All birds/Cardinalidae/Indigo Bunting
AI reconstruction of Indigo Bunting (Passerina cyanea)AI

AI reconstruction created with Nano Banana 2 · 1K, grounded in the profile’s documented taxonomy, habitat, natural-history sources, and an open-license visual reference when available. It is an interpretive image, not documentary evidence. Image policy

Indigo Bunting (Passerina cyanea)
Verified source photographGareth RasberryCC-BY-SA · View source
PRB-0386Passeriformes

Indigo Bunting

Gorrión Azul

Passerina cyanea

Accidental / vagrantIUCN LC · Least Concern

The indigo bunting (Passerina cyanea) is a small seed-eating bird in the cardinal family, Cardinalidae. It is migratory, ranging from southern Canada to northern Florida during the breeding season, and from southern Florida to northern South America during the winter. It often migrates by night, using the stars to navigate. Its habitat is farmland, brush areas, and open woodland. The indigo bunting is closely related to the lazuli bunting and interbreeds with the species where their ranges overlap. The indigo bunting is a small bird, measuring 11.5–13 cm (4.5–5.1 in) in length. It displays sexual dimorphism in its coloration; the male is vibrant blue in the summer, with brightly colored plumage during the breeding season to attract a mate. It is brown during the winter months, while the female is brown year-round. Nest-building and incubation are done solely by the female. The diet of the indigo bunting consists primarily of insects during the summer months and seeds during the winter months.

FamilyCardinalidaeCardinals and Allies
Puerto Rico occurrenceAccidental / vagrantAvibase inferred core 380
Primary habitatshrublandsShrub
Primary dietOmnivoreGranivore
Average mass15.649999999999999 gGlobal trait estimate
MovementMigratoryTerrestrial

Sound archive

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XC1002806Recording 1 of 3song
Spectrogram of Indigo Bunting: song
SpectrogramPasserina cyanea

Play: song by Sue Riffe

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Sound recorded by Sue Riffe · XC1002806 · CC BY-NC-SA 4.0. Visualization by Stichting Xeno-canto voor Natuurgeluiden.

Every recording retains the creator, catalogue number, and license published by Xeno-canto. Metadata via GBIF

Island profile

Catalog scopeAvibase inferred core 380

About the Indigo Bunting

The indigo bunting (Passerina cyanea) is a small seed-eating bird in the cardinal family, Cardinalidae. It is migratory, ranging from southern Canada to northern Florida during the breeding season, and from southern Florida to northern South America during the winter. It often migrates by night, using the stars to navigate. Its habitat is farmland, brush areas, and open woodland. The indigo bunting is closely related to the lazuli bunting and interbreeds with the species where their ranges overlap. The indigo bunting is a small bird, measuring 11.5–13 cm (4.5–5.1 in) in length. It displays sexual dimorphism in its coloration; the male is vibrant blue in the summer, with brightly colored plumage during the breeding season to attract a mate. It is brown during the winter months, while the female is brown year-round. Nest-building and incubation are done solely by the female. The diet of the indigo bunting consists primarily of insects during the summer months and seeds during the winter months.

Conservation

Least Concern

IUCN LC

Global IUCN
LC
Puerto Rico DNER
No current listing in source crosswalk
Federal ESA
No current listing in source crosswalk
Critical habitat
Not identified in source crosswalk

Natural history

How it lives

Habitat
shrublands
Elevation
0–2300 m
Nest
Cup / bowl · Tree; Shrub / bush / vine
Clutch
3–4 eggs
Social behavior
Social / flocking; Singly and pairs; Solitary

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This bird belongs to 6 paths through the atlas.

Evidence trail

Sources, media & further reading