Bird
Greater Scaup
Aythya marila
A winter visitor to Alabama, found in all 67 counties and 5 habitats.
- Here
- Winter and on migration
- Nesting
- Not known to nest here
- Range
- All 67 counties
- Habitats
- 5

At a glance
- Group
- Birds
- Here
- Winter and on migration
- Nesting
- Not known to nest here
- Range
- All 67 counties
- Habitats
- 5
- Habitat models
- Winter
Where it lives
The places its habitat model includes. It is not found everywhere a habitat occurs.
Habitats in Alabama 5
Each habitat page lists the plants and wildlife also found there.

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.
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.
Other habitats in its models (4)
Land cover, or classes with no habitat page in Alabama.
- Atlantic Coastal Plain Central Salt and Brackish Tidal Marsh Winter.
- Atlantic Coastal Plain Indian River Lagoon Tidal Marsh Winter.
- Atlantic Coastal Plain Northern Tidal Salt Marsh Winter.
- Florida Big Bend Salt-Brackish Tidal Marsh Winter.
Seasons in Alabama
- Migratory: does not nest here, in all 67 counties.
- Winter: does not nest here, in 5 of 67 counties.
Also found in this habitat
Plants 15
Plants named in NatureServe descriptions of these habitats that grow in Alabama. Shared habitat, not food.
- Groundsel-treeBaccharis halimifolia
- Seashore SaltgrassDistichlis spicata
- Yaupon HollyIlex vomitoria
- Black NeedlerushJuncus roemerianus
- Common WaxmyrtleMorella cerifera
- SwitchgrassPanicum virgatum
- Sand Live OakQuercus geminata
- Live OakQuercus virginiana
- Olney's ThreesquareSchoenoplectus americanus
- Common Three Square BulrushSchoenoplectus pungens
- Serenoa repensSerenoa repens
- Saltmarsh CordgrassSporobolus alterniflorus
- Saltmeadow CordgrassSporobolus pumilus
- Seashore DropseedSporobolus virginicus
- Chinese Tallow-treeTriadica sebifera
Wildlife 205
Other animals whose habitat models include the same habitats in Alabama. Not sighting records.
- Horned GrebePodiceps auritus
- Least BitternIxobrychus exilis
- Least SandpiperCalidris minutilla
- Lesser YellowlegsTringa flavipes
- Mottled DuckAnas fulvigula
- Northern PintailAnas acuta
- Northern Rough-winged SwallowStelgidopteryx serripennis
- OspreyPandion haliaetus
- Pied-billed GrebePodilymbus podiceps
- Red-breasted MerganserMergus serrator
- Ring-billed GullLarus delawarensis
- Ruddy DuckOxyura jamaicensis
- Snowy EgretEgretta thula
- Stilt SandpiperCalidris himantopus
- Surf ScoterMelanitta perspicillata
- Swamp SparrowMelospiza georgiana
- Tree SwallowTachycineta bicolor
- White-faced IbisPlegadis chihi
- Yellow-crowned Night-heronNyctanassa violacea
- American OystercatcherHaematopus palliatus
- American White PelicanPelecanus erythrorhynchos
- AnhingaAnhinga anhinga
- Barn SwallowHirundo rustica
- Black SkimmerRynchops niger
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 Greater Scaup
- 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)

































