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 Chaetodon humeralis Günther, 1860 . Threebanded Butterflyfish . To 26.4 cm ( 10.6 in ) TL ( Amezcua Linares 1996 ). King Harbor, southern California ( Pondella et al. 1998 ) to Chile ( Pequeño 1989 ), including Islas Galápagos ( Miller and Lea 1972 ), and Gulf of California ( Galván-Magaña et al. 1996 ); one Hawaiian record ( Fricke et al. 2020 ). Marine and occasionally brackish waters ( Romero-Berny et al. 2021 ); depth: surface (nightlight; Personal communication: Scripps Institution of Oceanography Fish Collection, La Jolla, California ), intertidal to 107 m ( 351 ft ) (minimum: Castellanos-Galindo et al. 2014 ; max.: Amezcua Linares 1996 ).