The Guam Rail is a medium-sized rail, recognized by its brownish plumage and thin black and white breast bars. It has a distinctive white eye stripe. Males and females are similar in appearance, although males average larger.
Details & Statistics
The Guam Rail is listed as Critically Endangered on the IUCN Red List and was last assessed in 2012 by BirdLife International. The last individual in the wild of this species died in 1987 following catastrophic declines owing to predation by the introduced brown tree-snake. A captive population survives in a snake-proof enclosure, and it breeds well in captivity. It remains classified as Extinct in the Wild until an introduced population becomes firmly established.