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 Cottunculus microps Collett, 1875 . Polar Sculpin . 33 cm (13.0 in) TL ( Wienerroither et al. 2011 ). Circumpolar; Alaskan Beaufort Sea, Chukchi Borderland ( Mecklenburg and Steinke 2015 ). Benthic; depth: 159–1,476 m ( 522–4,841 ft ) ( Mecklenburg et al. 2016 ). We follow Mecklenburg and Steinke (2015) and consider Cottunculus sadko Essipov, 1937 to be a junior synonym.