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Side-by-Side Comparison

Attribut	Red-naped Ibis	Straw-necked Ibis
Nom scientifique	Pseudibis papillosa	Threskiornis spinicollis
Ordre	Pelecaniformes	Pelecaniformes
Famille	Threskiornithidae	Threskiornithidae
Statut de conservation	Least Concern	Least Concern
Longueur	—	—
Envergure	76,1 cm (30.0 in)	72,9 cm (28.7 in)
Poids	823,0 g (29.03 oz)	1340,0 g (47.27 oz)
Régime alimentaire	--	--
Taille de la couvée	2-4	2-5
Population Trend	—	—

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Habitat Comparison

Habitats partagés

🌾 Grassland

Red-naped Ibis only

Aucun(e)

Straw-necked Ibis only

🌲 Forest 🌿 Wetland 🏖️ Coastal

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Statut de conservation

Least Concern

Red-naped Ibis

Least Concern

Straw-necked Ibis

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About These Birds

Red-naped Ibis

68 cm. Dark iridescent brown-black; bare red crown patch; white shoulder patch. Resident across South Asia from Pakistan to Myanmar in dry open woodland and cultivation near rivers. Near Threatened; declining due to habitat loss. Feeds on insects, frogs, and crabs in shallow water.

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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Black-headed Ibis Threskiornis melanocephalus Northern Bald Ibis Geronticus eremita Olive Ibis Bostrychia olivacea Andean Ibis Theristicus branickii All Threskiornithidae birds →

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