Samoan Moorhen vs White Swamphen

Pareudiastes pacificus compared with Porphyrio albus

Side-by-Side Comparison

Attribute Samoan Moorhen White Swamphen
Scientific Name Pareudiastes pacificus Porphyrio albus
Order Gruiformes Gruiformes
Family Rallidae Rallidae
Conservation Status Critically Endangered Extinct
Length
Wingspan 24.4 cm (9.6 in)
Weight 450.0 g (15.87 oz)
Diet -- --
Clutch Size -- --
Population Trend

Habitat Comparison

Shared Habitats

Samoan Moorhen only

None

White Swamphen only

Conservation Status

Critically Endangered

Samoan Moorhen

Extinct

White Swamphen

About These Birds

Samoan Moorhen

Samoan Moorhen (Pareudiastes pacificus) is an extinct flightless rail that inhabited Savai'i, Samoa. Known from a single 1873 specimen; dark plumage with reduced wings. Likely extirpated by introduced rats, cats, and habitat loss during the late 19th century. Represents the general vulnerability of island rails to human-introduced threats.

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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