510 Pleurogrammus azonus Jordan & Metz, 1913 Hexagrammidae Greenlings Pleurogramminae Perciformes/Cottoidei Teleostei Okhotsk atka mackerel Northwest Pacific: Primorskii Krai in Russia, the Sea of Okhotsk and the Kuril Islands to Ibaraki Prefecture and Tsushima in Japan to the Yellow Sea. UBC 590657 35 N 139 E Pleurogrammus azonus UBC 560344 37 N 139 E Pleurogrammus azonus IGFA 43 N 140 E Pleurogrammus azonus IGFA 45 N 141 E Pleurogrammus azonus FB 2742390 Stellistius katsukii