Bird
Bobolink
Dolichonyx oryzivorus
Passes through Louisiana on migration. Found in all 64 parishes, across 2 habitats.
- Here
- On migration
- Nesting
- Not known to nest here
- Range
- All 64 parishes
- Habitats
- 2

At a glance
- Group
- Birds
- Here
- On migration
- Nesting
- Not known to nest here
- Range
- All 64 parishes
- Habitats
- 2
- Habitat models
- Summer
Where it lives
The places its habitat model includes. It is not found everywhere a habitat occurs.
Habitats in Louisiana 2
Each habitat page lists the plants and wildlife also found there.
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.
Roadsides, fields and disturbed ground
Ground opened by people: roadsides, old fields, pastures, fencerows and lots.
Other habitats in its models (7)
Land cover, or classes with no habitat page in Louisiana. Those recorded in Louisiana first, the rest by region.
Elsewhere in the South (2)
- Southeastern Great Plains Tallgrass Prairie Summer.
- Southern Appalachian Grass and Shrub Bald Summer.
Midwest (1)
- Central Mixedgrass Prairie Summer.
Land cover and other classes (4)
- East Gulf Coastal Plain Jackson Prairie and Woodland Summer.
- Eastern Great Plains Wet Meadow, Prairie, and Marsh Summer.
- Eastern Highland Rim Prairie and Barrens - Dry Modifier Summer.
- Modified/Managed Southern Tall Grassland Summer.
Seasons in Louisiana
- Migratory: does not nest here, in all 64 parishes.
Food plants
Diet records by plant genus, from studies across North America. Not a record from this state. Plants matched by genus.
Native plants in these genera 37
- Common RagweedAmbrosia artemisiifolia
- Giant RagweedAmbrosia trifida
- Lanceleaf RagweedAmbrosia bidentata
- Perennial RagweedAmbrosia psilostachya
- Creeping River GrassEchinochloa polystachya
- American Barnyard-grassEchinochloa muricata
- Coast Cockspur-grassEchinochloa walteri
- Hall's PanicgrassPanicum hallii var. filipes
- Panicum bergiiPanicum bergii
- Stalked PanicgrassPanicum rigidulum subsp. elongatum
- Beaked PanicgrassPanicum anceps
- Bitter PanicgrassPanicum amarum
- Fall PanicgrassPanicum dichotomiflorum
- Old-witch PanicgrassPanicum capillare
- Panicum tenerumPanicum tenerum
- Panicum virgatum var. virgatumPanicum virgatum var. virgatum
- Redtop PanicgrassPanicum rigidulum
- SwitchgrassPanicum virgatum
- Wiry PanicgrassPanicum flexile
- Gulfdune PaspalumPaspalum monostachyum
- Thin CrowngrassPaspalum setaceum
- Bull CrowngrassPaspalum boscianum
- Early CrowngrassPaspalum praecox
- Field PaspalumPaspalum laeve
Plant genera in its diet records (8)
- Ambrosia 2 diet records. 4 native plants in Louisiana
- Echinochloa 2 diet records. 3 native plants in Louisiana
- Oryza 2 diet records. 0 native plants in Louisiana
- Panicum 2 diet records. 12 native plants in Louisiana
- Paspalum 2 diet records. 13 native plants in Louisiana
- Polygonum 2 diet records. 2 native plants in Louisiana
- Setaria 2 diet records. 3 native plants in Louisiana
- Urochloa 2 diet records. 0 native plants in Louisiana
Also found in its main habitats
Its main habitats in Louisiana, 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 139
- Cape May WarblerDendroica tigrina
- Greater RoadrunnerGeococcyx californianus
- House SparrowPasser domesticus
- Inca DoveColumbina inca
- Long-eared OwlAsio otus
- Monk ParakeetMyiopsitta monachus
- Smith's LongspurCalcarius pictus
- Upland SandpiperBartramia longicauda
- Western Burrowing OwlAthene cunicularia hypugaea
- Rock PigeonColumba livia
- Bronzed CowbirdMolothrus aeneus
- Burrowing OwlAthene cunicularia
Plants 958
- Muck SunflowerHelianthus simulans
- Canada LettuceLactuca canadensis
- Annual FleabaneErigeron annuus
- Common Evening-primroseOenothera biennis
- Cutleaf Evening-primroseOenothera laciniata
- Dog-fennelEupatorium capillifolium
- Threadleaf SundropsOenothera linifolia
- Carolina Crane's-billGeranium carolinianum
- Golden CrownbeardVerbesina encelioides
- Blackeyed SusanRudbeckia hirta var. pulcherrima
- Downy Ground-cherryPhysalis pubescens
- Gray Ground-cherryPhysalis grisea
Disturbed and introduced wetlands
Birds 169
- Black TernChlidonias niger
- Black-chinned HummingbirdArchilochus alexandri
- Bronzed CowbirdMolothrus aeneus
- Black RailLaterallus jamaicensis
- Chestnut-sided WarblerDendroica pensylvanica
- Magnolia WarblerDendroica magnolia
- Red-breasted NuthatchSitta canadensis
- Rufous HummingbirdSelasphorus rufus
- Sandwich TernThalasseus sandvicensis
- Vesper SparrowPooecetes gramineus
- Willow FlycatcherEmpidonax traillii
- Worm-eating WarblerHelmitheros vermivorum
Plants 20
- Slender FimbryFimbristylis autumnalis
- Purple SpikerushEleocharis atropurpurea
- Blue MistflowerConoclinium coelestinum
- BagpodGlottidium vesicarium
- Tropical FlatsedgeCyperus surinamensis
- Blunt Spike RushEleocharis obtusa
- False DaisyEclipta prostrata
- Bristly SedgeCarex comosa
- Shortbeak BeaksedgeRhynchospora nitens
- Southern Marsh YellowcressRorippa teres
- Sensitive FernOnoclea sensibilis
- Ditch FimbryFimbristylis schoenoides
Sources
- USGS Gap Analysis Project habitat models (2001)
- USGS GAP summer habitat model for Bobolink Elevation 18 m to 2,500 m. Avoids forest interior
- 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)
- Avian Diet Database (Hurlbert Lab) (CC0 1.0), diet records by plant genus

















































