Ancient murrelet (Synthliboramphus antiquus)

Synthliboramphus antiquus is a species in the Synthliboramphus genus. It is commonly known as Ancient murrelet This name is unplaced name for the species in the family Alcidae subfamily Alcinae, tribe Synthliboramphini, . . This species is found in northeast Asia, Aleutian Islands to western Canada, Commander Islands (eastern Russia)..