Indigo Bunting vs Varied Bunting

Indigo Bunting and Varied Bunting can be distinguished by their plumage and bill shape. The Indigo Bunting male is uniformly blue, while the Varied Bunting male has a more varied plumage with purples and reds. Females and first-year males of both species are more challenging to differentiate, but the Varied Bunting typically lacks wing bars and has a more curved culmen.

Males: Look for uniform blue in Indigo Buntings versus varied purple and red in Varied Buntings. Females/First-year Males: Check for wing bars; Indigo Buntings may have them, Varied Buntings do not. Note the bill shape; Varied Buntings have a more curved culmen.

Both species are small buntings, similar in size.

Male Indigo Buntings are all blue, while male Varied Buntings have a mix of purple, red, and blue. Female and first-year male Indigo Buntings are light brown with possible blue tinges and buff wing bars, whereas Varied Buntings are more uniformly brown and lack wing bars.

Both species share similar song structures, but Varied Buntings have larger syllable repertoires and their singing is influenced by rainfall.

Indigo Buntings are more adaptable to various habitats, while Varied Buntings prefer arid thorn brush and scrubby woodland, often near riparian edges.

Songs are similar, but Varied Buntings have a larger syllable repertoire and their singing activity is influenced by rainfall.