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Side-by-Side Comparison

Attribute	Blackish Rail	White Swamphen
Scientific Name	Pardirallus nigricans	Porphyrio albus
Order	Gruiformes	Gruiformes
Family	Rallidae	Rallidae
Conservation Status	Least Concern	Extinct
Length	—	—
Wingspan	25.8 cm (10.2 in)	—
Weight	217.0 g (7.65 oz)	—
Diet	--	--
Clutch Size	3	--
Population Trend	—	—

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Habitat Comparison

Shared Habitats

🌿 Wetland

Blackish Rail only

None

White Swamphen only

🌲 Forest

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Conservation Status

Least Concern

Blackish Rail

Extinct

White Swamphen

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About These Birds

Blackish Rail

Blackish Rail (Pardirallus nigricans), 25 cm. Dark grey-black overall with a red bill base; inhabits freshwater marshes and rice paddies of South America east of the Andes. Omnivore: invertebrates and seeds in wet vegetation. Least Concern; common in suitable wetland.

White Swamphen

White Swamphen (Porphyrio albus) is an extinct all-white swamphen formerly endemic to Lord Howe Island, Australia. Known from specimens collected around 1790 and early drawings; had reduced wings indicating flightlessness or near-flightlessness. Extirpated by hunting after European discovery. Related to Australasian Swamphen.

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More Birds to Explore

More from Rallidae

African Crake Crex egregia African Rail Rallus caerulescens African Swamphen Porphyrio madagascariensis Allen's Gallinule Porphyrio alleni All Rallidae birds →

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