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Side-by-Side Comparison

属性	Little Green Woodpecker	Downy Woodpecker
学名	Campethera maculosa	Picoides pubescens
目	Piciformes	Piciformes
科	Picidae	Picidae
保全状況	Least Concern	Least Concern
体長	—	16.0 cm (6.3 in)
翼開長	20.1 cm (7.9 in)	28.0 cm (11.0 in)
体重	53.166666666666664 g (1.88 oz)	27.0 g (0.95 oz)
食性	--	Insects and larvae extracted from bark, supplemented with seeds, berries, and suet at feeders. Often …
一腹卵数	2-3	--
Population Trend	—	—

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Size Comparison

Body Length

Little Green Woodpecker —

Downy Woodpecker 16.0 cm

翼開長

Little Green Woodpecker 20.1 cm

Downy Woodpecker 28.0 cm

体重

Little Green Woodpecker 53.166666666666664 g

Downy Woodpecker 27.0 g

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Habitat Comparison

共通生息地

None

Little Green Woodpecker only

🌲 Forest 🏖️ Coastal

Downy Woodpecker only

None

Downy Woodpecker

Deciduous and mixed forests, orchards, parks, and suburban areas. The most common woodpecker at feeders in North America.

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Song & Call Comparison

Little Green Woodpecker

Downy Woodpecker

さえずり

A sharp 'pik' or 'peek' contact call. Drums on resonant branches with a rapid, light tattoo — softer than larger woodpeckers. Also gives a high descending whinny 'keeer-keeer'.

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Geographic Range & Migration

Little Green Woodpecker

Downy Woodpecker

North America from Alaska and Canada south through the United States, excluding the arid Southwest.

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保全状況

Least Concern

Little Green Woodpecker

Least Concern

Downy Woodpecker

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How to Tell Them Apart

Little Green Woodpecker

Downy Woodpecker

羽毛

Black and white plumage with a broad white stripe down the back. Black wings with white spots. Males have a small red patch on the nape.

くちばし

Short, chisel-shaped, dark bill — noticeably shorter than the similar hairy woodpecker

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About These Birds

Little Green Woodpecker

Downy Woodpecker

The downy woodpecker is the smallest and most widespread woodpecker in North America. Its small size allows it to forage on thin branches and weed stems that larger woodpeckers cannot access. Downies often join mixed-species flocks in winter, benefiting from the extra vigilance of multiple species watching for predators.

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Related Comparisons

Common Nightingale vs Downy Woodpecker

look-alike

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