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Inaccessible Island rail

The Inaccessible Island rail (Laterallus rogersi) is a bird found only on Inaccessible Island in the South Atlantic Tristan archipelago. This rail, the smallest extant flightless bird, was described by physician Percy Lowe in 1923. The adult has brown plumage, a black bill, black feet, and red eyes. It occupies most habitats on the island, from the beaches to the central plateau, feeding on a variety of small invertebrates and some plant matter. Pairs are territorial and monogamous; both parents incubate the eggs and raise the chicks. The rail's adaptations to living on a tiny island at high densities include a low basal metabolic rate, small clutch sizes, and flightlessness. Unlike many other oceanic islands, Inaccessible Island has remained free from introduced predators, allowing this species to flourish while many other flightless rails have gone extinct. The species is nevertheless considered vulnerable, due to the danger of a single catastrophe wiping out the small, isolated population. ( Full article...)

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From Wikipedia, the free encyclopedia

Featured article

Inaccessible Island rail

The Inaccessible Island rail (Laterallus rogersi) is a bird found only on Inaccessible Island in the South Atlantic Tristan archipelago. This rail, the smallest extant flightless bird, was described by physician Percy Lowe in 1923. The adult has brown plumage, a black bill, black feet, and red eyes. It occupies most habitats on the island, from the beaches to the central plateau, feeding on a variety of small invertebrates and some plant matter. Pairs are territorial and monogamous; both parents incubate the eggs and raise the chicks. The rail's adaptations to living on a tiny island at high densities include a low basal metabolic rate, small clutch sizes, and flightlessness. Unlike many other oceanic islands, Inaccessible Island has remained free from introduced predators, allowing this species to flourish while many other flightless rails have gone extinct. The species is nevertheless considered vulnerable, due to the danger of a single catastrophe wiping out the small, isolated population. ( Full article...)

Recently featured:

In the news

Ariel Henry in 2023
Ariel Henry

Selected anniversaries

April 30

Evacuees on the USS Midway
Evacuees on the USS Midway
More anniversaries:

Did you know...

Olga von Türk-Rohn
Olga von Türk-Rohn


Other areas of Wikipedia

  • Community portal – The central hub for editors, with resources, links, tasks, and announcements.
  • Village pump – Forum for discussions about Wikipedia itself, including policies and technical issues.
  • Site news – Sources of news about Wikipedia and the broader Wikimedia movement.
  • Teahouse – Ask basic questions about using or editing Wikipedia.
  • Help desk – Ask questions about using or editing Wikipedia.
  • Reference desk – Ask research questions about encyclopedic topics.
  • Content portals – A unique way to navigate the encyclopedia.

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