The prowfish (Zaprora silenus) is a species of perciform marine fish found in the northern Pacific Ocean. It is the only extant member of the family, Zaproridae. Another species, Araeosteus rothi, is known from Late Miocene marine strata in Southern California. Prowfish range from the Aleutian Islands, Alaska west to Kamchatka, Russia; from Navarin Canyon in the Bering Sea south to Hokkaidō, Japan and Monterey, California. An otherwise little-known species, prowfish are important to subsistence fisheries in remote regions.
