Bogotá rail

The Bogotá rail (Rallus semiplumbeus) is a Vulnerable species of bird in subfamily Rallinae of family Rallidae, the rails, gallinules, and coots. It is endemic to Colombia. The bird is a typical medium-sized rail with a plump body that is laterally compressed ("skinny as a rail"), a short tail and an elongated bill.

The Bogotá rail is a typical member of the genus Rallus, with a long and slightly decurved bill, a plump body, and a short tail. It is 25 to 30 cm (9.8 to 12 in) long. Its bill is dull red, shading to dusky black on the culmen and tip. Its eyes are red with a black pupil and its legs are dull coral red. The sexes are alike. Adults have a sepia brown crown and nape and plumbeous gray face, breast, and belly. Their back, tertials, secondaries, and the upper side of the tail are dull brown, with black streaks on the back. Their primaries are black with chestnut fringing, and a rufous patch is usually evident on the wing coverts. The rear parts of their flanks are black with fine white vertical barring and their undertail coverts are white. There is a small patch of white on the throat just below the bill. Juveniles are similar to adults with the addition of sooty tips on the breast feathers and a whitish throat.