The White-throated Rail (Dryolimnas cuvieri) or Cuvier's Rail is a species of bird in the Rallidae family. It is found in Comoros, Madagascar, Mayotte, and Seychelles. A flightless subspecies, Dryolimnas cuvieri aldabranus (Aldabra Rail), inhabits Aldabra, while another, D. c. abbotti (Assumption Rail), from Assumption went extinct in the early 20th century due to introduced predators.