Wildlife Creatures | Okinawa Rail |
The Okinawa Rail (Gallirallus okinawae) is a species of bird in the
rail family, Rallidae. It is endemic to Okinawa Island in Japan where it
is known as the Yanbaru Kuina. Its existence was only confirmed in 1978
and it was formally described in 1981. It is a medium-sized and almost
flightless rail with short wings and tail, olive-brown upperparts, black
underparts with white bars and a red bill and legs.It occurs in
subtropical moist forests and in neighbouring habitats. It nests and
feeds on the ground but usually roosts in trees.
It
is classified as an endangered species and is threatened by habitat
loss and introduced predatorsIt is about 30 cm long with a wingspan of
50 cm and a weight of around 435 g. It is almost flightless and has very
short wings and tail. The bill is large and bright red with a whitish
tip. The long, strong legs are red as are the iris and eye-ring. The
upperparts are olive-brown while the underparts are black with narrow
white bars. The face is black with a white spot between the bill and eye
and a white line behind the eye, extending back to the side of the
neck. The undertail-coverts are dark brown with pale bars.
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