Brewer's Blackbird

Brewer's Blackbird

Euphagus cyanocephalus

Silhouette: Sheatherius · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability <5% · Rare
at Glacier National Park
294 Verified sightings at Glacier National Park From 2019 to 2026
5,472 Verified sightings across all 10 parks From 2019 to 2026
May Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Brewer's Blackbird

Brewer's blackbird (Euphagus cyanocephalus) is a medium-sized New World blackbird. It is named after the ornithologist Thomas Mayo Brewer. Adult males have black plumage with an iridescent purple head and neck and glossy bluish-green highlights on the rest of the body. The feet and legs are black and the eye is bright yellow. The female is brownish-grey with slight hints of the male's iridescence. The female's eyes are dark brown, while the male's is bright yellow. Overall, they resemble the eastern member of the same genus, the rusty blackbird; Brewer's blackbird, however, has a shorter bill and the male's head is iridescent purple. This bird is often mistaken for the common grackle but has a shorter tail. The call is a sharp check which is also distinguishable. This bird is in a different family from the Eurasian blackbird.

Their breeding habitat is open and semi-open areas, often near water, across central and western North America. They are also very common in parking lots or around schools, and easily acclimate to the presence of people. They can live in low elevation, as low as below sea level in Southern California, and elevations as high as 8... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Yosemite National Park 🇺🇸 United States
~40%
2 Joshua Tree National Park 🇺🇸 United States
~10%
3 Saguaro National Park 🇺🇸 United States
<5%
4 Everglades National Park 🇺🇸 United States
<5%
5 Gros Morne National Park 🇨🇦 Canada
Insufficient data
6 Wood Buffalo National Park 🇨🇦 Canada
Insufficient data
7 Cabo Pulmo National Park 🇲🇽 Mexico
Insufficient data
8 Isle Royale National Park 🇺🇸 United States
Insufficient data
9 El Vizcaíno Biosphere Reserve 🇲🇽 Mexico
Insufficient data
10 Bahía de Loreto National Park 🇲🇽 Mexico
Insufficient data

Quick answers

What are the chances of seeing a Brewer's Blackbird in Glacier National Park?

Under 5% of wildlife watchers report a Brewer's Blackbird sighting in Glacier National Park, based on 294 verified sightings from GBIF citizen-science data.

When is the best time to see Brewer's Blackbird in Glacier National Park?

May has the highest sighting rate for Brewer's Blackbird in Glacier National Park in our monthly data.

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