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 Mobula mobular (Bonnaterre, 1788) . Giant Devilray or Spinetail Devil Ray . Notarbartolo di Sciara et al. (2020) note that recent taxonomic changes among the Mobulidae have made the name Giant Devilray obsolete and suggest that Spinetail Devil Ray is more accurate. To at least 5.2 m ( 17.1 ft ) DW ( Last et al. 2016 ). Circumglobal; western Pacific Ocean north to Korea and northern Japan (as Mobula japonica , Aonuma and Yoshino in Nakabo 2002 ); central California to Peru ( Ebert 2003 ), including Gulf of California ( Galván-Magaña et al. 1996 ). Depth: surface to at 700 m ( 2,296 ft ) (min.: Ebert 2003 ; max.: Weigmann 2016 ). The Mobula thurstoni reported by MacGinitie (1947) from Laguna Beach, southern California is likely M. mobular (Notarbartolo di Sciara 1987) . We follow Poortvliet et al. (2015) and Last et al. (2016) in synonymizing Mobula japanica (Müller & Henle, 1841) with this species.