Eastern Bluebird vs Everett's Thrush

Sialia sialis compared with Zoothera everetti

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Side-by-Side Comparison

Attribute Eastern Bluebird Everett's Thrush
Scientific Name Sialia sialis Zoothera everetti
Order Passeriformes Passeriformes
Family Turdidae Turdidae
Conservation Status Least Concern Near Threatened
Length 17.5 cm (6.9 in)
Wingspan 27.0 cm (10.6 in) 21.8 cm (8.6 in)
Weight 31.0 g (1.09 oz) 80.6 g (2.84 oz)
Diet Insects in summer, berries in winter. Hunts from low perches, dropping to the ground to … --
Clutch Size 4-5 --
Population Trend
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Size Comparison

Body Length
Eastern Bluebird 17.5 cm
Everett's Thrush
Wingspan
Eastern Bluebird 27.0 cm
Everett's Thrush 21.8 cm
Weight
Eastern Bluebird 31.0 g
Everett's Thrush 80.6 g
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Habitat Comparison

Shared Habitats

None

Eastern Bluebird only

Everett's Thrush only

Eastern Bluebird

Open woodland, farmland edges, orchards, and parks with scattered trees and open ground. Readily uses nest boxes.

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Song & Call Comparison

Eastern Bluebird

Song

A rich, melodious warbled 'chur-wi, tur-a-lee' song. Both sexes sing. Call is a soft, musical 'turee'. Song is gentle and flute-like, suggesting a small thrush. Given from exposed perch.

Everett's Thrush

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Geographic Range & Migration

Eastern Bluebird

Eastern North America from southern Canada to Honduras and Nicaragua. Partially migratory.

Everett's Thrush

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Conservation Status

Least Concern

Eastern Bluebird

Near Threatened

Everett's Thrush

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How to Tell Them Apart

Eastern Bluebird

Plumage

Males are vivid royal blue above with a rusty-red breast and white belly. Females are grey-blue with a paler rust breast.

Bill

Short, thin, dark bill

Everett's Thrush

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About These Birds

Eastern Bluebird

The eastern bluebird is a beloved symbol of happiness in North America. Once declining due to habitat loss and competition from introduced species, populations recovered dramatically thanks to a massive citizen science nest box campaign. These gentle thrushes form loose winter flocks and huddle together in nest boxes during cold snaps.

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Related Comparisons

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