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Side-by-Side Comparison

Thuộc Tính	Eastern Bluebird	Varzea Thrush
Tên Khoa Học	Sialia sialis	Turdus sanchezorum
Bộ	Passeriformes	Passeriformes
Họ	Turdidae	Turdidae
Tình Trạng Bảo Tồn	Least Concern	Least Concern
Chiều Dài	17,5 cm (6.9 in)	—
Chiều Dài Sải Cánh	27,0 cm (10.6 in)	22,2 cm (8.7 in)
Khối Lượng	31,0 g (1.09 oz)	63,0 g (2.22 oz)
Chế Độ Ăn	Insects in summer, berries in winter. Hunts from low perches, dropping to the ground to …	--
Số Trứng	4-5	--
Population Trend	—	—

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Size Comparison

Body Length

Eastern Bluebird 17,5 cm

Varzea Thrush —

Chiều Dài Sải Cánh

Eastern Bluebird 27,0 cm

Varzea Thrush 22,2 cm

Khối Lượng

Eastern Bluebird 31,0 g

Varzea Thrush 63,0 g

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Habitat Comparison

Môi Trường Sống Chung

Không

Eastern Bluebird only

🌾 Grassland

Varzea Thrush only

🌲 Forest

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

Tiếng Hót

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.

Varzea Thrush

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Geographic Range & Migration

Eastern Bluebird

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

Varzea Thrush

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Tình Trạng Bảo Tồn

Least Concern

Eastern Bluebird

Least Concern

Varzea Thrush

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How to Tell Them Apart

Eastern Bluebird

Bộ Lông

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

Mỏ

Short, thin, dark bill

Varzea 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.

Varzea Thrush

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Related Comparisons

American Robin vs Eastern Bluebird

same-family

Common Kingfisher vs Eastern Bluebird

look-alike

{# ════════════════════════════════════════════════════════════════════════ More Birds in Family ════════════════════════════════════════════════════════════════════════ #}

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