Category hierarchy: Environmental Topics | Threatened & Endangered SpeciesDescription: Hawaiian Coot swimming in a wetland marsh. Listed as an endangered species in 1970. Dark gray with a white bill and frontal shield that varies from white, pale buff, and pale blue to deep red.Original date: 20030101Locality: Latitude: 1.989870000000000e+001; Longitude: -1.556660000000000e+002