Bird species profile

Austral Rail

Rallus antarcticus

Order
Gruiformes
Family
Rallidae

About the species

The Austral Rail is a small, elusive rail native to southern South America, particularly Patagonia. It has a slender body, grayish plumage with brown streaks, and a short tail. The Austral Rail is globally classified as Vulnerable. It is strongly associated with dense, tall wetland vegetation, including sedge- and rush-dominated marshes, where it is more often heard than seen. The rediscovery of the Austral Rail after decades without confirmed sightings highlights both the challenges and surprises of Patagonian ornithology.

Habitat

Dense, tall sedge- and rush-dominated marshes and wet meadows in southern Argentina and Chile, usually associated with permanent water.

Foraging

Feeds by probing mud and shallow water for insects, small invertebrates, and seeds.

Source

Esmoris, A. (2021). Aves de Península Valdés / Birds of Península Valdés: Golfo Nuevo, Golfo San José & Golfo San Matías. First edition.