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All Species

Brewer's Blackbird
Euphagus cyanocephalus
Euphagus cyanocephalus

This is the common blackbird of open country in the West, often seen walking on the ground with short forward jerks of its head. It adapts

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Brewer's Blackbird
Euphagus cyanocephalus

Species Migration

Hemispheric weekly distribution data from eBird at the Cornell Lab. Seasonal ranges derived from eBird and data from BirdLife International and Audubon. Learn more

Data Providers

Species Migrations

Hemispheric weekly distribution data from eBird at the Cornell Lab. Seasonal ranges derived from eBird and data from BirdLife International and Audubon.

The following partners contributed to the development of this map.
Data Sources
There are no sources to cite for this data.
How to contribute data to the Migratory Bird Initiative
If you are interested in sharing your data with the Migratory Bird Initiative, contact us at migratorybirds@audubon.org
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Requests for data should be directed to the contributing data holder or organization. If you’re interested in something else, please contact us at migratorybirds@audubon.org
Map Layers
Species Migration
See where this species travels throughout the year.
Migration
Migration
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Dec 31 - Dec 31