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Side-by-Side Comparison

속성	Eastern Bluebird	Bismarck Island Thrush
학명	Sialia sialis	Turdus heinrothi
목	Passeriformes	Passeriformes
과	Turdidae	Turdidae
보전 상태	Least Concern	Not Evaluated
체장	17.5 cm (6.9 in)	—
날개 폭	27.0 cm (10.6 in)	—
체중	31.0 g (1.09 oz)	57.5 g (2.03 oz)
식성	Insects in summer, berries in winter. Hunts from low perches, dropping to the ground to …	--
산란 수	4-5	1-3
Population Trend	—	—

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Size Comparison

Body Length

Eastern Bluebird 17.5 cm

Bismarck Island Thrush —

날개 폭

Eastern Bluebird 27.0 cm

Bismarck Island Thrush —

체중

Eastern Bluebird 31.0 g

Bismarck Island Thrush 57.5 g

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Habitat Comparison

공유 서식지

없음

Eastern Bluebird only

🌾 Grassland

Bismarck Island 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

노래

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.

Bismarck Island Thrush

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Geographic Range & Migration

Eastern Bluebird

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

Bismarck Island Thrush

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보전 상태

Least Concern

Eastern Bluebird

Not Evaluated

Bismarck Island Thrush

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How to Tell Them Apart

Eastern Bluebird

깃털

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

부리

Short, thin, dark bill

Bismarck Island Thrush

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About These Birds

Eastern Bluebird

동부파랑새는 북미에서 행복의 상징으로 사랑받는 새이다. 한때 농약과 집 짓기 경쟁으로 급감했지만, 둥지 박스 설치 운동 덕분에 개체군이 크게 회복되었다. 수컷은 짙은 파란 윗면과 녹슨 붉은 가슴을 자랑한다.

Bismarck Island Thrush

The Bismarck Island Thrush is a thrush endemic to the Bismarck Archipelago, particularly New Britain and Bougainville. It has warm brown plumage typical of island thrushes in the Turdus genus. It forages on the forest floor and in trees for earthworms, fruits, berries, and invertebrates.

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Related Comparisons

American Robin vs Eastern Bluebird

same-family

Common Kingfisher vs Eastern Bluebird

look-alike

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