A Male Boat-tailed Grackle (Quiscalus Major) Vocalizes To Send Signals To Other ...
Stockphoto ID: 3664765
File name: AS-Grackle9088.jpg
Format: digital, 3000+ pixels longest side
Property release: no Model release: no
Source: photographer Based in: United States
Description: A male boat-tailed grackle (Quiscalus major) vocalizes to send signals to other birds. The iridescent feathers appear blue under overcast conditions; Florida, USA.