Anthracoceros malayanus
Family: Hornbills · Status: Very rare visitor · Size: 76 cm · Conservation: Vulnerable
Resident in the Thai-Malay Peninsula, Sumatra, and Borneo.
Adult male has entirely black plumage with broadly white-tipped outer tail feathers and a pale yellowish-white bill and casque. A white superciliary stripe is present in many individuals. Female has blackish bill and casque and pinkish orbital skin. Juvenile has a pale greenish-yellow bill and underdeveloped casque. Separated from Oriental Pied Hornbill by entirely dark underparts and absence of white on the trailing edge of the wing.
Lowland forest and forest edge.