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Side-by-Side Comparison

属性	Polynesian Starling	Common Starling
学名	Aplonis tabuensis	Sturnus vulgaris
目	Passeriformes	Passeriformes
科	Sturnidae	Sturnidae
保护状况	Least Concern	Least Concern
体长	—	21.5 cm (8.5 in)
翼展	19.8 cm (7.8 in)	37.0 cm (14.6 in)
体重	61.133333333333326 g (2.16 oz)	78.0 g (2.75 oz)
食性	--	Omnivorous — insects and larvae (especially leatherjackets), earthworms, fruit, and seeds. Probes soil with open …
产卵数	2-3	4-7
Population Trend	—	—

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Size Comparison

Body Length

Polynesian Starling —

Common Starling 21.5 cm

翼展

Polynesian Starling 19.8 cm

Common Starling 37.0 cm

体重

Polynesian Starling 61.133333333333326 g

Common Starling 78.0 g

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Habitat Comparison

共同栖息地

无

Polynesian Starling only

🌲 Forest

Common Starling only

🌿 Wetland 🌾 Grassland 🏖️ Coastal

Common Starling

Open countryside, farmland, parks, and urban areas. Forms enormous communal roosts in winter, especially in urban environments.

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Song & Call Comparison

Polynesian Starling

Common Starling

鸣唱

A complex mimic: rattles, whistles, clicks, and squeaks mixed with imitations of other birds. Song is a continuous medley. Also gives harsh 'scheer' alarm and chattering.

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Geographic Range & Migration

Polynesian Starling

Common Starling

Native to Europe, western Asia, and North Africa. Introduced to North America, South Africa, Australia, and New Zealand.

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保护状况

Least Concern

Polynesian Starling

Least Concern

Common Starling

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How to Tell Them Apart

Polynesian Starling

Common Starling

羽毛

Glossy black plumage with iridescent purple and green sheen in breeding season. Winter plumage shows white spotting. Short tail and pointed wings in flight.

喙

Long, pointed bill — yellow in breeding season, dark in winter

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About These Birds

Polynesian Starling

Common Starling

紫翅椋鸟（Sturnus vulgaris）— 原产于欧亚大陆，已引入北美、澳大利亚和南非。具金属光泽的羽毛和白色斑点为特征。能形成壮观的大群（椋鸟旋舞）。

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Related Comparisons

Common Starling vs Common Blackbird

look-alike

Common Starling vs Common Myna

same-family

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More Birds to Explore

More from Sturnidae

Purple-chinned Starling Aplonis circumscripta Singing Starling Aplonis cantoroides Tanimbar Starling Aplonis crassa Rennell Starling Aplonis insularis All Sturnidae birds →

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