Blue grosbeak | Smithsonian’s National Zoo and Conservation Biology Institute https://nationalzoo.si.edu/animals/blue-grosbeak
A small bird with a big bill, the blue grosbeak is a North American songbird with a striking deep-blue color. Found throughout much of the southern United States, their rich, warbling song can be heard around thickets and hedgerows during the breeding season. Sometimes they will pop up to a high perch to flick and spread their tails.
Different subspecies have minor color variations.