Bird Guide

Blue Grosbeak

Passerina caerulea

Least ConcernOmnivoreForestCup nestSmall · 27 g

About the Blue Grosbeak

The blue grosbeak is a medium-sized North American passerine bird in the cardinal family Cardinalidae. It is mainly migratory, wintering in Central America and breeding in northern Mexico and the southern United States. The male is blue with two brown wing bars. The female is mainly brown with scattered blue feathers on the upperparts and two brown wing bars.

Text adapted from Wikipedia, licensed CC BY-SA 4.0.

ID tip

The male blue grosbeak is deep blue, with both black and brown on its wings. The female is mostly brown. Both sexes are distinguished by their large, deep bill and double wing bars. These features, as well as the grosbeak's relatively larger size, distinguish this species from the indigo bunting. Length can range from 14 to 19 cm (5.5 to 7.5 in) and wingspan is from 26 to 29 cm (10 to 11 in). Body mass is typically from 26 to 31.5 g (0.92 to 1.11 oz).

Text from Wikipedia, licensed CC BY-SA 4.0.

What the Blue Grosbeak sounds like

Recording: Friends of the Pawnee National Grassland · CC0 · via xeno-canto

Where the Blue Grosbeak lives

Regular rangeRare visitor

Recorded as a rare visitor in Portugal, Venezuela, Ecuador.

When to see the Blue Grosbeak

Peak activity in May · a summer visitor species across most of its range

Easily confused with

Side by side: Blue Grosbeak vs Indigo Bunting · Blue Grosbeak vs Lazuli Bunting · Blue Grosbeak vs Painted Bunting

Learn the Blue Grosbeak in BeakBrain

Photo and call practice, free in any browser.

Play BeakBrain

Every photo and recording on this page is credited to its author under the licence shown. Spotted a problem with this page, or have a better photo? Contribute.