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Side-by-Side Comparison

Merkmal	Black-faced Ibis	Straw-necked Ibis
Wissenschaftlicher Name	Theristicus melanopis	Threskiornis spinicollis
Ordnung	Pelecaniformes	Pelecaniformes
Familie	Threskiornithidae	Threskiornithidae
Erhaltungsstatus	Least Concern	Least Concern
Länge	—	—
Flügelspannweite	76,4 cm (30.1 in)	72,9 cm (28.7 in)
Gewicht	1612,5 g (56.88 oz)	1340,0 g (47.27 oz)
Ernährung	--	--
Gelegegröße	2-3	2-5
Population Trend	—	—

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Habitat Comparison

Gemeinsame Lebensräume

🌿 Feuchtgebiet 🌾 Grasland 🌲 Wald

Black-faced Ibis only

-

Straw-necked Ibis only

🏖️ Küste

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Erhaltungsstatus

Least Concern

Black-faced Ibis

Least Concern

Straw-necked Ibis

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About These Birds

Black-faced Ibis

71 cm. White head; black face mask and back; buff underparts; bare black-and-red facial skin; pink legs. Resident in southern South America (Chile, Argentina) and Andean foothills. Feeds on invertebrates in grasslands and wetlands. Moves seasonally; some populations migratory.

Straw-necked Ibis

59–76 cm. White with black neck bristles; bare dark head; yellowish bill. Endemic to Australia in grasslands, pastures, and inland wetlands. Nomadic; follows rainfall across the continent. Feeds on insects and invertebrates in dry grassland. Often seen in mixed flocks with Australian Ibis.

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More Birds to Explore

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Rosalöffler Platalea ajaja Northern Bald Ibis Geronticus eremita Olive Ibis Bostrychia olivacea Black-headed Ibis Threskiornis melanocephalus All Threskiornithidae birds →

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