf Pine Forest and Woodland Summer and winter, only within 120 m of water.
- Northern Crowley's Ridge Sand Forest Summer and winter, only within 120 m of water.
- East-Central Texas Plains Pine Forest and Woodland Summer and winter, only within 120 m of water.
- Ozark-Ouachita Shortleaf Pine-Bluestem Woodland Summer and winter, only within 120 m of water.
- Florida Peninsula Inland Scrub Summer and winter, only within 120 m of water.
- Tamaulipan Mixed Deciduous Thornscrub Summer and winter, only within 120 m of water.
- Tamaulipan Calcareous Thornscrub Summer and winter, only within 120 m of water.
- North-Central Interior Oak Savanna Summer and winter, only within 120 m of water.
- North-Central Oak Barrens Summer and winter, only within 120 m of water.
- Atlantic Coastal Plain Xeric River Dune Summer and winter.
- Western Great Plains Mesquite Woodland and Shrubland Summer and winter, only within 120 m of water.
- Central Mixedgrass Prairie Summer and winter, only within 120 m of water.
- North-Central Interior Sand and Gravel Tallgrass Prairie Summer and winter, only within 120 m of water.
- Arkansas Valley Prairie and Woodland Summer and winter, only within 120 m of water.
- Central Tallgrass Prairie Summer and winter, only within 120 m of water.
- West Gulf Coastal Plain Southern Calcareous Prairie Summer and winter, only within 120 m of water.
- Atlantic Coastal Plain Southern Dune and Maritime Grassland Summer and winter.
- Texas-Louisiana Coastal Prairie Summer and winter, only within 120 m of water.
- Central and Upper Texas Coast Dune and Coastal Grassland Summer and winter.
- Harvested Forest - Grass/Forb Regeneration Summer and winter, only within 120 m of water.
- Recently Burned Shrubland Summer and winter, only within 120 m of water.
- Introduced Upland Vegetation - Treed Summer and winter, only within 120 m of water.
- Introduced Upland Vegetation - Forbland Summer and winter, only within 120 m of water.
- Introduced Upland Vegetation - Perennial Grassland Summer and winter, only within 120 m of water.
- Modified/Managed Southern Tall Grassland Summer and winter, only within 120 m of water.
- Atlantic Coastal Plain Central Salt and Brackish Tidal Marsh Summer and winter.
- Atlantic Coastal Plain Indian River Lagoon Tidal Marsh Summer and winter.
- Atlantic Coastal Plain Embayed Region Tidal Salt and Brackish Marsh Summer and winter.
- Atlantic Coastal Plain Northern Tidal Salt Marsh Summer and winter.
- Florida Big Bend Salt-Brackish Tidal Marsh Summer and winter.
- Southern Coastal Plain Nonriverine Basin Swamp - Okefenokee Pine Modifier Summer and winter.
- Southern Coastal Plain Nonriverine Basin Swamp - Okefenokee Clethra Modifier Summer and winter.
- Atlantic Coastal Plain Clay-Based Carolina Bay Herbaceous Wetland Summer and winter.
- Atlantic Coastal Plain Peatland Pocosin Summer and winter.
- West Gulf Coastal Plain Seepage Swamp and Baygall Summer and winter.
- Atlantic Coastal Plain Streamhead Seepage Swamp - Pocosin - and Baygall Summer and winter.
- Atlantic Coastal Plain Large Natural Lakeshore Summer and winter.
- Atlantic Coastal Plain Southern Tidal Wooded Swamp Summer and winter.
- South Florida Everglades Sawgrass Marsh Summer and winter.
- Central Interior and Appalachian Shrub-Herbaceous Wetland Systems Summer and winter.
- Floridian Highlands Freshwater Marsh Summer and winter.
- Atlantic Coastal Plain Embayed Region Tidal Freshwater Marsh Summer and winter.
- Central Florida Herbaceous Seep Summer and winter.
- Florida Big Bend Fresh-Oligohaline Tidal Marsh Summer and winter.
- Atlantic Coastal Plain Northern Fresh and Oligohaline Tidal Marsh Summer and winter.
- Atlantic Coastal Plain Northern Tidal Wooded Swamp Summer and winter.
- South Florida Mangrove Swamp Summer and winter.
- West Gulf Coastal Plain Near-Coast Large River Swamp Summer and winter.
- South Florida Bayhead Swamp Summer and winter.
- Northern Atlantic Coastal Plain Basin Swamp and Wet Hardwood Forest Summer and winter.
- Atlantic Coastal Plain Central Fresh-Oligohaline Tidal Marsh Summer and winter.
- Atlantic Coastal Plain Nonriverine Swamp and Wet Hardwood Forest - Taxodium/Nyssa Modifier Summer and winter.
- Atlantic Coastal Plain Nonriverine Swamp and Wet Hardwood Forest - Oak Dominated Modifier Summer and winter.
- Atlantic Coastal Plain Clay-Based Carolina Bay Forested Wetland Summer and winter.
- South Florida Dwarf Cypress Savanna Summer and winter.
- South Florida Wet Marl Prairie Summer and winter.
- Texas Saline Coastal Prairie Summer and winter.
- Eastern Great Plains Wet Meadow, Prairie, and Marsh Summer and winter.
- Lower Mississippi River Bottomland Depressions - Forest Modifier Summer and winter.
- South Florida Cypress Dome Summer and winter.
- Central Florida Herbaceous Pondshore Summer and winter.
- East Gulf Coastal Plain Southern Depression Pondshore Summer and winter.
- Atlantic Coastal Plain Depression Pondshore Summer and winter.
- Mississippi River Bottomland Depression Summer and winter.
- South Florida Freshwater Slough and Gator Hole Summer and winter.
- Atlantic Coastal Plain Blackwater Stream Floodplain Forest - Forest Modifier Summer and winter.
- Central Appalachian Floodplain - Forest Modifier Summer and winter.
- Central Appalachian Riparian - Forest Modifier Summer and winter.
- East Gulf Coastal Plain Large River Floodplain Forest - Herbaceous Modifier Summer and winter.
- South-Central Interior Large Floodplain - Herbaceous Modifier Summer and winter.
- Western Great Plains Floodplain Systems Summer and winter.
- Eastern Great Plains Floodplain Systems Summer and winter.
- Tamaulipan Riparian Systems Summer and winter.
- Mississippi River Riparian Forest Summer and winter.
- Mississippi River Low Floodplain (Bottomland) Forest Summer and winter.
- West Gulf Coastal Plain Small Stream and River Forest Summer and winter.
- West Gulf Coastal Plain Large River Floodplain Forest Summer and winter.
- Atlantic Coastal Plain Small Brownwater River Floodplain Forest Summer and winter.
- Atlantic Coastal Plain Small Blackwater River Floodplain Forest Summer and winter.
- Red River Large Floodplain Forest Summer and winter.
- Atlantic Coastal Plain Brownwater Stream Floodplain Forest Summer and winter.
- Texas-Louisiana Coastal Prairie Slough Summer and winter.
- Mississippi River Floodplain and Riparian Forest Summer and winter.
- Ozark-Ouachita Riparian Summer and winter.
- East Gulf Coastal Plain Near-Coast Pine Flatwoods - Offsite Hardwood Modifier Summer and winter, only within 120 m of water.
- South Florida Pine Flatwoods Summer and winter, only within 120 m of water.
- Central Atlantic Coastal Plain Wet Longleaf Pine Savanna and Flatwoods Summer and winter.
- Atlantic Coastal Plain Southern Wet Pine Savanna and Flatwoods Summer and winter.
- West Gulf Coastal Plain Wet Longleaf Pine Savanna and Flatwoods Summer and winter.
- Central Florida Pine Flatwoods Summer and winter, only within 120 m of water.
- West Gulf Coastal Plain Pine-Hardwood Flatwoods Summer and winter, only within 120 m of water.
- North-Central Interior Wet Flatwoods Summer and winter.
- Lower Mississippi River Flatwoods Summer and winter, only within 120 m of water.
- West Gulf Coastal Plain Nonriverine Wet Hardwood Flatwoods Summer and winter.
Seasons in Alabama
- Year-round: nests here, in 2 of 67 counties.
- Summer: nests here, in 23 of 67 counties.
Also found in this habitat
Plants 815
Plants named in NatureServe descriptions of these habitats that grow in Alabama. Shared habitat, not food.
- Red MapleAcer rubrum
- SweetgumLiquidambar styraciflua
- Sweetbay MagnoliaMagnolia virginiana
- Common WaxmyrtleMorella cerifera
- Swamp TupeloNyssa biflora
- ButtonbushCephalanthus occidentalis
- TitiCyrilla racemiflora
- Water OakQuercus nigra
- Asclepias viridulaAsclepias viridula
- Green AshFraxinus pennsylvanica
- TuliptreeLiriodendron tulipifera
- Willow OakQuercus phellos
- Lizard's-tailSaururus cernuus
- Serenoa repensSerenoa repens
- Pond CypressTaxodium ascendens
- Poison-ivyToxicodendron radicans
- Trumpet-creeperCampsis radicans
- American HornbeamCarpinus caroliniana
- American BeechFagus grandifolia
- Virginia SweetspireItea virginica
- Shining FetterbushLyonia lucida
- BlackgumNyssa sylvatica
- Golden-clubOrontium aquaticum
- Royal FernOsmunda spectabilis
Wildlife 256
Other animals whose habitat models include the same habitats in Alabama. Not sighting records.
- Wood DuckAix sponsa
- Yellow-bellied SapsuckerSphyrapicus varius
- American BitternBotaurus lentiginosus
- Blue JayCyanocitta cristata
- Chuck-will's-widowCaprimulgus carolinensis
- Cliff SwallowPetrochelidon pyrrhonota
- Eastern PhoebeSayornis phoebe
- Eastern Wood-peweeContopus virens
- Hairy WoodpeckerPicoides villosus
- Hermit ThrushCatharus guttatus
- Horned GrebePodiceps auritus
- Least BitternIxobrychus exilis
- Northern BobwhiteColinus virginianus
- Northern PintailAnas acuta
- Orange-crowned WarblerVermivora celata
- OvenbirdSeiurus aurocapilla
- Ring-billed GullLarus delawarensis
- Short-eared OwlAsio flammeus
- Stilt SandpiperCalidris himantopus
- Virginia RailRallus limicola
- White-eyed VireoVireo griseus
- American RedstartSetophaga ruticilla
- American WoodcockScolopax minor
- Black-necked StiltHimantopus mexicanus
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 Black-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)















































