Brewer's Blackbird

Brewer's Blackbird

Euphagus cyanocephalus

Predict Sightings

About This Species

Look for a glossy, dark bird with a pale eye walking confidently across open ground such as parking lots, farmland and lawns, often in noisy mixed flocks with other blackbirds. Males show an iridescent purple-green sheen in good light, while females are a plainer brownish grey. It is present year-round in much of its range, so there is no single best season, though flocks are often largest and most conspicuous outside the breeding period.

Ethical Viewing Guidelines

  • Give foraging flocks room to move away naturally rather than walking directly at them, and avoid approaching nests in shrubs or low trees during the breeding season.
  • As a species now considered near threatened, avoid actions that could disturb it, though general disturbance risk is closer to a common garden bird than a rare one.
  • Migratory bird protections apply across much of its range, with the details varying by country.
NTAvesPasseriformesIcteridae

Seasonal Activity

1,975,355 sightings · 2000–2026

Citizen science records via GBIF

All monthsThis month

Classification

Kingdom
Animalia
Phylum
Chordata
Class
Aves
Order
Passeriformes
Family
Icteridae

Photo

(c) Jamie Chavez, some rights reserved (CC BY-NC)

CC-BY-NC-4.0

Occurrence data from GBIF.