Checklist of marine and estuarine fishes from the Alaska-Yukon Border, Beaufort Sea, to Cabo San Lucas, Mexico Author Love, Milton S. 0000-0003-0981-0061 love@lifesci.ucsb.edu Author Bizzarro, Joseph J. 0000-0002-2412-9357 joe.bizzarro@noaa.gov Author Cornthwaite, Maria 0000-0002-1528-3272 maria.cornthwaite@dfo-mpo.gc.ca Author Frable, Benjamin W. 0000-0003-4525-0671 bfrable@ucsd.edu Author Maslenikov, Katherine P. 0000-0003-0981-0061 love@lifesci.ucsb.edu text Zootaxa 2021 2021-10-19 5053 1 1 285 journal article 2792 10.11646/zootaxa.5053.1.1 75ffcff3-6336-4f6a-8d0b-94c082519099 1175-5326 5578008 295D03A4-589A-4E3F-B030-5121EF7D7398 Alopias superciliosus (Lowe, 1841) . Bigeye Thresher . To 4.84 m ( 15.9 ft ) TL ( Weigmann 2016 ); unsubstantiated reports to 5.5 m ( 18 ft ) TL (Compagno in Carpenter 2003 ). Circumglobal; western Pacific Ocean north to southern Japan (Yoshino and Aonuma in Nakabo 2002 ); Cape Mendocino, northern California ( Preti et al. 2008 ) to Gulf of California ( Eschmeyer and Herald 1983 ); Islas Galápagos ( Grove and Lavenberg 1997 ); Colombia to Chile ( Ebert 2016 ). Depth: surface to 955 m ( 3,132 ft ) ( Coelho et al. 2015 ).