3819 Zaprora silenus Jordan, 1896 Zaproridae Prowfish Perciformes/Zoarcoidei Teleostei Prowfish North Pacific: Hokkaido, Japan and western Kamchatka, Russia to Navarin Canyon in the Bering Sea, Attu Island in the Aleutian chain and San Miguel Island, California, USA. UBC 570342 58 N 137 W Zaprora silenus UBC 110628 53 N 133 W Zaprora silenus UBC 630685 60 N 178 E Zaprora silenus UBC 630079 58 N 134 W Zaprora silenus UBC 620788 54 N 124 W Zaprora silenus UBC 610240 48 N 125 W Zaprora silenus UBC 650060 55 N 155 W Zaprora silenus UBC 610492 54 N 131 W Zaprora silenus UBC 600172 Zaprora silenus UBC 720150 48 N 125 W Zaprora silenus UBC 550048 49 N 126 W Zaprora silenus not stated 49 N 123 W 1895 Zaprora silenus AMNH 46307 1978 Zaprora silenus AMNH 55388 1980 Zaprora silenus