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Montana Field Guide

Montana Field Guides

Brewer's Sparrow (Timberline) - Spizella breweri taverneri

Native Species

Global Rank: G5T4T5
State Rank: S3B

Agency Status


External Links

General Description
We do not yet have descriptive information on this species. Please try the buttons above to search for information from other sources.

For a comprehensive review of the conservation status, habitat use, and ecology of this and other Montana bird species, please see Marks et al. 2016, Birds of Montana.

Species Range
Montana Range Range Descriptions


Observations in Montana Natural Heritage Program Database
Number of Observations: 53

(Click on the following maps and charts to see full sized version) Map Help and Descriptions
Relative Density


SUMMER (Feb 16 - Dec 14)
Direct Evidence of Breeding

Indirect Evidence of Breeding

No Evidence of Breeding

WINTER (Dec 15 - Feb 15)
Regularly Observed

Not Regularly Observed


(Observations spanning multiple months or years are excluded from time charts)


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Citation for data on this website:
Brewer's Sparrow (Timberline) — Spizella breweri taverneri.  Montana Field Guide.  .  Retrieved on , from