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Side-by-Side Comparison

Merkmal	Ivory-billed Woodpecker	Dunenspecht
Wissenschaftlicher Name	Campephilus principalis	Picoides pubescens
Ordnung	Piciformes	Piciformes
Familie	Picidae	Picidae
Erhaltungsstatus	Critically Endangered	Least Concern
Länge	—	16,0 cm (6.3 in)
Flügelspannweite	51,2 cm (20.2 in)	28,0 cm (11.0 in)
Gewicht	510,0 g (17.99 oz)	27,0 g (0.95 oz)
Ernährung	--	Insects and larvae extracted from bark, supplemented with seeds, berries, and suet at feeders. Often …
Gelegegröße	2-4	--
Population Trend	—	—

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Size Comparison

Body Length

Ivory-billed Woodpecker —

Dunenspecht 16,0 cm

Flügelspannweite

Ivory-billed Woodpecker 51,2 cm

Dunenspecht 28,0 cm

Gewicht

Ivory-billed Woodpecker 510,0 g

Dunenspecht 27,0 g

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Habitat Comparison

Gemeinsame Lebensräume

-

Ivory-billed Woodpecker only

🌲 Wald

Dunenspecht only

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Dunenspecht

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

Ivory-billed Woodpecker

Dunenspecht

Gesang

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

Ivory-billed Woodpecker

Dunenspecht

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

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Erhaltungsstatus

Critically Endangered

Ivory-billed Woodpecker

Least Concern

Dunenspecht

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How to Tell Them Apart

Ivory-billed Woodpecker

Dunenspecht

Gefieder

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.

Schnabel

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

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About These Birds

Ivory-billed Woodpecker

Dunenspecht

Der Dunenspecht ist der kleinste und am weitesten verbreitete Specht Nordamerikas. Seine geringe Größe erlaubt ihm die Nahrungssuche an dünnen Zweigen und Pflanzenstängeln, die größeren Spechten unzugänglich sind. Im Winter schließt sich der Dunenspecht häufig gemischten Vogelschwärmen an und profitiert von der erhöhten Wachsamkeit mehrerer Arten gegenüber Fressfeinden.

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Related Comparisons

Nachtigall vs Dunenspecht

look-alike

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