Peterson Field Guide to Bird Sounds
Indigo Bunting
- Song
- Minnesota, United States EAST WEST
- Song
- Arkansas, United States
- Song
- Michigan, United States
- Song (unusually simple; 1 series)
- New Jersey, United States
- Song (long)
- Tompkins, New York, United States EAST WEST
- Song (extremely long)
- Frederick, Maryland, United States
- Song (plastic)
- Arkansas, United States
- Twitter (low) & Spit
- Michigan, United States EAST WEST
- Twitter (low) & Spit
- Rutland, Vermont, United States
- Twitter (high)
- Tompkins, New York, United States EAST WEST
- Twitter (high) & Song
- Tennessee, United States
- Dzeet
- Minnesota, United States EAST WEST
- Dzeet
- Arkansas, United States
- Dzweet
- Tompkins, New York, United States
- Tink
- Tompkins, New York, United States EAST WEST
- Spit
- Michigan, United States EAST WEST
- Spit
- Michigan, United States
- Spit
- Colorado, United States
EAST
Recording illustrated in the Eastern guide
WEST
Recording illustrated in the Western guide