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Side-by-Side Comparison

Attribute	Spot-breasted Ibis	Andean Ibis
Scientific Name	Bostrychia rara	Theristicus branickii
Order	Pelecaniformes	Pelecaniformes
Family	Threskiornithidae	Threskiornithidae
Conservation Status	Least Concern	Near Threatened
Length	—	—
Wingspan	52.2 cm (20.6 in)	79.1 cm (31.1 in)
Weight	866.0 g (30.55 oz)	1492.0 g (52.63 oz)
Diet	--	--
Clutch Size	2	2
Population Trend	—	—

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Habitat Comparison

Shared Habitats

None

Spot-breasted Ibis only

🌲 Forest 🌿 Wetland

Andean Ibis only

🌾 Grassland

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Conservation Status

Least Concern

Spot-breasted Ibis

Near Threatened

Andean Ibis

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About These Birds

Spot-breasted Ibis

47–53 cm. Brown with white-spotted breast; bare red-orange facial skin. Resident in lowland rainforest of West and Central Africa from Sierra Leone to Uganda. Secretive forest ibis; feeds on invertebrates and small vertebrates on forest floor. Near Threatened; threatened by deforestation.

Andean Ibis

75 cm. White head and neck with chestnut tones; black upperparts; bare reddish facial skin. Restricted to Andean grasslands (puna) of Peru, Bolivia, and northwestern Argentina at 3,000–5,000 m elevation. Vulnerable; feeds on invertebrates and small vertebrates in high-altitude bogs and grasslands.

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